Customization: | Available |
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Type: | Coil |
Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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Product name |
SAE8622 SAE8625 SAE8627 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 |
Corporate Introduction
1. Who Are We?
Shanghai Bolaisheng Metal Group Co., Ltd, a beacon of excellence, was founded in 2022 with a robust registered capital of 50 million RMB. Nestled in the vibrant Fengxian District of Shanghai, our legacy began with a company established in Kunshan in 2008. Spanning over 16 years, we have dedicated ourselves to revolutionizing domestic trade. In doing so, we've forged enduring alliances with myriad esteemed steel giants such as Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales scale impressive heights, reaching tens of thousands of tons and surpassing 200 million yuan. Our clientele, steadily growing each year, reflects our commitment to quality. As a testament to our expertise, we have honed rich market experience, complemented by our own state-of-the-art processing plant.
2. How Do We Ensure Unmatched Quality?
Over the past 16 years, our unwavering dedication to domestic trade has yielded fruitful collaborations with renowned steel titans like Shanghai Baosteel and Liaoning Anshan Steel, both domestically and internationally. Our annual sales soar into the tens of thousands of tons, with revenues exceeding 200 million yuan. As our customer base flourishes each year, we proudly stand by our rich market experience. Our proprietary processing plant further underscores our commitment to delivering superior quality.
3. What Exceptional Products Do We Offer?
Explore our range: stainless pipes, premium plates, and diverse metals.
4. What Comprehensive Services Do We Provide?
Flexible Delivery Terms Tailored for You: FOB, CFR, CIF, EXW;
Currency of Choice: USD;
Payment Methods: T/T, PayPal, and more;
Languages Spoken: Fluent in English and Chinese
Proudly standing as a powerhouse in steel manufacturing, we boast an impressive annual sales figure of hundreds of millions. Equipped with our own processing plant, we fulfill diverse steel and product needs, tailored just for you.
With 16 years in the metal materials realm, we've built an extensive network of raw material supplier channels. Partnering with leading domestic enterprises, we deliver not just the high-quality steel you demand, but also the competitive pricing you deserve.
Join Us: We warmly invite partnerships and eagerly await your correspondence, ready to embark on a collaborative journey.