| Customization: | Available |
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| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
| Shape: | Round |
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Product Page
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Product name |
7020 Color Aluminum Coil | |||
| Standard |
ASTM DIN GB JIS EN |
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| Surface state |
Smooth surface(H122, etc.) |
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| Physical property |
Tensile strength σb (MPa) : ≥425,Elongation δ5 (%) ≥12, Yield strength:275 MPa, Hardness:120 HBW, Density:2.8 g/cm³, Fusing point:502-638ºC |
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Handling method |
1. Oxide layer appears on the surface of the alloy: the oxide layer can be removed by pickling or polishing and then anti-corrosion treatment. 2. The alloy strength does not meet the requirements: the strength of the alloy can be adjusted by heat treatment or cold working. 3. Cracks in the alloy: may be caused by defects in the material or excessive stress during processing, and reasonable process adjustment should be made. 4. The alloy surface is dented or scratched: the defects on the alloy surface can be repaired by polishing or spraying. |
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| Typical uses |
Aircraft structures (skins, frames, rib-beams, spacers, etc.), rivets, missile components, truck wheels, screw elements and other structural parts. |
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| Specification |
Thickness :0.03-3mm; Width :100-1200mm or as you requirement |
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| Export Packing |
Standard Seaworthy Package |
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1. Who Are We?
Founded in 2022, Shanghai Bolaisheng Metal Group Co., Ltd. boasts a registered capital of 50 million RMB and is strategically situated in the vibrant district of Fengxian, Shanghai. Our roots trace back to 2008 in Kunshan. Over 16 illustrious years, we have dedicated ourselves to fostering domestic trade, forging enduring partnerships with eminent steel giants such as Shanghai Baosteel and Liaoning Anshan Steel. With annual sales soaring into tens of thousands of tons and revenues exceeding 200 million yuan, our client base continues to expand exponentially each year. Through a meticulous selection process between customers and suppliers, we've honed our market acumen and established our own sophisticated processing plant.
2. How Can We Guarantee Quality?
Spanning 16 years of relentless dedication to domestic trade, Shanghai Bolaisheng Metal Group Co., Ltd. has cultivated long-standing alliances with premier steel enterprises such as Shanghai Baosteel and Liaoning Anshan Steel. With impressive annual sales volumes and revenues surpassing 200 million yuan, our clientele grows annually. This dynamic interplay between customers and suppliers has enriched our market expertise, complemented by our proprietary processing facility.
3. What Can You Buy From Us?
Premium Stainless Pipes, Plates, and Metals
4. What Services Can We Provide?
Delivery Terms We Accept: FOB, CFR, CIF, EXW;
Payment Currencies Accepted: USD;
Payment Methods Accepted: T/T, PayPal, etc.;
Languages Spoken: English, Chinese
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