Shandong Duohe Import And Export Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance |
| Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | Hot Dipped Zinc Coated Galvanized Steel Coil |
| Standard | ASTM, JIS, GB, AISI, DIN, BS |
| Grade | G550 G450 Dx51d |
| Thickness | 0.12-4mm |
| Width | 600-1500mm |
| Zinc coating | 30-400GSM, As Your Request |
| Tolerance | ±1 |
| Application | Roofing, Exterior and Interior Wall |
| Brand Name | TISCO |
| Model Number | G550 G450 Dx51d |
| Certification | ISO,SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3000 tons per month |
| Delivery Time | ship within 10 days after received the advance | Packaging Details | Standard export packing (waterproof paper + steel rings), or as your requirement |
| Name | Hot Dipped Zinc Coated Galvanized Steel Coil | Standard | ASTM, JIS, GB, AISI, DIN, BS |
| Grade | G550 G450 Dx51d | Thickness | 0.12-4mm |
| Width | 600-1500mm | Zinc coating | 30-400GSM, As Your Request |
| Tolerance | ±1 | Application | Roofing, Exterior and Interior Wall |
| Brand Name | TISCO | Model Number | G550 G450 Dx51d |
| Certification | ISO,SGS | Place of Origin | CHINA |
| High Light | Galvanized Metal Gi Sheet Coil ，JISG 3302 Gi Sheet Coil ，4mm Metal Gi Sheet Coil | ||
What is JIS g3302?
JIS G 3302 is a Japanese material standard for hot dip galvanized steels. The commercial quality hot dip galvanized steel is a type of steel that can be made after galvanizing a coil of SPCC cold rolled material. The Zinc coating thickness is based on the thickness and width and is governed by JIS G 3302.
What are the advantages of galvanized steel?
10 REAL BENEFITS OF GALVANIZED STEEL
Lowest first cost. Galvanizing is lower in first cost than many other commonly specified protective coatings for steel. ...
Less maintenance/Lowest long term cost. ...
Long life. ...
Reliability. ...
Toughest coating. ...
Automatic protection for damaged areas. ...
Complete protection. ...
Ease of inspection.
Product description
| Name | Gi Coils Hot Dipped SGCC Dx51d Metal Zinc Galvanised Sheet Roofing Materials 275GSM 2mm Thick Z150 Z120 Z80 Regular Spangle Zinc Coated Galvanized Steel Coil |
| Grade | DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S280GD+Z, S320GD+Z, S350GD+Z, S550GD+Z |
| Width | 600-1500mm |
| Thickness | 0.12-4mm |
| Zinc coating | 30-400g/m2 |
| Surface treatment | chromated / oiled/slightly oiled/ dry |
| Hardness | soft, full hard, half hard |
| Spangle | zero spangle / minimized spangle / regular spangle/ big spangle |
| ID coil | 508mm or 610mm |
| Coil weight | 2-8 MT per coil. According to the customer's requirements |
| Package: | Standard export package (Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet) |
| Application: | Industrial panels, roofing and siding for painting |
| Chemical Composition | ||||||
| GRADE | C | Si | Mn | P | S | Ti |
| SGCC/DX51D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
| DX52D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
| SGCD/DX53D+Z | ≤0.10 | ≤0.30 | ≤0.50 | ≤0.05 | ≤0.030 | ≤0.020 |
| SGCE/DX54D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
| DX56D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
| Structural | ≤0.20 | ≤0.60 | ≤1.70 | ≤0.10 | ≤0.045 | |
| Mechanical Properties | ||||||
| GRADE | Yield Strength MPa | Tensile Strength MPa | Elongation % | |||
| SGCC(DX51D+Z) | ≥205 | ≥270 | - | |||
| SGCD(DX53D+Z) | - | ≥270 | 38 | |||
| SGCE(DX54D+Z) | - | ≥270 | 40 | |||
| DX56D+Z | - | ≥270 | 42 | |||
FAQ
Company Details
Business Type:
Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20 million-35 million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ... About Us Shandong Duohe Import and Export Co., Ltd. is located on the new Asia-Europe Land Bridge to the north of Lianyungang City, Qingdao City, Shandong Province. Qingdao is close to Liaoning (Bensteel), Liaoning (Bensteel), Shanghai (Baosteel), Ningbo (Baoxin), Kunshan (Kunshan), geographical ...
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