202 Stainless Steel Pipe

202 stainless steel is an austenitic chromium-nickel-manganese alloy. It has high ductility, good corrosion resistance and excellent toughness in both high and low temperature environments. 202 stainless steel is one of the most widely used 200 series stainless steel. 202 stainless steel, the austenitic structure is stabilized by the addition of nickel and manganese, thereby preventing the formation of harmful phases, such as sigma phase or chromium carbide. The high nickel content also improves the corrosion and oxidation resistance of the steel at high temperatures.

Classification :

Stainless Steel Pipe

Keywords :

Stainless Steel Pipe

202 Stainless Steel Pipe Description

202 stainless steel is an austenitic chromium-nickel-manganese alloy. It has high ductility, good corrosion resistance and excellent toughness in both high and low temperature environments. 202 stainless steel is one of the most widely used 200 series stainless steel. 202 stainless steel, the austenitic structure is stabilized by the addition of nickel and manganese, thereby preventing the formation of harmful phases, such as sigma phase or chromium carbide. The high nickel content also improves the corrosion and oxidation resistance of the steel at high temperatures.


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

Packing and delivery

In addition to independent production, the company has also signed annual sales contracts with major steel mills. The company has sufficient inventory and complete variety specifications.

FACTORY

As a leading steel producer in Wuxi Province, we own our own factory production facilities and processing workshops. We provide product consultation, advice, customization, and shipping services. New and existing customers are welcome to contact us to discuss cooperation.

FACTORY

Applications

Wuxi Tuda Metal Materials Co., Ltd. was established in 2012. Our mission is to promote the development of the stainless steel and aluminum industries. Currently, our main business scope covers various stainless steel and aluminum products, including hot-rolled and cold-rolled stainless steel coils, seamless and welded stainless steel pipes, and aluminum pipes.

Applications

HONOR

As a leading steel producer in Wuxi Province, we own our own factory production facilities and processing workshops. We provide product consultation, advice, customization, and shipping services. New and existing customers are welcome to contact us to discuss cooperation.

HONOR

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