UNS S30100
Type 301 Stainless Steel
Austenitic Stainless Steel
Austenitic 17% chromium / 7% nickel stainless that develops the highest cold-worked strength of the stable austenitic grades — ideal for springs, clips and trim.
UNS S30200 · S30400 · S30403 · S30500
Types 302, 304, 304L & 305 Stainless Steel
18-8 Austenitic Stainless Steels
The 18% chromium / 8% nickel family — the most widely used stainless steels, combining corrosion resistance, formability and cleanability.
UNS S31600 · S31603
Types 316 & 316L Stainless Steel
Chromium-Nickel-Molybdenum Austenitic Stainless
Molybdenum-bearing austenitic stainless with better resistance to pitting, crevice corrosion, chlorides and sulfuric acid than the 18-8 grades.
UNS S32100
Type 321 Stainless Steel
Titanium-Stabilized Austenitic Stainless
Titanium-stabilized austenitic stainless that resists intergranular corrosion after exposure to 800–1500 °F, with higher creep and stress-rupture strength than 304.
UNS S41000
Type 410 Stainless Steel
Martensitic Stainless Steel
Hardenable straight-chromium stainless combining the wear resistance of heat-treated steel with good resistance to mild corrosion.
UNS S43000
Type 430 Stainless Steel
Ferritic Stainless Steel
Economical low-carbon ferritic stainless — magnetic, ductile and oxidation resistant, with corrosion resistance approaching that of some nickel-bearing stainless steels in mild environments.
UNS S17700
Type 17-7PH® Stainless Steel
Precipitation-Hardening Stainless Steel
Chromium-nickel-aluminum precipitation-hardening stainless — formed soft, then hardened at low temperature to very high strength with minimal distortion.
UNS G10080 · G10100
1008 / 1010 Low Carbon Steel
Mild Steel · Cold-Rolled Strip per ASTM A109
Economical, highly formable mild steel — cold-rolled low carbon steel strip per ASTM A109, supplied in tempers from hard to dead soft.
UNS N06625
Alloy 625 Nickel-Chromium Alloy
Nickel-Base Superalloy
Nickel-chromium-molybdenum-niobium superalloy with outstanding corrosion and oxidation resistance and strength from cryogenic temperatures to 2000 °F.
UNS C17200
C17200 Beryllium Copper
Age-Hardenable Copper Alloy (Berylco® 25)
The highest-strength copper alloy — age-hardenable beryllium copper combining spring strength with good electrical and thermal conductivity.