Wuxi Xuanyi Stainless Steel Co., Ltd. is one of the leading manufacturers and suppliers of alloy steel flat bars in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk alloy steel flat bars made in China here from our factory.
Alloy steel flat bars manufactured by Wuxi Xuanyi Stainless Steel are strip steel made of premium alloy steel via hot rolling, forging and other processes, featuring rectangular cross-section and high dimensional accuracy.
With alloy elements such as chromium, nickel and molybdenum added, they surpass ordinary carbon steel flat bars in strength, hardness, wear resistance and corrosion resistance. They are widely adopted in machinery manufacturing, mold processing, engineering equipment, automobile production, power and energy industries.
Properties Of Alloy Steel Flat Bars
High Strength Performance
Containing various alloy elements, its strength and hardness can be further enhanced by heat treatment. It can withstand heavy loads and impacts, ideal for heavy-duty working conditions.
Excellent wear and fatigue resistance
It boasts great wear resistance and anti-fatigue performance. It resists abrasion and failure under long-term friction, repeated stress or continuous operation, effectively extending the service life of components.
Balanced Comprehensive Mechanical Properties
It combines toughness, hardenability and machinability. While maintaining high strength, it delivers reliable impact resistance, satisfying demands for high-performance materials in machinery, automobile and engineering equipment industries.
Parameters
|
Specification |
Product |
Size |
Types |
Condition |
Surface |
|
SAE / AISI / ASTM A2 / D2 / D3 / H21 / H13 / H10 / T1 / M2 / M35,etc. |
Round Bar |
OD:3 - 600mm |
Cold-Drawing |
Annealing |
Black Finish |
|
Flat Bar |
Thickness:10 - 90mm |
As requested |
As requested |
As requested |
- MOQ:5 Tons
- Original：Tsingshan and other private steel mills
- Deliver Time:About 15-20 Workdays
- Payment Tems:T/T or L/C at sight
Application Of Bar
Automotive Manufacturing
Suitable for engine components, transmission systems, steering systems, suspension systems and all kinds of critical parts, enhancing vehicle reliability, wear resistance and service life.
Mold & Equipment Manufacturing
Widely used for manufacturing various molds, tooling fixtures, mechanical equipment and automated machinery. Higher hardness and wear resistance can be obtained through heat treatment to improve machining precision and service life.
Rail Transit & Shipbuilding
Applied to key load-bearing components of high-speed trains, subways, ships and marine engineering equipment. With superior strength, toughness and fatigue resistance, it meets service requirements for long-term operation and complex environments.
Why Choose Us
Wuxi Xuanyi Stainless Steel Co., Ltd. was founded in 2011. Located in Wuxi, China, we are a professional stainless steel supplier and processing service provider. Supported by stable resources from major steel mills, a stringent quality management system and extensive export experience, we offer a full range of stainless steel products and customized solutions to clients worldwide. We always prioritize quality, efficiency and customer satisfaction. With reliable products, competitive pricing and on-time delivery, we strive to create long-term value for global partners.
Three Reasons Global Buyers Choose Xuanyi
One of China's Top 3 Stainless Steel Suppliers
As one of China's top three stainless steel suppliers, Wuxi Xuanyi is committed to delivering reliable products, consistent quality, and professional service to customers worldwide.
Save Time
Fast quotation, fast production, fast delivery.
Save Cost
Save Risk
Strict quality control, full traceability, and complete after-sales protection.
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