{"title":"Dongkuk CM","description":null,"products":[{"product_id":"dongkuk-cm-egi-electro-galvanized","title":"Dongkuk CM EGI Electro-Galvanized Steel Sheet (CS, DS, DDS)","description":"\u003cp class=\"ps-intro\"\u003eElectro-galvanized (EGI) steel sheet and coil: cold-rolled steel with an even electrolytic zinc coating. Because no heat is involved, the base metal keeps its formability, paintability and weldability.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eEven, spangle-free and pin-hole-free zinc surface ideal for painting\u003c\/li\u003e\n\u003cli\u003eBase metal formability retained (no heat in the coating process)\u003c\/li\u003e\n\u003cli\u003eHighest weldability among coated steels due to the low zinc amount\u003c\/li\u003e\n\u003cli\u003eChromated, phosphated, AFP and chromium-free AFP treatments\u003c\/li\u003e\n\u003cli\u003eChromium-free AFP: trivalent-chromium based, Cr(VI)-free and environment-friendly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eElectrolytic zinc on cold-rolled steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.3 - 2.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,350 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e400 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating weight, both sides\u003c\/th\u003e\n\u003ctd\u003e6 - 100 g\/m2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass symbols\u003c\/th\u003e\n\u003ctd\u003eE08, E16, E24, E32, E40 (10-50 g\/m2 per side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface treatment codes\u003c\/th\u003e\n\u003ctd\u003eMX, MO, PX, PO, CX, CO, PCX, PCO, PCF, CFA (Cr-free AFP), ICA (conductive AFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard widths\u003c\/th\u003e\n\u003ctd\u003e762, 914, 1,000, 1,219, 1,250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 mm, OD 2,040 mm max, 22.5 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eHome appliances, furniture, industrial machinery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM EGI_GI_GL_en.pdf, p. 9-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEGI CS (Commercial Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial | Cr-free AFP: 0.3-1.6 mm | Coating: E08-E40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEGI DS (Drawing Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing | Cr-free AFP: 0.6-1.6 mm | Coating: E08-E40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEGI DDS (Deep Drawing Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing | Cr-free AFP: 0.6-1.6 mm | Coating: E08-E40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190514466,"sku":"EGI CS (Commercial Quality)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-egi-electro-galvanized.jpg?v=1793176964"},{"product_id":"dongkuk-cm-gi-commercial-drawing","title":"Dongkuk CM GI Hot-Dip Galvanized Steel Sheet (Commercial \u0026 Drawing)","description":"\u003cp class=\"ps-intro\"\u003eHot-dip galvanized (GI) steel sheet and coil produced by dipping cold-rolled steel in a zinc pot on Dongkuk's continuous galvanizing lines. Commercial, lock-forming, drawing and deep-drawing qualities to KS, JIS, ASTM and EN.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eZinc sacrificial-anode protection for corrosion resistance, with good paintability and workability\u003c\/li\u003e\n\u003cli\u003eSelectable coating mass from Z08 to Z45 (galvannealed F06-F12)\u003c\/li\u003e\n\u003cli\u003eZero-spangle, extra-smooth and galvannealed surface finishes\u003c\/li\u003e\n\u003cli\u003eChromate, non-Cr and Galva-clean chemical treatments; oiled or non-oiled\u003c\/li\u003e\n\u003cli\u003eContinuous annealing for uniform properties and flatness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eHot-dip zinc on cold-rolled steel (continuous galvanizing line)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.23 - 2.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e600 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass markings\u003c\/th\u003e\n\u003ctd\u003eZ08, Z10, Z12, Z18, Z20, Z22, Z25, Z27, Z35, Z45 (GA: F06-F12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass, both sides\u003c\/th\u003e\n\u003ctd\u003e80 - 600 g\/m2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface finish\u003c\/th\u003e\n\u003ctd\u003eZero spangle (minimized), Extra smooth, Galvannealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChemical treatment \/ oiling\u003c\/th\u003e\n\u003ctd\u003eChromated, Non-Cr, Galva clean; non-oiled or oiled (heavy\/light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 \/ 610 mm, OD 2,300 mm max, 35 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eHome appliances, building interiors and exteriors, automotive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM EGI_GI_GL_en.pdf, p. 3-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGCC (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial quality | ASTM: CS | EN: DX51D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGCD1 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Lock forming | TS: 270 N\/mm2 | El: 34-38%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGCD2 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing | TS: 270 N\/mm2 | El: 36-40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGCD3 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing | TS: 270 N\/mm2 | El: 38-42%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI CS Type A (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial | YP: 170\/380 N\/mm2 | El: 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI CS Type B (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial | YP: 205\/380 N\/mm2 | El: 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI CS Type C (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial | YP: 170\/410 N\/mm2 | El: 15%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI FS Type A (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing | YP: 170\/310 N\/mm2 | El: 26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI FS Type B (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing | YP: 170\/310 N\/mm2 | El: 26%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI DDS (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing | YP: 140\/240 N\/mm2 | El: 32%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI EDDS (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade: EDDS | YP: 105\/170 N\/mm2 | El: 40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI DX51D (EN 10142)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial \/ lock forming | Std: EN 10142 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI DX52D (EN 10142)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing quality | Std: EN 10142 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI DX53D (EN 10142)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing quality | Std: EN 10142 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190547234,"sku":"GI SGCC (KS D3506 \/ JIS G3302)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-gi-commercial-drawing.jpg?v=1793176964"},{"product_id":"dongkuk-cm-gi-structural","title":"Dongkuk CM GI Hot-Dip Galvanized Steel Sheet (Structural Grades)","description":"\u003cp class=\"ps-intro\"\u003eStructural-quality hot-dip galvanized (GI) steel sheet and coil from Dongkuk's continuous galvanizing lines, supplied to KS D3506 \/ JIS G3302 SGC, ASTM A653 structural and EN S220-S550 grades.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eStructural grades from 230 to 570 N\/mm2 class across KS\/JIS, ASTM and EN\u003c\/li\u003e\n\u003cli\u003eZinc sacrificial-anode protection for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSelectable coating mass from Z08 to Z45 (galvannealed F06-F12)\u003c\/li\u003e\n\u003cli\u003eChromate, non-Cr and Galva-clean chemical treatments; oiled or non-oiled\u003c\/li\u003e\n\u003cli\u003eGr-A to Gr-E available across the 0.23-2.9 mm line range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating\u003c\/th\u003e\n\u003ctd\u003eHot-dip zinc on cold-rolled steel (continuous galvanizing line)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.23 - 2.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e600 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass markings\u003c\/th\u003e\n\u003ctd\u003eZ08, Z10, Z12, Z18, Z20, Z22, Z25, Z27, Z35, Z45 (GA: F06-F12)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass, both sides\u003c\/th\u003e\n\u003ctd\u003e80 - 600 g\/m2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface finish\u003c\/th\u003e\n\u003ctd\u003eZero spangle (minimized), Extra smooth, Galvannealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChemical treatment \/ oiling\u003c\/th\u003e\n\u003ctd\u003eChromated, Non-Cr, Galva clean; non-oiled or oiled (heavy\/light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 \/ 610 mm, OD 2,300 mm max, 35 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eHome appliances, building interiors and exteriors, automotive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM EGI_GI_GL_en.pdf, p. 3-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGC340 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 245 N\/mm2 | TS: 340 N\/mm2 | El: 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGC400 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 295 N\/mm2 | TS: 400 N\/mm2 | El: 18%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGC440 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 335 N\/mm2 | TS: 440 N\/mm2 | El: 18%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGC490 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 365 N\/mm2 | TS: 490 N\/mm2 | El: 16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI SGC570 (KS D3506 \/ JIS G3302)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 560 N\/mm2 | TS: 570 N\/mm2 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 230 \/ Gr-A (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 230 N\/mm2 | TS: 310 N\/mm2 | El: 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 255 \/ Gr-B (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 255 N\/mm2 | TS: 360 N\/mm2 | El: 18%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 275 \/ Gr-C (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 275 N\/mm2 | TS: 380 N\/mm2 | El: 16%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 340 Class 1 \/ Gr-D (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 340 N\/mm2 | TS: 450 N\/mm2 | El: 12%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 340 Class 3 \/ Gr-F (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 340 N\/mm2 | TS: 480 N\/mm2 | El: 12%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI Grade 550 \/ Gr-E (ASTM A653)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eYP: 550 N\/mm2 | TS: 570 N\/mm2 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGI S220-S550 (EN 10147)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Grades: S220 to S550 | Coating: Z08-Z45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190612770,"sku":"GI SGC340 (KS D3506 \/ JIS G3302)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-gi-structural.jpg?v=1793176964"},{"product_id":"dongkuk-cm-gix-zn-al-mg","title":"Dongkuk CM GIX Zn-Al-Mg Coated Steel Sheet (Zn 94% Al 4% Mg 2%)","description":"\u003cp class=\"ps-intro\"\u003eGIX is a hot-dip zinc-aluminum-magnesium alloy coated steel sheet (Zn 94%, Al 4%, Mg 2%) for applications requiring high corrosion resistance. Per Dongkuk, it delivers 5-7 times the corrosion resistance of conventional GI.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003e5-7 times higher corrosion resistance than existing GI (per brochure)\u003c\/li\u003e\n\u003cli\u003eSelf-sealing: Mg promotes a Simonkolleite film that protects cut edges and scratches\u003c\/li\u003e\n\u003cli\u003eWorks with existing GI roll forming, press and welding processes\u003c\/li\u003e\n\u003cli\u003eStrong paint adhesion as a base for powder coating and PCM colour-coated sheet\u003c\/li\u003e\n\u003cli\u003eFine spangle and high gloss; usable unpainted for exteriors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating composition\u003c\/th\u003e\n\u003ctd\u003eZn 94%, Al 4%, Mg 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass range\u003c\/th\u003e\n\u003ctd\u003e60 - 310 g\/m2 (9 - 49 um); 11 steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.24 - 2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,270 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e600 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePost process\u003c\/th\u003e\n\u003ctd\u003eChromate Cr6+, Chromate Cr3+, AFP (Cr-free), AFP (Cr type), Oiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 \/ 610 mm, OD 2,100 mm max, 22 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduction capacity\u003c\/th\u003e\n\u003ctd\u003e300,000 t\/year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eKorean patent 10-1758715, KS certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSolar structure gauges\u003c\/th\u003e\n\u003ctd\u003eBrace \/ purlin 1.6-1.8 mm; girder \/ post 2.1-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eSolar mounting, building walls, gutters, light-gauge steel, guard rails, greenhouses, poultry farms, appliances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM GIX_en.pdf, p. 2-11; SUN_GIX.pdf, p. 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX CQ (Commercial Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX CQ-Full\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade: CQ-Full | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX DQ (Drawing Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX EDDQ (Extra Deep Drawing Quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Extra deep drawing | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX Gr-A (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX Gr-B (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX Gr-C (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX Gr-D (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGIX Gr-E (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 60-310 g\/m2 | Thk: 0.24-2.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190645538,"sku":"GIX CQ (Commercial Quality)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-gix-zn-al-mg.jpg?v=1793176964"},{"product_id":"dongkuk-cm-gl-galvalume","title":"Dongkuk CM GL Galvalume (Unilume) Steel Sheet (55% Al-Zn)","description":"\u003cp class=\"ps-intro\"\u003eUnilume aluminum-zinc alloy coated (Galvalume, GL) steel sheet: 55% aluminum, 43.4% zinc and 1.6% silicon, combining aluminum's corrosion and heat resistance with zinc's galvanic protection.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eSalt spray: 5,500 h to visible red rust vs 300 h for galvanized (ASTM B117-73, 150 vs 275 g\/m2)\u003c\/li\u003e\n\u003cli\u003eNo discoloration in sustained use at 315 C (galvanized: 230 C recommended max)\u003c\/li\u003e\n\u003cli\u003eHeat reflexibility almost double that of galvanized steel - energy saving for unpainted roofs and panels\u003c\/li\u003e\n\u003cli\u003eCan be painted without pre-treatment or weathering\u003c\/li\u003e\n\u003cli\u003eWorkability and formability equal to galvanized, with fewer micro-cracks at formed sections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating composition\u003c\/th\u003e\n\u003ctd\u003eAl 55%, Zn 43.4%, Si 1.6% (by weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.3 - 2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e600 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAl-Zn coating weight\u003c\/th\u003e\n\u003ctd\u003e90, 100, 120, 150, 200 g\/m2 (24-52 um)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface treatment\u003c\/th\u003e\n\u003ctd\u003eChromated, Anti-finger printed, Oiled, Cleanlume, Lubricant Unilume, Cr-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 \/ 610 mm, 35 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdhesion (CQ)\u003c\/th\u003e\n\u003ctd\u003e0T bending, lock-forming and impact: no peel-off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eRoofing and wall panelling, signboards, base for pre-painted steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM EGI_GI_GL_en.pdf, p. 7, 15-18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL CQ (Commercial quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial quality | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL LFQ (Lock forming quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Lock forming quality | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL DQ (Drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing quality | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL DDQ (Deep drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing quality | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL EDDQ (Extra deep drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Extra deep drawing quality | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL Gr-A (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL Gr-B (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL Gr-C (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL Gr-D (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGL Gr-E (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.3-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190711074,"sku":"GL CQ (Commercial quality)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-gl-galvalume.jpg?v=1793176964"},{"product_id":"dongkuk-cm-glx-al-zn-mg","title":"Dongkuk CM GLX Al-Zn-Mg Coated Steel Sheet (Mg-Alloyed Galvalume)","description":"\u003cp class=\"ps-intro\"\u003eGLX is a next-generation Galvalume: a hot-dip aluminum-zinc-magnesium-silicon alloy coating (Al 55%, Zn-Mg 43.4%, Si 1.6%) designed for applications requiring high corrosion resistance. Patented in Korea, Australia, China and Taiwan.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eMg stabilizes zinc's sacrificial action, protecting cut edges and scratches from bending or site installation\u003c\/li\u003e\n\u003cli\u003eFlat-part corrosion resistance over 60% higher than other high-corrosion alloy-coated sheets tested (per brochure)\u003c\/li\u003e\n\u003cli\u003eNo discoloration in sustained use at 315 C; up to 370 C intermittently\u003c\/li\u003e\n\u003cli\u003eMore than twice the heat reflexibility of galvanized steel\u003c\/li\u003e\n\u003cli\u003ePaints without additional pre-treatment; base for LUXTEEL pre-painted steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating composition\u003c\/th\u003e\n\u003ctd\u003eAl 55%, Zn + Mg 43.4%, Si 1.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoating mass range\u003c\/th\u003e\n\u003ctd\u003e90 - 200 g\/m2 (24 - 52 um)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness range\u003c\/th\u003e\n\u003ctd\u003e0.23 - 2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth range\u003c\/th\u003e\n\u003ctd\u003e600 - 1,600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (sheet)\u003c\/th\u003e\n\u003ctd\u003e600 - 5,000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePost-processing\u003c\/th\u003e\n\u003ctd\u003eChromate, inorganic Cr-free resin (NT), organic Cr-free resin (NB, E5), oil, AFP, coloured resin, lubrication resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoil\u003c\/th\u003e\n\u003ctd\u003eID 508 \/ 610 mm, OD 2,300 mm max, 35 t max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduction capacity\u003c\/th\u003e\n\u003ctd\u003e920,000 t\/year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eKorean patent 10-1535073, Australian and Taiwanese patents, KS certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eRoofs and walls, warehouses, livestock housing, mufflers, electric ovens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eDongkuk CM GLX_en.pdf, p. 1-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX CQ (Commercial quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Commercial quality | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX LFQ (Lock forming quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Lock forming quality | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX DQ (Drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Drawing quality | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX DDQ (Deep drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Deep drawing quality | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX EDDQ (Extra deep drawing quality)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Extra deep drawing quality | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX Gr-A (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX Gr-B (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX Gr-C (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX Gr-D (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGLX Gr-E (Structural)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eUse: Structural | Coating: 90-200 g\/m2 | Thk: 0.23-2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Dongkuk CM","offers":[{"title":"Default Title","offer_id":67622190776610,"sku":"GLX CQ (Commercial quality)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/dongkuk-cm-glx-al-zn-mg.jpg?v=1793176965"}],"url":"https:\/\/prosourcemro.com\/collections\/dongkuk-cm.oembed","provider":"ProSource MRO","version":"1.0","type":"link"}