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201 stainless steel pipe
Material:Stainless Steel
Technique:Cold Rolled
Usage:Construction & Decoration, Furniture
- Overview
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Product Overview
201 stainless steel pipe is a high-performance austenitic chromium-nickel-manganese alloy steel pipe, professionally developed to conserve nickel resources and serve as a cost-efficient alternative to conventional 304 and 301 chromium-nickel stainless steel pipes. Its optimized alloy composition consists of chromium, iron, manganese, nickel, silicon, nitrogen, and trace carbon elements, achieving balanced comprehensive mechanical properties and stable structural performance for general industrial and decorative applications.
With a standard material density of 7.86 g/cm³, 201 stainless steel delivers stable performance in both low-temperature and high-temperature working environments. The material presents non-magnetic characteristics under the annealed state and generates slight magnetism after cold working, which conforms to standard physical properties of manganese-containing stainless steel. It possesses reliable mechanical parameters with a minimum tensile strength of 685MPa, a minimum yield strength of 292MPa, and an elastic modulus of 197GPa, ensuring excellent structural rigidity and load-bearing capacity. Manufactured through standard professional welding processes and strict factory quality inspection procedures, the product fully complies with universal industrial manufacturing standards. Notably, the weld heat-affected zone may generate slight intergranular corrosion, which is controlled through standardized production and post-weld treatment to guarantee overall product quality and stability.
This stainless steel pipe supports diversified surface finishing treatments, including 2B finish, BA bright annealing, 8K mirror polishing, frosted/sandblasted surface, titanium plating, and etching processing. Multiple customizable surface styles meet both practical usage requirements and high-standard decorative aesthetic demands.
Core Advantages
High Cost-Performance and Economic Value: As a nickel-optimized stainless steel grade, 201 stainless steel effectively reduces material costs compared with 304 and other high-grade stainless steels while maintaining qualified structural performance. It provides an economical and reliable solution for non-severe corrosion scenarios, greatly lowering project procurement and construction costs.
Excellent Mechanical Strength and Formability: Featuring high tensile strength and yield strength, 201 stainless steel pipe boasts outstanding rigidity and impact resistance. It adapts to standard welding, cutting, bending, and deep processing procedures, and can be customized into round, square, oval, and special-shaped pipes. Its superior molding performance ensures no deformation or cracking during secondary processing, supporting diverse personalized production demands.
Good Atmospheric Corrosion Resistance: The professional alloy proportion endows 201 stainless steel with stable resistance to atmospheric oxidation and dry environment corrosion. It maintains long-term stable surface condition without rusting in indoor, dry, and ordinary outdoor atmospheric environments, fully meeting daily anti-rust and durable usage requirements.
Diversified Surface Decorative Effects: With rich optional surface treatments, including mirror polishing, sandblasting, frosting, and pattern etching, 201 stainless steel pipe achieves delicate and uniform surface texture. It integrates structural practicality and decorative aesthetics, perfectly fitting architectural decoration and customized appearance design needs.
Wide Application Scope
Benefiting from its cost advantages, stable mechanical performance and diverse decorative effects, 201 stainless steel pipes are widely applied in civilian and general industrial fields. It is the ideal material for various architectural decoration projects, including building decorative frames, indoor and outdoor decorative pipelines, and artistic structural components.
In general industrial fields, it is extensively used for ordinary mechanical equipment supports, structural frames, and conventional pipeline transmission systems under non-strong corrosive environments. Additionally, customizable shaped pipes and diversified surface finishes make 201 stainless steel pipe widely applicable in furniture hardware, municipal decorative facilities, and daily engineering structural parts. It serves as the most cost-effective stainless steel material for indoor, dry, and ordinary atmospheric working conditions.
Product parameters
201 stainless pipe | |
Material |
Stainless Steel |
Technique |
Cold Rolled |
Usage |
Construction & Decoration, Furniture |
Standard |
ASTM A312, GB/T20878-2024, GB/T14976-2025,GB/T713.7-2023, GB/T12771-2019 |
Available shapes |
Round, Square, Rectangular, Oval or Custom Shape |
Outer Diameter |
14-76mm |
Wall Thickness |
0.4-2.5mm |
length |
3.6-7m (Can be cut to shorter lengths afterwards) |
Surface Treatment |
Polished |
Origin |
Shenzhen, Guangzhou (China) |
FAQ
Q1: Can I get samples before order ?
A1: Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings，but the courier freight will be covered by customer account.
Q2: What is the delivery time?
A2: 8-45 days
Q3: What is your MOQ?
A3: We will provide Original Mill Usually 25 tonnes, but it can be adjusted according to your needs and the actual situation of the inventory.
Q4: What kind of payment does your company support?
A4: T/T, L/C
Q5: What kind of trade term does your company support?
A5: FOB, CIF, EXW, CFR
Q6: Do you provide custom made Products service?
A6: Yes,if you have your own design , we canproduce according to your specification and drawing.
Q7: Are you trading company or manufacturer ?
A7: We are professional manufacturer more than 12 years. we can provide a wide range of steel products.
Q8: Can I go to your factory to visit?
A8: Of course, we welcome customers from all over the world to visit our factory.
