ASTM A213 T12 alloy steel seamless pipe is mainly used to manufacture equipment such as boilers, superheaters and heat exchangers.
ASTM A213 T12 pipe is composed of carbon, manganese, phosphorus, sulfur, silicon, 0.8% chromium and 0.44% molybdenum. The material has good corrosion resistance, strength and high heat resistance.
A213 T12 alloy steel pipe has high strength, high yield point and good elongation. Its tensile strength is at least 415MPa, yield strength is at least 205MPa, and elongation is at least 30%.
ASTM A213 T12 High Pressure Alloy Pipe
Chemical Composition of SA213 T12 Alloy pipe
|
C, % |
Mn, % |
P, % |
S, % |
Si, % |
Cr, % |
Mo, % |
|
0.05-0.15 |
0.30-0.61 |
0.025 max |
0.025 max |
0.50 max |
0.80-1.25 |
0.44-0.65 |
Mechanical Properties Of SA213 T12 Alloy Steel Tube
|
Tensile Strength , MPa |
Yield Strength, MPa |
Elongation, % |
Hardness, HB |
|
415 min |
220 min |
30 min |
163 max |
A213 T12 Seamless Alloy Steel Pipe Specifications
| Process | Seamless / ERW / EFW |
|---|---|
| Shape | Round |
| Size Range | 1/2″ To 36″ NB |
| Thickness | Upto 40mm |
| Pipe End | Plain / Beveled End |
| End Protection | Plastic Cap |
| Coating | Black / Galvanised / 3LPE / Anti – Corrosion Oil |
| Length | 1 Mtr To 14 Mtr |
Why Choose GNEE ASTM A213 Steel tube
ASTM A213 Grade T12 pipes can be heat treated by full or isothermal annealing or normalizing and tempering method. Wall thickness ranges from 1mm to 200mm, length up to 2500mm, outer diameter from ½ inch to 5 inches. GB, ASTM, JIS, DIN and other standards can be implemented.
In addition, we also provide services such as decoiling, cutting, welding, painting, etc.
If you are looking for seamless tubes, please send us an email!sales@gneetube.com
Factory environment of Seamless Steel Pipe
Gnee Customer visit
FAQ
Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
Q.What is your lead time?
A.Generally, our delivery time is within 7-45 days.
Q:Do you have experience for big projects ?
A:yes , we do .we have good experince for many big project , such as the power plant , Nuclear power station , oil refining project , natural gas project .Abillity to work with big project .
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