| 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 |
S500MC S550MC S600MC QStE500TM QStE550TM 1.0984 1.0986 1.8969 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 was founded in 2022 with a registered capital of 50 million RMB in the vibrant district of Fengxian, Shanghai. Tracing its roots back to 2008 in Kunshan, the company boasts a rich heritage of 16 years in advancing domestic trade. We have forged enduring partnerships with prominent steel giants like Shanghai Baosteel and Liaoning Anshan Steel, among others. Our impressive annual sales reach tens of thousands of tons, with revenue surpassing 200 million yuan. As our clientele expands annually, we have honed our expertise in the dynamic interplay between clients and suppliers, culminating in our very own processing facility.
2. how can we guarantee quality?
With a legacy spanning 16 years, our dedication to domestic trade has solidified connections with esteemed steel corporations such as Shanghai Baosteel and Liaoning Anshan Steel. Our robust annual sales of tens of thousands of tons, exceeding 200 million yuan in revenue, reflect our growing customer base. This experience enriches our market acumen, enabling us to maintain our own processing plant to ensure quality at every step.
3.what can you buy from us?
We offer a diverse array of premium products including stainless pipe, plate, and metal, catering to a range of industrial needs.
4. what services can we provide?
Our flexible delivery terms include: FOB, CFR, CIF, and EXW, ensuring seamless transactions.
We accept payments in USD, providing global ease of transaction.
Our payment methods are versatile, including T/T and PayPal, to suit your convenience.
We communicate proficiently in English and Chinese, breaking language barriers for smooth business interactions.
As a steel manufacturer with hundreds of millions in annual sales, our state-of-the-art processing plant is equipped to fulfill diverse customer demands for steel and related products.
Boasting 16 years in the metal materials sector, we have cultivated a vast network of raw material suppliers, collaborating with renowned domestic enterprises to deliver superior steel at competitive prices.
We warmly welcome your interest in partnering with us and eagerly anticipate your correspondence.
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