| 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 |
S315MC S340MC S355MC QStE340TM QStE360TM 1.0972 1.0974 1.0976 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 located in the bustling district of Fengxian, Shanghai. Emerging from its predecessor in Kunshan in 2008, our company has dedicated the last 16 years to advancing domestic trade. We have cultivated enduring partnerships with premier steel enterprises domestically and internationally, such as Shanghai Baosteel and Liaoning Anshan Steel. Our annual sales soar to tens of thousands of tons, with revenues surpassing 200 million yuan and a continually growing client base. Our unique dual-choice relationship with customers and suppliers has enriched our market experience, complemented by our own state-of-the-art processing facility.
2. How can we guarantee quality?
For over 16 years, Shanghai Bolaisheng Metal Group Co., Ltd. has been steadfast in developing domestic trade. Our robust alliances with esteemed steel enterprises, including Shanghai Baosteel and Liaoning Anshan Steel, have propelled our annual sales to tens of thousands of tons and revenues beyond 200 million yuan. Our clientele expands each year, thanks to our strategic two-way selection process between customers and suppliers, which enhances our market acumen. We boast our own advanced processing plant, ensuring top-notch quality.
3. What can you buy from us?
Immerse yourself in our diverse offerings, including stainless pipes, plates, and various metals.
4. What services can we provide?
Accepted Delivery Terms: We accommodate a range of delivery terms including FOB, CFR, CIF, and EXW.
Accepted Payment Currency: Our transactions are facilitated in USD for your convenience.
Accepted Payment Type: We accept multiple payment methods such as T/T and PayPal, among others.
Language Spoken: Our team is proficient in both English and Chinese, ensuring seamless communication.
As a leading steel manufacturer, we enjoy annual sales reaching hundreds of millions. Our in-house processing plant is fully equipped to fulfill all your steel and related product requirements.
With 16 years of expertise in the metal materials sector, we have built an extensive network of raw material suppliers. Collaborating with top domestic enterprises, we deliver superior steel products with competitive pricing to meet your needs.
We deeply appreciate your interest and potential collaboration. We eagerly await your response and are keen to explore the possibilities of working together.
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