202 Stainless Steel Pipe

202 Stainless Steel Pipe
202 stainless steel is a typical representation of the 200 series of stainless steel, which is a stainless steel featuring low nickel and high manganese content. The nickel content is relatively low as it is a stainless steel developed to save nickel.
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product description

 

202 Stainless Steel Pipe Description

202 stainless steel pipe is one of the most common stainless steel alloys used in construction, manufacturing and machining worldwide. 202 Stainless steel possesses superior mechanical properties, corrosion resistance and economical manufacturing process, which makes it ideal for many applications. 202 stainless steel is an austenitic chromium-nickel-manganese stainless steel originally developed to save nickel, as a low-cost alternative to more traditional austenitic steel grades, such as 304 and 316. Although it is less strong and corrosion-resistant than these steel grades, it has very good formability and weldability. Generally speaking, 202 Stainless steel pipe is widely used in architectural decoration, municipal engineering, highway guardrail, medical device manufacturing and food processing.


Product Parameters

Product Name

202 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

≤1.0

7.5~10.0

17.00~19.00

4.00~6.00

≤ 0.03

≤ 0.06

 

Mechanical Properties

Tensile Strength Kb (MPa)

Yield Strength σ0.2 (MPa)

Elongation D5 (%)

Hardness

≥ 520

≥ 275

≥40-50

≤207HB;≤ 95 HRB;≤218HV

 

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)

7.93

203

17.5

16.3

22

Factory Display

 

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Mode Of Transport

 

不锈钢管-1_15

FAQ

 

Q1: Are you a manufacturer or a trading company?
A: We are a professional metal products manufacturer based in Shandong, China, with our own production facilities and a strong supply chain. We specialize in carbon steel and stainless steel products, with over 100,000 tons of stock available year-round.

 

Q2: Where is your company located? Can I visit your factory?
A: Our company is located in Shandong, China. We welcome customers and partners from all over the world to visit our facilities. Please contact us in advance to arrange a visit.

 

Q3: What products does your company mainly supply?
A: We mainly supply carbon steel and stainless steel products in various forms, including plates, pipes, coils, bars, structural steel (H-beam, channel steel, angle steel), and customized metal components. We cover a full range of specifications to meet diverse customer needs.

 

Q4: Do you support OEM or customized orders?
A: Yes. We have years of experience in product customization. We can produce according to your drawings, samples, or specific technical requirements. Please contact us with your customization needs.

 

Q5: What material grades do you offer?
A: For carbon steel, we offer grades such as A36, S235JR, Q235, Q345, and more. For stainless steel, we offer 304, 304L, 316, 316L, 201, 430, and other common grades. Custom grades are available upon request.

 

Q6: How do you guarantee product quality?
A: Our factory operates under strict QA/QC standards. Every product is inspected during production and before shipment to ensure it meets agreed quality specifications. We can provide mill test certificates and accept thirdparty inspections upon request.

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