Wuxi Xuanyi Stainless Steel Co., Ltd. is one of the leading manufacturers and suppliers of stainless steel hollow 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 stainless steel hollow bar made in China here from our factory.
The stainless steel hollow bars produced by Wuxi Xuanyi Stainless Steel are hollow circular profiles made of stainless steel as raw material through processes such as perforation, hot rolling, or cold processing, which have both high strength and light weight. It has excellent corrosion resistance, good mechanical and processing properties, and can reduce material consumption while ensuring structural strength. It is widely used in fields such as mechanical manufacturing, petrochemicals, energy equipment, shipbuilding, and precision machining.
Properties Of Stainless Steel Hollow Bar
Corrosion Resistance
Excellent resistance to oxidation, acids, alkalis and moisture. Suitable for indoor, outdoor and various corrosive environments with long service life.
Mechanical Properties
High strength, hardness and toughness to withstand heavy loads and impacts without deformation or fracture.
Machinability
Great performance in cutting, welding, forging and machining. Can be processed into various parts and structural components to meet diverse process requirements for extensive usage.
Parameters
|
Size |
OD:4 – 1219 mm, WT:0.5 – 50 mm; Length:As Requested |
|
Techniques |
Cold Drawn |
|
Steel Grade |
301,302,303,304/304L,304H,309/309S,310/310S,316/316L/316Ti,317/317L,321/321H,347/347H,409/409L,410,416,420,430,431,440C |
|
Surface Finish |
Acid Pickled,Bright,Polished,Mirror,Hairline |
- 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
It is used to machine shafts, pin shafts, fasteners, transmission parts and various mechanical components to meet high strength and wear resistance standards.
Petrochemical Industry
Applied to valves, pipe fittings, pump bodies and chemical equipment, it adapts to corrosive media and complex working conditions.
Ship & Marine Engineering
Widely utilized for ship structural parts, offshore platform equipment and seawater delivery systems. With outstanding corrosion resistance, it effectively resists corrosion caused by high humidity and high salinity environments and extends equipment service life.
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.
Why Global Buyers Trust Wuxi 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.
Reliable Supply Chain
- Strategic partnerships with China's leading steel mills
- Stable inventory and fast delivery
- Customized sourcing solutions
- Competitive and transparent pricing
Rigorous Quality Assurance
- ISO 9001 certified quality management
- Material Test Certificates (MTC) provided
- Third-party inspection available
- Full-process quality traceability
Professional End-to-End Service
- Expert material selection and technical support
- Real-time production and shipment updates
- Packaging and container loading supervision
- Responsive after-sales service and long-term support
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