Wuhan Hanke Color Metal Sheet Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 300000 per year |
| Delivery Time | Negotiate |
| Packaging Details | Standard Seaworthy Export package |
| Product name | GI steel coil |
| Grade | SPCC, SGCC, DX51D |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Zinc | 40g-180g |
| Length | Customized |
| width | 800mm-1250mm |
| Brand Name | HANKE / WISCO |
| Model Number | DX51D+Z,, SGCC, ASTM A653M |
| Certification | KR , ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 300000 per year |
| Delivery Time | Negotiate | Packaging Details | Standard Seaworthy Export package |
| Product name | GI steel coil | Grade | SPCC, SGCC, DX51D |
| Standard | AISI, ASTM, BS, DIN, GB, JIS | Zinc | 40g-180g |
| Length | Customized | width | 800mm-1250mm |
| Brand Name | HANKE / WISCO | Model Number | DX51D+Z,, SGCC, ASTM A653M |
| Certification | KR , ISO9001 | Place of Origin | CHINA |
| High Light | gi steel coil ，galvanized sheet metal coils | ||
SPCC Cold Rolled Galvanized Steel In Coil Oiled and Unoiled Treatment Surface
1. Introduction
Hot-dipped galvanized steel coil is produced through a preocess of metal coating which involves passing cold rolled coils through a kettle containing molten zinc. This process ensures adhesion of zinc to the surface of the steel sheet. The zinc layer provides excellent corrosion resistance and prolong service life.
Galvanized products are widely used in household appliances, transport, container manufacturing, roofing, base material for pre-painting, ducting and other construction related applications.
2. Technical Specifications
| Standard | Specification |
| JIS G 3302 | SGCC SGCD, SGC340 SGC400 SGC440 SGC490 SGC570 |
| ASTM A653 |
CS TYPE A /B/ C DDS EDDS SS33 SS37 SS40 SS50 SS80 |
| EN10142 | DX51D, DX52D, DX53D, DX54D, DX56D, DX57D |
| EN10326 | S220GD, S280GD, S320GD, S350GD, S550GD |
3. Mechanical properties of hot dip galvanized substrate
Mechinal properties of steel sheet and steel strip should be in conformity with the stipulations of following table respectively.
| Grade | Tensile test | r90c≥ | n90c≤ | ||
| Yield strength (Mpa) | Tensile strength (Mpa) | Elongation A80% | |||
| DC51D+Z,DC51D+ZF | - | 270~500 | 22 | - | - |
| DC51D+Z | - | 270~500 | - | - | - |
| DC52D+Z,DC52D+ZF | 140~300 | 270~420 | 26 | - | - |
| DC53D+Z,DC53D+ZF | 140~260 | 270~380 | 30 | - | - |
| DC54D+Z | 120~220 | 260~350 | 36 | 1.6 | 0.18 |
| DC54D+ZF | 34 | 1.4 | 0.18 | ||
| DC54D+Z | ≤260 | ≤360 | 36 | - | - |
| DC56D+Z | 120~180 | 260~350 | 39 | 1.9d | 0.21 |
| DC56D+ZF | 37 | 1.7d,e | 0.20e | ||
| DC57D+Z | 120~170 | 260~350 | 41 | 2.1d | 0.22 |
| DC57D+ZF | 39 | 1.9d,e | 0.21e | ||
4. Applications
1) Infrastructure: Building & Construction: Roofing; Terrace; Window Frame; Door: Rolling-up Door; Shutter; Mobile House;Interior Decorations: Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator;
2) Household Appliances :Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine, etc;
3) Transportation :Auto Panel; Interior Decorative Panel; Carriage Panel
5. Our service:
1) Free sample offered;
2) Flexible payment term with L/C at sight,TT ,ect;
3) Big quantity supply and short delivery time;
4) Stable and reliable quality
5) Long term after-sale service.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2001
Employee Number:
100~150
Ecer Certification：
Active Member
Wuhan Hanke Color Metal Sheet CO.,LTD. (hereinafter referred to as HK), established in 2001, was located in the Wujiashan Economic and Technological Development Zone in Wuhan(No. 359 Gexin Road). HK is a national high-tech enterprise which produces color coating steel sheet primarily. The color coat... Wuhan Hanke Color Metal Sheet CO.,LTD. (hereinafter referred to as HK), established in 2001, was located in the Wujiashan Economic and Technological Development Zone in Wuhan(No. 359 Gexin Road). HK is a national high-tech enterprise which produces color coating steel sheet primarily. The color coat...
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