| Customization: | Available |
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| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
| Shape: | Round |
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Product Display
Detail Page
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Product name |
EN AW-3004 EN AW-3104 Aluminum alloy pipe/square pipe |
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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:.5-- 26mm Width: 8-- 28mm or as you requirement |
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Export Packing |
Standard Seaworthy Package |
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| EN AW-3004 Chemical element content (%) | |||||||||
| Element | Fe | Si | Mn | Cu | Zn | Mg | Other Single | Other Total | More |
| Min | - | - | 1 | - | - | 0.8 | - | - | Al Residue |
| Max | 0.7 | 0.3 | 1.5 | 0.25 | 0.25 | 1.3 | 0.05 | 0.15 | |
| EN AW-3104 Chemical element content (%) | |||||||||||
| Element | Fe | Si | Mn | Cu | Ti | V | Zn | Mg | Other Single | Other Total | More |
| Min | - | - | 0.8 | 0.05 | - | - | - | 0.8 | - | - | Al Residue |
| Max | 0.8 | 0.6 | 1.4 | 0.25 | 0.1 | 0.05 | 0.25 | 1.3 | 0.05 | 0.15 | |
Introduction
1. who are we?
Shanghai Bolaisheng Metal Group Co., Ltd, established in 2022 with a registered capital of 50 million RMB, is strategically located in Fengxian District, Shanghai. Our roots trace back to Kunshan in 2008. Over the past 16 years, we have dedicated ourselves to pioneering advancements in domestic trade, forming lasting partnerships with industry giants such as Shanghai Baosteel and Liaoning Anshan Steel. With annual sales reaching tens of thousands of tons and revenues exceeding 200 million yuan, our client base expands consistently each year. Through a meticulous mutual selection process with both customers and suppliers, we have accumulated a wealth of market experience and have proudly set up our own processing plant.
2. how can we guarantee quality?
For over 16 years, we have been committed to enhancing domestic trade, establishing long-term collaborations with prestigious steel enterprises like Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales volumes reach tens of thousands of tons, generating over 200 million yuan in revenue. As our clientele grows annually, our reciprocal selection process with customers and suppliers has deepened our market expertise. Additionally, we operate a dedicated processing plant to ensure quality and precision.
3. what can you buy from us?
We offer premium stainless pipes, plates, and a diverse range of metal products.
4. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T, PayPal, and more;
Languages Spoken: English, Chinese
-We are a distinguished steel manufacturer, boasting annual sales that reach hundreds of millions. Our proprietary processing plant is designed to meet the diverse demands of our customers for steel and other metal products.
-With 16 years of experience in the metal materials industry, we have developed extensive supplier channels and partnered with leading domestic enterprises. We are committed to delivering high-quality steel products at competitive prices.
-We sincerely invite you to collaborate with us or contact us for further engagement. We look forward to your positive response.
Certification
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