ASTM A335 Alloy Steel Tube are mainly used in power plants, nuclear power, high-pressure boiler,high temperature superheater and reheater high-pressure high-temperature piping and equipment, it is made of high-quality carbon steel,alloy steel and heat-resistant stainless steel,it is produced in hot rolled (extrusion,expansion) or cold drawn.
Alloy Steel Tube (Alloy pipe) is kind of seamless tube,The performance is much higher than normal seamless steel tubes,because it contains higher Cr components,The high temperature resistance, low temperature resistance, corrosion resistance performance make it become the excellent material among the steel tube filed.
Comparision Of ASTM A335 Alloy Steel Tube
| Material | Tension Test(MPa) | Yield Test(MPa) |
| P2 | 385 | 210 |
| P12 | 410 | 225 |
| P23 | 510 | 405 |
| P91 | 580 | 415 |
| P92 | 620 | 440 |
| P122 | 625 | 400 |
Brife Introduction Of ASTM A335 Alloy Steel Tube
| Standard | ASTM A335 |
| Diameter | 18mm-426mm |
| Thickness | 3mm-38mm |
| Length | 5M-12M |
| Application |
Boiler Tube, Drill Tube, Fluid Tube, Gas Tube, Hydraulic Tube, Oil Tube, Structure Tube |