431 Stainless steel tube manufacturer
The high mechanical properties of 431(16Cr-2Ni) Cr steel can be obtained by heat treatment. The corrosion resistance of 431(16Cr-2Ni) Cr steel is better than 410 and 430 steel.
431 stainless steel corresponding to China 1Cr17Ni2, Japan JIS SUS431.
431 Stainless steel tube Price in China ,Manufacturer of 431 Stainless Steel tube
431 stainless steel, is a kind of metal material.
This is the most cost effective grade of steel. So the 431 Stainless Steel tube Price is lower compared to other grades of stainless steels and all metallic products in general. There are different versions of the material with low carbon and high carbon content. The low carbon version, 431 tubes are very good for welding applications as they have less carbide precipitation and less localized corrosion.
Equivalent Material of 431 Stainless Steel tube
Grade |
Euronorm |
China GB |
Japanese JIS |
No. |
431 |
1.4057 |
1Cr17Ni2 |
SUS431 |
Standard Specification Of 431 tube
Thickness |
0.5mm-100mm |
Outer diameter |
10mm, 25.4mm, 38.1mm, 50.8mm, 100mm, 250mm, 300mm, 350mm, etc |
Length |
2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
Surface |
2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
Finish |
Hot rolled (HR), Cold rolled Tube (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Form |
Round tube Square tube Rectangular tube etc. |
431 stainless steel composition content.
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
431 |
Min. Max. |
≤0.20 |
≤1.00 |
≤1.00 |
≤0.04 |
≤0.03 |
15.0~17.0 |
≤0.6% |
1.25~2.50 |
|
Common Types Of 431 Stainless steel tube
431 Stainless steel tube
431 Stainless steel tube
431 Stainless steel tube
Dimensions Standard,weight chart and size schedules of 431 stainless steel Tube
SS 431 Tube Size(mm) |
SS431 Tube Weight per Unit Area(kg/m) |
6*1 |
0.125 |
6*1.5 |
0.168 |
8*1 |
0.174 |
8*1.5 |
0.243 |
10*1 |
0.224 |
10*1.5 |
0.318 |
12*1 |
0.274 |
12*1.5 |
0.392 |
12*2 |
0.498 |
14*1 |
0.324 |
14*2 |
0.598 |
14*3 |
0.822 |
16*2 |
0.697 |
16*3 |
0.971 |
17*3 |
1.046 |
18*1 |
0.423 |
18*1.5 |
0.617 |
18*2 |
0.797 |
18*3 |
1.121 |
20*1 |
0.473 |
20*2 |
0.897 |
20*3 |
1.27 |
21*3 |
1.345 |
22*2 |
0.996 |
22*2.5 |
1.214 |
Price list
Stainless Steel 431 tube Price List |
431tube FOB Shanghai Per Unit (USD) |
2mm 431 stainless steel tube |
$1500.00-$2000.00 |
ss 431 mirror Stainless Steel Coil/ Strip/ tube |
$1800.00-$2300.00 |
431 Stainless Steel tube / Stainless Steel tube 431 |
$1500.00-$2000.00 |
Standard size metal sus 431 grade stainless steel tube prices |
$1500.00-$2000.00 |