Wuxi Xuanyi Stainless Steel Co., Ltd. is one of the leading manufacturers and suppliers of carbon steel flat 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 flat bar made in China here from our factory.
Carbon steel flat bars produced by Wuxi Xuanyi Stainless Steel are long strip steel processed from carbon steel via hot rolling or cold rolling. They feature rectangular cross-section, high strength, great toughness and superior machinability.
Easy to cut, weld, stamp and form, they are widely used in construction engineering, machinery manufacturing, steel structures, equipment processing and hardware products, and rank among the commonly used basic profiles in industrial manufacturing.
Parameters
|
Width (mm) |
12.0 – 205.0 |
|
Thickness (mm) |
3.0 – 28.0 |
|
Length (m) |
4.5 – 13.0 |
- 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

Steel Structure Engineering
Applicable to steel frames, equipment platforms, support systems and industrial workshops. It can be matched with other section steels to enhance the stability and load capacity of the overall structure.

Hardware Processing
Widely used to produce hardware fittings, tools, storage racks, fences and metal components. Easy to cut, stamp, weld and bend, effectively improving production efficiency.

Power & Industrial Equipment
Suitable for manufacturing power facilities, conveying equipment, mining machinery and various industrial installations. Ideal for equipment frames, mounting brackets and load-bearing parts to meet long-term stable operation requirements
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 Flat Bar Supply Support
1. Supply Route Reviewed by Size & Quantity
Depending on the required width, thickness and order quantity, we can review whether standard flat bar or material processed from plate is the more practical supply route before quotation.
2. Weight Basis Clarified Before Order Confirmation
For orders quoted by weight, we clarify whether the commercial basis is theoretical weight or actual weight before order confirmation, helping avoid differences during final settlement.
3. Rolled or Plate-Cut Material Clearly Identified
When different production routes are available for the required flat section, we clearly identify whether the quoted material is rolled flat bar or processed from plate, so the customer knows the actual material form being supplied.

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