Description: Brown Metals
For our stencil, chemical etch, and laser etch customers, Brown Metals Company offers Stress Relief Annealed (SRA) stainless steel material . SRA material is provided in the Full Hard temper (185,000 min PSI tensile) and undergoes an additional process to reduce internal stresses introduced by prior manufacturing processes such as rolling, machining, grinding, cutting, or etching. Stress relief annealing is performed at temperatures below the phase transformation temperature and is not designed to produce s
SRA material is ideally suited for stencil, chemical etching, and laser etching type applications. Brown Metals Company currently offers 302 / 304 Full Hard SRA stainless steel in these thicknesses:
Approximate Stock Width Inches (mm)