CRS
CRS
12:08 PM EDT $51.94 -0.15
CRS
CRS
12:08 PM EDT $51.94 -0.15

203 Stainless

UNS S20300 | U.S. Patent No. 5,788,922
Composition (Nominal)
0.08 C, 5.00/6.50 Mn, 0.040 P, 0.180/0.350 S, 1.00 Si, 16.00/18.00 Cr, 5.00/6.50 Ni, 0.50 Mo, 1.80/2.30 Cu, Bal. Fe

CarTech Stainless Type 203 may be considered as an alternative to the conventional resulfurized austenitic stainless steel known as Type 303. As noted in the composition, high manganese and copper have been substituted for some of the nickel, resulting in a stable austenitic structure with low magnetic permeability.

Specifications: ASTM A581, ASTM A582, MIL-W-52263, QQ-S-764

PRODUCT RESOURCES

Carpenter Technology Corporation Carpenter Technology Corporation

Carpenter Technology Corporation (NYSE: CRS) is a recognized leader in high-performance specialty alloy-based materials and process solutions for critical applications in the aerospace, defense, transportation, energy, industrial, medical, and consumer electronics markets.

Learn More »