Product Parameters
|
Category |
Range |
|
Steel Grade |
201 (Austenitic chromium-nickel-manganese type) |
|
Standards & Certifications |
ASTM / AISI / JIS / GB / EN / DIN etc. |
|
Outer Diameter (OD) |
Approx. 4 mm to 2500 mm (1/8″ to 100″) depending on type (seamless or welded) |
|
Wall Thickness |
Range approx. 0.5 mm to 150 mm (SCH10 to XXS) depending on application |
|
Length |
Standard lengths often 1 m to 12 m (or custom-cut) |
|
Surface Finish Options |
Mirror, Brushed (Hairline), Matte, 2B, Bright Annealed, Pickled |
|
Chemical Composition (typical for grade 201) |
C ≤ 0.15 % ; Mn ~5.5-7.5 % ; Si ≤ 1.0 % ; Cr ~16.0-18.0 % ; Ni ~3.5-5.5 % ; P ≤ 0.06 % ; S ≤ 0.03 % ; N ≤ 0.25 % |
|
Mechanical Properties |
Tensile strength approx. ≥ 520 MPa ; Yield strength approx. ≥ 275 MPa ; Elongation approx. ≥ 40 % |
|
Application Scope |
Interior decoration, architectural handrails, furniture frames, exhaust systems, light structural use in mild corrosive environments |
|
Customization & Supply Capabilities |
Seamless & welded types, full range of diameters/thicknesses, finishing & cutting services, global export delivery |

Features of 201 Stainless Steel Pipe
High Strength and Durability
201 stainless steel offers excellent tensile strength and wear resistance, ensuring long-lasting performance in structural, mechanical, and decorative applications.
Good Corrosion and Oxidation Resistance
With balanced chromium, nickel, and manganese content, it resists rust and oxidation in mildly corrosive environments, maintaining surface integrity over time.
Excellent Formability and Weldability
The material's superior forming and welding properties allow easy fabrication into seamless or welded pipes, meeting diverse industrial and architectural requirements.
Attractive and Versatile Surface Finishes
Available in mirror, brushed, matte, or bright annealed finishes, the 201 stainless steel pipe combines functionality with an appealing modern appearance.
Cost-Effective Stainless Steel Solution
As a strong yet affordable alternative to 304 stainless steel, 201 stainless steel provides great value where moderate corrosion resistance and strength are sufficient.
Reliable Supply and Customization
Chengdu Shushengtai Steel Co., Ltd. offers customized dimensions, strict quality control, and global export service-delivering durable and precise stainless steel solutions for every client.
FAQ
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