A312 TP321H Stainless Steel Electropolished Tube
GNEE is an A213 TP321H Stainless Steel Boiler Tube supplier, providing pipes with all surface finishes and cut-to-length pipes of all grades, saving you costs.
A213 TP321H polished pipe is a modification of alloy 321 stainless steel with a high carbon content, which provides higher high-temperature strength. Like other austenitic grades, A213 TP321H stainless steel polished pipe has excellent forming and welding characteristics and does not require post-weld annealing.
A213 TP321H stainless steel seamless polished pipe is one of the excellent choices for different applications used in the temperature range up to 900 degrees Celsius, combining anti-scaling, high strength and phase stability, and water corrosion resistance. Suitable for a variety of high-pressure, high-temperature, and highly corrosive working environments.
Take ActionContact Us: sales@gneetube.com
A312 SS 321H Tubes Chemical Composition
| Element | SS 321H |
| C | 0.04 – 0.10 |
| Mn | 2.0 max |
| Si | 1.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Cr | 17.00 - 19.00 |
| N | 0.10 max |
| Ni | 9.00 – 12.00 |
| Ti | 4(C+N) – 0.70 max |
A312 Stainless Steel 321H Tubes Mechanical & Physical Properties
| Element | 321H |
| Density | 8.0 g/cm3 |
| Melting Point | 1457 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
A312 321H boiler tube
Advantages of GNEE
Gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
GneeGroup participated in the exhibition
FAQ
1.Q.What's your advantage?
A.Honest business with competitive price and professional service on export process.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.
Hot Tags: A312 TP321H Stainless Steel Electropolished Tube, China A312 TP321H Stainless Steel Electropolished Tube manufacturers, suppliers, factory, ASTM A333 Low Temperature Steel Pipes, OCTG, ASTM A192 Boiler Tubes, stainless steel pipe oem, Alloy 20 Pipe, Coated Steel Pipe
You Might Also Like
Send Inquiry