stainless steel
302 Stainless Steel Pipe
We ensure that every product we offer meets the highest standards of quality and reliability. Factory test certification is included with the shipment and third party inspection is available.
We provide comprehensive steel processing services such as cutting, bending, welding, and finishing.
Customizable: Available in various sizes and thicknesses to meet specific project requirements. Free samples are available, Customized samples will take about 5-7days. Customized logo , Customized packaging , Product customization.
Our location is Wuxi, Jiangsu, China
302 Stainless Steel Pipe Description
302 stainless steel pipe has excellent plasticity and toughness and works for various processing techniques, including cold working, so it can be manufactured in different shapes. And 302 stainless steel has good corrosion resistance, especially in oxidizing acids, atmosphere, steam and water. However, 302 stainless steel does not suit intergranular corrosion environments, so it is not recommended for environments with risks of intergranular corrosion. The chemical composition and performance characteristics of 302 stainless steel make it an ideal material for a variety of applications, including the manufacture of structural parts, weldments, non-magnetic components and cryogenic device components. Globally, there is a number of international corresponding brands to adapt to the standards and needs of different regions.
Product Parameters
Product Name | 302 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 | ≤ 2.0 | 17.0～19.0 | 8.0～10.0 | ≤ 0.03 | ≤ 0.035 |
Mechanical Properties
Tensile StrengthKb (MPa) | Yield Strengthσ0.2 (MPa) | ElongationD5 (%) | Hardness |
≥ 520 | ≥ 205 | ≥ 40 | ≤ 187HB ;≤ 90HRB;≤ 200HV |
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 | 200 | 17.6 | 16.3 | 27.4 |
