P22 (Cl. 1 & 3)

(UNS K21590) (2 - 1/4% Cr • 1% Mo)

AVAILABILITY:

Seamless Pipe: 1/2”-24” STD | sch40 | XS | sch80 | XXS | sch160 | ASTM / ASME A/SA-335-P22
Butt-Weld Fittings: 1/2”-24” STD | sch40 | XS | sch80 | XXS | sch160 | ASTM / ASME A/SA-234-WP22
Flanges: 1/2”-24” |  150# | 300# | 600# | 900# | 1500# | ASTM / ASME A/SA-182-F22
Pressure Fittings: 1/4”-4” 3000# | 6000# | ASTM / ASME A/SA-182-F22
Plate: 1/4”-2 1/2” Thick | ASTM / ASME A/SA-387
Bar: 1/2"-6" | ASTM / ASME A/SA-182-F22

DESCRIPTION:

Aluminum has been proven to be the economical choice for a wide variety of applications. Its cost-effectiveness and lightweight characteristics make it a popular grade material in petroleum and petrochemical industries. The ability of aluminum to conduct heat rapidly makes it an ideal material for heat transfer processes, cryogenic applications and similar uses. Its resistance to corrosion often results in longer service life and reduced maintenance.

CHEMICAL COMPOSITION, %