| 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 |
SAE4812 SAE4815 SAE4817 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., founded in 2022 and boasting a substantial registered capital of 50 million RMB, is strategically situated in Fengxian District, Shanghai. Our roots trace back to 2008 in Kunshan, and over the last 16 years, we have passionately driven the evolution of domestic trade. We have forged enduring partnerships with an elite roster of steel titans such as Shanghai Baosteel and Liaoning Anshan Steel, both domestically and internationally. Our annual sales soar into tens of thousands of tons, surpassing a remarkable 200 million yuan in revenue. This growth is mirrored by our expanding customer base, enriched by our dual-channel experience in customer and supplier selection, and complemented by our proprietary processing plant.
2. How Can We Guarantee Quality?
For 16 dedicated years, our company has been at the forefront of domestic trade, nurturing robust alliances with prominent steel enterprises worldwide including Shanghai Baosteel and Liaoning Anshan Steel. Our consistent annual sales, surpassing tens of thousands of tons and exceeding 200 million yuan, are testimony to our unwavering commitment to quality. With an ever-expanding clientele, we have honed our expertise in navigating customer-supplier dynamics, further empowered by our in-house processing plant.
3. What Can You Buy From Us?
Our offerings include a diverse range of stainless pipes, plates, and metals, tailored to meet your specific requirements.
4. What Services Can We Provide?
We offer flexible delivery terms including FOB, CFR, CIF, and EXW to accommodate your varied needs.
Our accepted payment currency is USD, ensuring smooth international transactions.
We accept a variety of payment types, including T/T and PayPal, providing convenience and security for our clients.
Our multilingual team is proficient in English and Chinese, ensuring clear and effective communication.
As a premier steel manufacturer with impressive annual sales figures, we pride ourselves on operating a dedicated processing plant that caters to your steel and related product needs.
With 16 years of experience in the metal materials industry, we have established an extensive network of raw material suppliers. Our collaboration with esteemed domestic enterprises enables us to deliver the finest steel at the most competitive prices.
We are eager to explore collaboration opportunities with you. Your engagement is highly valued, and we anticipate your response with great enthusiasm.
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