201 Stainless Steel Pipe
Type 201 stainless steel is an austenitic chromium-nickel-manganese stainless steel, which is developed to save nickel. Type 201 is a low-cost alternative to traditional Cr-Ni stainless steels such as 301 and 304. The nickel is replaced by added manganese and nitrogen. It cannot be hardened by heat treatment, but can reach high tensile strength by cold working. Type 201 is essentially non-magnetic in the annealed condition and becomes magnetic upon cold working. In many applications, the 201 type may replace the 301 type.
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201 Stainless Steel Pipe
PRODUCT DETAILS
201 Stainless Steel Pipe Description
Type 201 stainless steel is an austenitic chromium-nickel-manganese stainless steel, which is developed to save nickel. Type 201 is a low-cost alternative to traditional Cr-Ni stainless steels such as 301 and 304. The nickel is replaced by added manganese and nitrogen. It cannot be hardened by heat treatment, but can reach high tensile strength by cold working. Type 201 is essentially non-magnetic in the annealed condition and becomes magnetic upon cold working. In many applications, the 201 type may replace the 301 type.
Product Parameters
Product Name | 201 Stainless Steel Pipe | |
Type | Steel Pipe | |
Outer diameter | Round Tube | 4mm-200mm |
Square Tube | 10*10mm-100*100mm | |
Rectangular Tube | 10*20mm-50*100mm | |
Wall Thickness | 0.6mm-6.0mm | |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, No. 4. BA, etc. | |
Scope of Application | Common applications for stainless steel pipes include food processing, Textile operations, Breweries, Water treatment plants, Oil and gas processing, Fertilizers and pesticides, Chemical applications, Construction, Pharmaceuticals, Auto parts, etc. | |
Certificate | ISO, SGS, BV, etc. | |
Production Technology | Hot Rolling, Cold Rolling | |
Edge Processing | Edging, Trimming |
Chemical Composition
C | Si | Mn | Cr | Ni | S | P |
≤ 0.15 | ≤ 0.75 | 5.50~7.50 | 16.00~18.00 | 3.50~5.50 | ≤ 0.03 | ≤ 0.06 |
Mechanical Properties
Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
≥ 520 | ≥ 275 | ≥55-60 | ≤183HB;≤ 100 HRB |
Physical Performance
Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(μohm.in) |
7.8 | 197 | 15.7 | 16.2 | 27 |
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Whether it is carbon steel, stainless steel, galvanized, color-coated or profiles, we have in-depth research and rich practical experience. Each product embodies our efforts and wisdom to ensure that we provide customers with the highest quality and most reliable steel products.






PACKING AND DELIVERY
We can provide,
wooden pallet packaging,
Wooden packing,
Steel strapping packaging,
Plastic packaging and other packaging methods.
We are willing to package and ship products according to the weight, specifications, materials, economic costs and customer requirements.
We can provide container or bulk transportation, road, rail or inland waterway and other land transportation methods for export. Of course, if there are special requirements, we can also use air transportation
CUSTOMER FEEDBACK
We strictly control product quality to ensure that every ton of steel meets national standards and provide customers with high-quality products. At the same time, we pay attention to after-sales service and always provide customers with thoughtful services, which has won the trust and praise of customers. We serve global customers with a global vision.

WHY CHOOSE TAIHANG STEEL
For the steel industry, customers value quality and after-sales service the most. We always adhere to high standards and strict requirements and are committed to becoming your preferred partner.
Quality Assurance
We are well aware that quality is the lifeline of the steel industry. Therefore, we adhere to strict quality control processes to ensure that each batch of steel products meets national standards and provides solid protection for your projects.
Industry Experience
With many years of industry experience, we have a deep understanding of market demand and can provide customized products and services according to customer needs to ensure that your business is fully supported.
Professional Team
We have a professional team with rich technical knowledge and practical experience. No matter what problems we encounter, we can respond quickly and provide effective solutions.
After-sales Service
We value the feedback of every customer and provide a full range of after-sales services to ensure that you have no worries during the cooperation process.
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APPLICATION AREAS

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For the steel industry, customers value quality and after-sales service the most. We always adhere to high standards and strict requirements and are committed to becoming your preferred partner.