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| Brand Name: | Jinxi Pipe |
| Model Number: | Stainless steel pipe |
| MOQ: | 1 |
| Price: | 3000USD/TON |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability: | 10000000 |
ASTM A312 TP310H Stainless Steel Tube For Heat Exchangers and Boilers
Specifications
The ASTM A312 Stainless Steel 310H Hexagonal Pipe is used at high temperature and pressure services such as boiler grade applications and the hexagonal shape provides with more structural strength. The hardness of the material is at 225HB in Brinell hardness scale.
| American Standard | Standard Name |
| A 312 / SA 312 | Seamless,Welded and Heavily Cold Worked Austenitic Stainless Steel Pipes |
ASTM A312 TP310H Stainless Steel Tube Chemical Composition
(Sources American Standard A312 / A312M TABLE 1 Chemical Requirements)
| Steel Grade | UNS Designation A | ASTM A312 TP310H Chemical Composition % Max | ||||||
| C | Mn | P | S | Si | Cr | Ni | ||
| TP310H | S31009 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 19.0-22.0 |
ASTM A312 TP310H Stainless Steel Tube Mechanical Properties
(Sources American Standard A312 / A312M TABLE 4 Tensile and Hardness Requirements)
| Steel Grade | UNS Designation |
Tensile Strength | Yield Strength | Elongation %, Min |
| Ksi (MPa), Min. | Ksi (MPa), Min. | |||
| TP310H | S31009 | 75(515) | 30(205) | 35 |
ASTM A312 TP310H Stainless Steel Tube Application