Stainless Steel Coil
302 Stainless Steel 1-2 Hard
- ★AISI 301★ASTM A167 ★ASTM A177
- ★ASTM A554 ★ASTM A666 ★DIN 1.4310
- ★MIL S-5059 ★QQ S766 ★UNS S30100
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302 STAINLESS STEEL 1/2 HARD
HALF HARD Cold Rolled Type 302 (18/8 chrome-nickel) Stainless Steel Strip. This temper has been accurately cold rolled to its half hard condition (Rockwell - approx. C30-35) ready for stamping, blanking or forming. Its higher nickel content causes it to work harden less rapidly than Type 301 and its higher percentage of chromium makes for greater corrosion and heat resistance.
(Note - The AISI Stainless Manual does not show tensile, yield or elongation for this temper.) We stock the Half Hard temper in both Type 302 and Type 301. Your choice will depend on the nature of the job at hand and its specifications.
FLATNESS - Because of the wide range of widths and thicknesses and the variety of tempers produced in coils and cut lengths, no flatness tolerances have been established for cold rolled stainless steel. Flatness on temper rolled stainless steel strip cannot be guaranteed.
AlSl 302 Chemistry Only
AMS 5904 Chemistry Only
C .15 Max.
Mn 2.00 Max.
Si .750 Max.
P .040 Max.
S .030 Max.