ASTM A213 T12 Alloy Seamless Steel Tube
GNEE manufactures and supplies A213 T12 seamless steel pipes, you can search for any size and grade of steel seamless pipes to compare prices.
A213 T12 high temperature steel pipes have good processing and welding properties, high hot strength and oxidation resistance at 550°C.
ASTM A213 T12 seamless pipes are composed of materials of carbon, manganese, phosphorus, sulfur, silicon, chromium and molybdenum. Among them, the carbon content is 0.15%, the chromium content is 0.80-1.25%, and the molybdenum bright is 0.44-0.65%%. Therefore, SA213 T12 alloy steel pipes have good processing and welding properties, high hot strength and oxidation resistance at 550°C.
The application of ASTM A213 T12 high pressure alloy pipes can be seen in boilers, pressure vessels, power plants, chemical processing units, heat exchangers and other applications that require high temperature strength with high corrosion resistance.
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ASTM A213 T12 Boiler Tubes Product specification
Chemical Composition of ASTM A213 T12 Seamless Boiler Tubes
| Grade | Chemical Composition(%) | ||||||
| C | Mn | P | S | Si | Cr | Mo | |
| A213 T12 | 0.05-0.15 | 0.30-0.60 | ≤0.025 | ≤0.025 | ≤0.50 | 0.80-1.25 | 0.45-0.65 |
Mechanical Properties of ASTM A213 T12 Seamless Boiler Tubes
|
Tensile Strength , MPa |
Yield Strength, MPa |
Elongation, % |
Hardness, HB |
|
415 min |
220 min |
30 min |
163 max |
ASTM A213 T12 Heat exchanger tubes
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