ASTM A269 A312 Hot Rolled Stainless Steel Seamless Tube with Pickling Surface and OD 6-114mm

Price Negotiable
Price: 2.86
MOQ: 51
Delivery Time: Negotiable
Product Description
ASTM A269 A312 Stainless Steel Seamless Tubing
High-quality seamless alloy steel tubing available in Schedule 80 and Schedule 160 specifications for industrial applications.
Product Specifications
Product Name Stainless Steel Pipe
Grade 201, 304, 309S, 347, 329, 317L, 316L, 316Ti, 321, 310S, 2205, 2507, 904L, C276, C4, etc.
Standard ASTM A213, ASTM A312, ASTM A270, ASTM B622
Diameter DN10 - DN400
Thickness SCH10 - SCH160 or custom thickness available
Length 6m per piece or custom lengths available
Shape Round
Finishing Pickling / Bright Polished
Company Type Factory
Available Material Grades
Austenitic: 201, 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L
Duplex Steel: 31803, 32205, 32750, 32760
Nickel Alloy: Hastelloy, Inconel, Monel series
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Quality Assurance
  • Raw Material Guarantee: Using Tsingshan Brand raw materials with spectrum direct-reading testing for quality verification
  • Process Control: Strict adherence to process charts with professional worker oversight
  • Inspection & Testing: Comprehensive testing including chemical composition analysis, mechanical properties, hardness, flattening, flaring, eddy current, ultrasonic, hydrostatic, and corrosion testing
Company Overview
Specializing in sanitary stainless steel welded pipe and pipe fittings production, our company utilizes complete welded pipe assembly lines with advanced forming, welding, and polishing technologies. We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality management system certification. Our products offer superior quality with uniform wall thickness, high precision, and excellent surface quality for applications in food, medical machinery, petroleum, and chemical industries.
Workshop Facilities
Stainless steel tubing workshop production line Quality control and inspection area in manufacturing facility
Product Gallery
Stainless steel seamless tubing inventory Close-up view of seamless alloy steel tube ends Polished stainless steel tubing surface finish Stainless steel tubing packaging and storage

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TSING SHAN STEEL INDUSTRIAL LIMITED
Location NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person Gao Ben

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