JIANGSU IRUNT STEEL GROUP CO., LTD.
| Supply Ability | 300000mt Per Year |
| Delivery Time | 5-8 work days |
| Packaging Details | Conventional packing |
| Application | building construction |
| Width | 900mm 1250mm |
| Type | Steel Coil, Hot-Galvanized Steel Sheet |
| Surface Treatment | galvanized |
| Length | 6000mm-15000mm |
| Service | customization |
| Brand Name | IRUNT |
| Model Number | Galvanized Steel Coil Sheet |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 300000mt Per Year | Delivery Time | 5-8 work days |
| Packaging Details | Conventional packing | Application | building construction |
| Width | 900mm 1250mm | Type | Steel Coil, Hot-Galvanized Steel Sheet |
| Surface Treatment | galvanized | Length | 6000mm-15000mm |
| Service | customization | Brand Name | IRUNT |
| Model Number | Galvanized Steel Coil Sheet | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | SGHC Galvanized Steel Sheet Coil ，S350GD Galvanized Steel Sheet Coil ，DIN Hot Dip Galvanized Coils | ||
0.18mm-20mm Thick Galvanized Steel Sheet 2mm Thick Hot Dip Galvanized Steel
Product description
Galvanized Steel 0.18mm-20mm thick galvanized steel sheet 2mm thick Hot dip galvanized steel sizes galvanized sheet metal roll
| product name | Galvanized steel sheets/Galvalume steel sheet |
| Thickness | 0.13mm-5.0mm |
| Width | 600mm-1500mm,762mm,914mm,1000mm,1200mm,1219mm,1250mm |
| zinc coating | 40g,60g, 80g, 90,100g, 120g, 140g,180g, 200g, 250g, 275g and so on. |
| Standard | ASTM, AISI, DIN, GB |
| Material | SGCC,DC51D,DX51D,DX52D,SGCD,Q195,Q235,SGHC,DX54D, S350GD, S450GD, |
| Spangle | zero spangle,regular spangle or normal spangle |
| surface treatment | chromated and oiled, chromated and non-oiled |
| Packing | export standard. |
| Payment | T/T, L/C or DP |
| min order | 25 tons (one 20ft FCL) |
| Quality | soft or hard quality |
Product chemical component
Galvanized Steel 0.18mm-20mm thick galvanized steel sheet 2mm thick Hot dip galvanized steel sizes galvanized sheet metal roll
| bse metal type | Grade | CHEMICAL COMPOSITION % | |||
| C | Si | Mn | P | ||
| cold rolled steel sheet | DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF | ≤0.10 | - | ≤0.50 | ≤0.035 |
| DC52D+Z (St04Z), DC52D+ZF | ≤0.08 | - | ≤0.45 | ≤0.030 | |
| DC53D+Z (St05Z), DC53D+ZF | ≤0.08 | - | ≤0.40 | ≤0.030 | |
| DC54D+Z (St06Z), DC54D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
| DC56D+Z (St07Z), DC56D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
| hot rolled steel sheet | DD51D+Z (St01ZR, St02ZR) | ≤0.10 | - | ≤0.50 | ≤0.035 |
| DD54D+Z (St06ZR) | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | |
(1) surface state: The surface state of galvanized sheet is different because of the different treatment methods in the coating and plating process, such as ordinary zinc flower, fine zinc flower, flat zinc flower, zinc free flower and phosphating surface. The German standard also provides for surface grades.
(2) Galvanized plate should have a good appearance, shall not have harmful defects to the use of the product, such as no plating, holes, cracks and scum, more than thick plating, abrasion, chromic acid dirt, white rust, etc. Foreign standards are not very clear about the specific appearance defects. Some specific defects should be specified in the contract when ordering.
(1) Tensile test:
(1) Performance indicators: generally speaking, only structural, tensile and deep drawing galvanized sheet has tensile performance requirements. The structure of galvanized sheet requires a yield point, tensile strength and elongation, etc. Elongation is required only for stretching. For specific values, see relevant product standards in "8" of this section;
② Test method: the same as the general sheet steel test method, see the relevant standards provided by "8" and the test method standards listed in "ordinary carbon steel sheet steel".
(2) Bending test:
The bending test is the main item to measure the technical performance of thin plate, but the requirements of various galvanized sheet are not consistent, the American standard in addition to the structural level, the rest do not require bending and tensile test. And Japan in addition to structural level, building corrugated plate and general corrugated plate, the rest are required to make bending test.
Requirements: General requirements galvanized sheet bending 180, the outer surface of the zinc layer shall not be separated, plate base shall not crack and fracture.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
10000-5000000
Employee Number:
500~1000
Ecer Certification：
Active Member
Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company. The group company mainly produces and sells a series of steel products suc... Jiangsu Irunt Steel Group Co., Ltd. is located in Wuxi City , Jiangsu Province, China, which is the largest steel production base. After 30 years of efforts, it has grown from a family factory to a group company. The group company mainly produces and sells a series of steel products suc...
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