| Customization: | Available |
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| Type: | Coil |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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Production Introduction
Detail Page
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Product name |
AISIA4640 AISIE4640 AISI4715 Alloy steel coil plate/strip |
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Standard |
Implement ASTM A29 standard |
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Specification |
8-80mm*2000-2500mm*8000-10000mm, etc.(as you requirement) |
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Production technology |
Primary refining →LF refining →VD treatment → Continuous casting (die casting) → cleaning, heating → rolling → (stacking) → surface inspection → Batch → inspection → Heat treatment → cutting sampling → Performance inspection → storage |
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Physical performance |
density - 7.85g/cm³, melting point-1260-1320ºC |
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Typical uses |
AISI SAE 4140 alloy steel can be made into round steel bars, flat and square steel bars, steel plates, steel pipes, and has a variety of applications in the aerospace, oil and gas and automotive industries. Typical uses are thin-walled pressure vessels, forged gears and shafts (motor shafts, pump shafts, hydraulic shafts, etc.), spindles (lathe spindles, milling spindles, etc.), shaft rings, jigs, high-strength bolts, valve covers, screws, nuts, worms, chuck, torsion bars, and various carburized parts. |
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Thickness |
as customer's requirement |
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Packing method |
Standard Seaworthy Package and as you requirement |
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Introduction
1. who are we?
Shanghai Bolaisheng Metal Group Co., Ltd., established in 2022 with an impressive registered capital of 50 million RMB, is strategically located in Fengxian District, Shanghai. Originally founded in Kunshan in 2008, our company has over 16 years of expertise in domestic trade, forging long-term alliances with prestigious steel giants like Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales soar to tens of thousands of tons, generating over 200 million yuan, while our growing clientele stands as a testament to our trusted market presence. By seamlessly balancing the demands of valued customers and esteemed suppliers, we have honed our market acumen and proudly operate our own processing plant.
2. how can we guarantee quality?
Over the past 16 years, we have focused on developing our domestic trade sphere, establishing strong, reliable partnerships with numerous renowned steel enterprises, both within China and internationally, such as Shanghai Baosteel and Liaoning Anshan Steel. Our impressive annual sales volume, which amounts to tens of thousands of tons, and our sales revenue exceeding 200 million yuan, reflect our commitment to quality. Our customer base continues to expand year on year, illustrating our successful and rich market experience. We also boast our own processing plant, ensuring control over product quality from start to finish.
3.what can you buy from us?
We offer a diverse range of premium products including stainless pipes, plates, and various metal products.
4. what services can we provide?
Accepted Delivery Terms: We offer flexible delivery options including FOB, CFR, CIF, and EXW, ensuring we meet your logistical needs.
Accepted Payment Currency: We primarily accept payments in USD, accommodating international transactions with ease.
Accepted Payment Type: Our payment methods include T/T, PayPal, and more, providing convenience and flexibility in transactions.
Language Spoken: Our proficient team is fluent in English and Chinese, ready to assist you across language barriers.
As a leading steel manufacturer with an impressive annual sales volume reaching hundreds of millions, we proudly operate our own processing plant, ensuring we fulfill our clients' diverse steel and product needs with precision and efficiency.
With 16 years of expertise in the metal materials industry, we've established extensive supplier channels and collaborated with top-tier domestic enterprises. This enables us to offer our clients premium steel products at competitive prices, ensuring both quality and economic value.
We warmly invite you to explore collaboration opportunities with us. We eagerly anticipate your response and look forward to forging a successful partnership.
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