| 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 |
S500J0 S275S S275NL S355N S355NL 1.0502 1.0490 1.0491 1.0545 1.0546 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., a beacon of innovation, was founded in 2022 with a robust registered capital of 50 million RMB. Nestled in Fengxian District, Shanghai, our lineage traces back to Kunshan in 2008. Over 16 years, we have been a steadfast partner in the domestic trade landscape, forging enduring alliances with prestigious steel giants like Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales soar to tens of thousands of tons, with revenue exceeding 200 million yuan. Our clientele expands yearly, driven by a wealth of market experience and our very own processing plant.
2. How Can We Guarantee Quality?
Over the past 16 years, we have immersed ourselves in the domestic trade industry, forming solid, lasting partnerships with renowned steel enterprises such as Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales reach incredible volumes, hitting tens of thousands of tons, with sales surpassing 200 million yuan. Our customer base broadens each year, underpinned by our rich market experience and proprietary processing facilities.
3. What Can You Buy From Us?
Explore our wide range of premium products including stainless pipe, versatile plates, and various metals tailored to meet your needs.
4. What Services Can We Provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW; offering flexibility and choice for our global clientele.
Accepted Payment Currency: USD; making transactions seamless and straightforward.
Accepted Payment Type: T/T, PayPal, etc.; ensuring a variety of secure payment options for your convenience.
Language Spoken: English, Chinese; catering to a diverse, global audience with multilingual capabilities.
As a leading steel manufacturer with an impressive annual turnover, we proudly own a processing plant capable of fulfilling varied customer demands for steel and allied products with precision and efficacy.
Having dedicated 16 years to the metal materials industry, we've cultivated an extensive network of raw material suppliers. Collaborating with esteemed domestic enterprises, we ensure delivery of top-tier steel at competitive prices, tailored to customer specifications.
We warmly welcome the opportunity to collaborate and engage with you. Your response will be met with utmost gratitude and anticipation.
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