Wuxi Xuanyi Stainless Steel Co., Ltd. is one of the leading manufacturers and suppliers of carbon steel straight bar in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk carbon steel straight bar made in China here from our factory.
Carbon steel straight bars produced by Wuxi Xuanyi Stainless Steel are solid straight steel bars processed from high-quality carbon steel via hot rolling, forging, cold drawing and other technologies. They feature high strength, good toughness and excellent machinability.
With different carbon contents available to meet diverse mechanical property requirements, they are widely applied in machinery manufacturing, auto parts, engineering equipment, building structures and mold processing, serving as one of the common basic industrial materials.
Parameters
|
Diameter (mm) |
9.0 – 103.0 |
|
Length (m) |
5.0 – 12.0 |
- 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

Machinery Manufacturing
Widely used for processing shafts, gears, pin shafts, connectors and various mechanical components. Its superior strength and machinability satisfy the service demands of different industrial equipment.

Mold & Equipment Manufacturing
Commonly adopted to produce molds, tooling fixtures, equipment bases and automated equipment parts. It can undergo heat treatment per different processes to boost hardness, wear resistance and service life of finished products.

Energy & Industrial Equipment
Suitable for power facilities, petrochemical equipment, mining machinery and general industrial installations. Ideal for manufacturing various load-bearing parts and structural components to guarantee long-term stable operation of equipment.
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.

Carbon Steel Straight Bar Supply Support
1. Grade Equivalency Checked Across Standards
When a customer provides a grade under ASTM, EN, JIS, GB or another standard, we compare the actual grade designation and applicable specification before quotation rather than assuming that similarly named grades are interchangeable.
2. Standard Edition & Customer Specifications Kept Clear
For orders involving a specific standard edition or customer specification, these requirements are recorded separately in the quotation and order details to keep the purchasing basis clear throughout the order.
3. Mill & Material Origin Confirmed Before Order
When the project has requirements for the producing mill or material origin, these details can be confirmed before the order is placed rather than being clarified after the material has already been prepared.

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