Wuxi Zhongxin Special Steel Co.，Ltd
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ASTM A792M AZ70-AZ185 Al-Zn Coated Oiled Hot-Dip Galvalume Steel / GL For Roofing
Hot-dip Galvalume Steel / Hot-dip Galfan Steel combines utility with beauty. It consists of tin, chrome, zinc or paint, which are the extra finish applied to the natural steel surface. The application of coating is to protect the surface of steel from oxidation and it is also used to enhance requirements for visual appearance
| Product Specification and Size : | |||||||||||||
| Hot-Dip 55% Al-Zn Coated Steel Coil (GL) | |||||||||||||
| JIS G 3321 2017 | ASTM A792M 2010 | AS 1397 2011 | EN10346 2015 | ||||||||||
| Specifications | SGLCD | SGLCC | SGLC400 | CS | DS | SS | G3 | G1 | G250 G300 G350 G450 G500 G550 | DX51D | DX52D | S220GD | S550GD |
| SGLCDD | 440 570 | Type | Grade | G2 | DX53D | S250GD | |||||||
| A | 230 | S280GD | |||||||||||
| B | 255 | S320GD | |||||||||||
| C | 275 | S350GD | |||||||||||
| FS | 340 | ||||||||||||
| 550 | |||||||||||||
| Thickness of Base Steel (mm) | SGLCC, SGLC340: 0.17~2.02mm; | CS Type A, B, C, Grade 230, 255: 0.17~2.02mm; | G1, G250: 0.17~2.02mm; | DX51D, S220GD, S250GD: 0.17~2.02mm; | |||||||||
| SGLCD1~3: 0.3~1.4mm; | FS Type A, B: 0.295~1.6mm; | G300: 0.28~1.5mm; | DX52D: 0.295~1.6mm; | ||||||||||
| SGLC400: 0.2~1.5mm; | DS: 0.3~1.4mm; | G350: 0.2~2.0mm; | DX53D, 54D: 0.3~1.4mm; | ||||||||||
| SGLC440: 0.2~2.0mm; | SS Grade 275: 0.22~1.5mm; | G450: 0.6~1.5mm; | S280GD: 0.22~1.5mm; | ||||||||||
| SGLC570: 0.17~2.0mm | SS Grade 340: 0.2~2.0mm; | G500, G550: 0.17~2.0mm | S320GD, S350GD: 0.2~2.0mm; | ||||||||||
| SS Grade 550: 0.17~2.0mm | S550GD: 0.17~2.0mm | ||||||||||||
| Coating Mass | AZ70~AZ185 | AZM100~AZM180 | AZ150 | AZ100~AZ185 | |||||||||
| Surface Finish | Regular Spangle | ||||||||||||
| Surface Treatment | Chromating, Oiled, Resin Coated (Anti-Fingerprint), or Green Treatment (Environmentally Friendly Anti-Fingerprint) | ||||||||||||
| Remarks | 1. Tolerance for thickness, width, flatness and so on conforms to individual product specification. | ||||||||||||
| 2. All products with thickness 2.0mm and under can be skin passed. | |||||||||||||
| 3. The coil inside diameter can be either 508mm or 610mm. The maximum coil outside diameter is 2000mm. | |||||||||||||
| 4. Please make inquiries to our Sales & Marketing Division for products with special specifications. | |||||||||||||
| 5. Coating mass beyond the specifications above can be provided by XZH Steel. upon mutual agreement | |||||||||||||
| Product Name | Base Type | Thickness (mm) | Width (mm) |
| Hot-dip 55% Al-Zn Coated Steel Coil | Cold-rolled Base | 0.16~2.00 | 700~1550 |
| Hot-dip 5% Al-Zn Coated Steel Coil | Cold-rolled Base | 0.20~2.30 | 700~1550 |
| Hot-rolled Base | 1.30~5.0 | 670~2000(trimmed)/ 2030(untrimmed) |
The table above shows the widest range of product dimensions. For a detailed acceptable order range, please contact Sales & Marketing Division.
Hot-Dip Galfan and Galvalume Steel Coils has excellent heat resistance durable ability and anti-oxidation performance. They will not leech into the water and mud with higher corrosion resistance. Hot-dip galfan and galvalume steel coils is the ideal steel materials for
water heating machines,
food dehydrators,
exhausted tubes,
automobile mufflers
structural sections.
