Brazil · NBR

430

ABNT NBR 6666:1990 — Stainless steel flat products. Mechanical properties. Standardization

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ABNT NBR 6666:1990Stainless steel flat products. Mechanical properties. Standardization

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Heat treatment / condition	Yield strength	Tensile strength	Elongation	Reduction of area	Impact energy	Hardness
Flat products, annealed	350–520	≥650	≥27 Lo=50 mm			HR ≤82 HRB