Stainless Steel Square Tubes 10-300mm Size Range with 0.5-20mm Wall Thickness for Industrial Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-15working days
Brand:
EVEREST
Product Description
Stainless Steel Square Tubes Overview
Our precision-manufactured stainless steel square tubes deliver exceptional strength, superior corrosion resistance, and long-lasting performance for demanding industrial applications. Manufactured from high-quality raw materials, these tubes combine structural integrity with modern aesthetics.
Material Grades & Specifications
Available Material Grades
- 201/304/304L: Excellent formability and weldability for general construction and furniture
- 316/316L: Superior corrosion resistance for marine, chemical, and food processing environments
- 310S/321/Duplex Stainless Steel: High-temperature and high-stress applications
Technical Specifications
- Outer Size Range: 10mm x 10mm - 300mm x 300mm
- Wall Thickness: 0.5mm - 20mm
- Standard Length: 6 meters (custom lengths available)
- Surface Finishes: 2B, BA, No.4, Mirror, Hairline, Pickled
- Compliance Standards: ASTM A554, ASTM A312, EN10296, JIS G3466
Applications & Industries
Architectural & Structural
- Handrails, frames, and furniture
- Mechanical and automotive components
- Solar panel supports & greenhouse frames
Industrial Processing
- Chemical and food processing equipment
- Marine and coastal structures
- Petrochemical and refining facilities
Key Product Features
Structural Performance
- Square shape provides excellent strength-to-weight ratio
- High corrosion and oxidation resistance
- Excellent weldability and machinability
Operational Benefits
- Smooth surface for easy cleaning and maintenance
- Available in both seamless and welded types
- Custom sizes and processing options available
Quality Assurance & Certifications
Our enterprise maintains a comprehensive Quality Management Department overseeing quality control, quality assurance, and management system implementation across all operational sectors. Annual management reviews ensure continued compliance, effectiveness, and suitability of our quality systems.
International Certifications
- API-5LD Authentication & API 5LC Certificate
- ASME Certificate (United States)
- EU PED & AD2000 Certificate
- ABS, DNV, RINA, BV, LR Classification Society Certifications
- Customs Union EAC Certificate & Russian GOST Certificate
Major Project Achievements
Our stainless steel square tubes have been successfully deployed in numerous high-profile industrial projects including:
- HENGLI Petrochemical - 40 million tons/year oil refining integration
- ZHEJIANG Petrochemical - 40 million tons/year oil refining integration
- CNOOC Huizhou Refining & Chemical - 22 million tons/year expansion
- Sinopec Zhenhai Refining - 1.2 million tons/year ethylene renovation
- Hong Kong-Zhuhai-Macau Bridge construction
- Beijing Daxing Airport infrastructure
Packaging & Delivery
Standard export packaging includes waterproof wrapping, steel strip bundling, and wooden pallets or crates for safe transportation and handling.
Contact us today for free samples, detailed pricing, or customized quotations. Let our premium stainless steel square tubes support your next project with reliability and performance you can trust.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Everest Technology (Wuxi) Co., Ltd
Location
No. 3, Gangchu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province, China
Contact Person
DAVID