logo
Products
PRODUCTS DETAILS
Home > Products >
Thin Heavy Wall Thickness ASTM A269 A312 Stainless Steel Seamless Tube with Pickling Surface Treatment

Thin Heavy Wall Thickness ASTM A269 A312 Stainless Steel Seamless Tube with Pickling Surface Treatment

MOQ: 51
Price: 2.95
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Pickling
Outer Diameter:
6-114mm
Grade:
201 304 309S 347 329 317L 316L 316Ti 321 310S 2205 2507 904L C276 C4
Standard:
ASTM A213, ASTM A312, ASTM A270, ASTM B622
Diameter Range:
DN10 - DN400
Thickness Range:
SCH10 - SCH160
Length:
6m/pcs
Finishing:
Pickling / Bright Polished
Production Capacity:
500000kgs
Material Type:
Austenitic, Duplex Steel, Nickel Alloy, Precipitation-hardening Steels
Hardness Test:
Yes
Flattening Test:
Yes
Hydrostatic Test:
Yes
Highlight:

Thin Heavy Wall Thickness Stainless Steel Seamless Tube

,

ASTM A269 A312 Stainless Steel Seamless Tube

,

Pickling Surface Treatment Stainless Steel Seamless Tube

Product Description
Thin Heavy Wall Thickness Stainless Steel Seamless Tubing ASTM A269 A312
High-quality stainless steel seamless tubing manufactured to ASTM A269 and A312 standards, designed for demanding industrial applications requiring precision and durability.
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: UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
Inconel: UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
Monel: UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Quality Assurance
  • Raw Material Guarantee: We use Tsingshan Brand raw materials with spectrum direct-reading testing to ensure chemical composition accuracy
  • Process Control: Strict adherence to process charts with careful worker oversight
  • Comprehensive Testing: Direct-reading spectrum analysis, yield strength, tensile strength, elongation, hardness test, flattening test, flaring test, eddy current test, ultrasonic test, hydrostatic test, and corrosion testing
About Our Company
We specialize in the production of sanitary stainless steel welded pipe and pipe fittings. Our facility features complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing capabilities.
We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality management systems. Our quality control includes eddy current testing, water pressure testing, process performance inspection, intergranular corrosion testing, and metallographic inspection.
Our products offer superior quality with stable and accurate dimensions, uniform wall thickness, high precision, no strain or pitting holes, excellent surface quality, and low hardness. Products are widely used in food processing, medical machinery, petroleum, chemical industries, and related applications.
Work Shop Show
Product Gallery
Products
PRODUCTS DETAILS
Thin Heavy Wall Thickness ASTM A269 A312 Stainless Steel Seamless Tube with Pickling Surface Treatment
MOQ: 51
Price: 2.95
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Pickling
Outer Diameter:
6-114mm
Grade:
201 304 309S 347 329 317L 316L 316Ti 321 310S 2205 2507 904L C276 C4
Standard:
ASTM A213, ASTM A312, ASTM A270, ASTM B622
Diameter Range:
DN10 - DN400
Thickness Range:
SCH10 - SCH160
Length:
6m/pcs
Finishing:
Pickling / Bright Polished
Production Capacity:
500000kgs
Material Type:
Austenitic, Duplex Steel, Nickel Alloy, Precipitation-hardening Steels
Hardness Test:
Yes
Flattening Test:
Yes
Hydrostatic Test:
Yes
Minimum Order Quantity:
51
Price:
2.95
Highlight

Thin Heavy Wall Thickness Stainless Steel Seamless Tube

,

ASTM A269 A312 Stainless Steel Seamless Tube

,

Pickling Surface Treatment Stainless Steel Seamless Tube

Product Description
Thin Heavy Wall Thickness Stainless Steel Seamless Tubing ASTM A269 A312
High-quality stainless steel seamless tubing manufactured to ASTM A269 and A312 standards, designed for demanding industrial applications requiring precision and durability.
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: UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
Inconel: UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
Monel: UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Quality Assurance
  • Raw Material Guarantee: We use Tsingshan Brand raw materials with spectrum direct-reading testing to ensure chemical composition accuracy
  • Process Control: Strict adherence to process charts with careful worker oversight
  • Comprehensive Testing: Direct-reading spectrum analysis, yield strength, tensile strength, elongation, hardness test, flattening test, flaring test, eddy current test, ultrasonic test, hydrostatic test, and corrosion testing
About Our Company
We specialize in the production of sanitary stainless steel welded pipe and pipe fittings. Our facility features complete welded pipe assembly lines including cage forming, multi-shade welding, internal and external welding, and mirror polishing capabilities.
We strictly adhere to Chinese GB, ASTM, JIS, and DIN standards with ISO9001 quality management systems. Our quality control includes eddy current testing, water pressure testing, process performance inspection, intergranular corrosion testing, and metallographic inspection.
Our products offer superior quality with stable and accurate dimensions, uniform wall thickness, high precision, no strain or pitting holes, excellent surface quality, and low hardness. Products are widely used in food processing, medical machinery, petroleum, chemical industries, and related applications.
Work Shop Show
Product Gallery