UNS S50400: ASTM A182 (VO1.01)
A martensitic steel containing 9% Chromium and 1% Molybdenum is most commonly used in the hardened and tempered condition. When produced as bar stock it is manufactured to the analysis requirements of ASTM A200 (V01.01).
Though often referred to as a stainless steel the grade does not meet the accepted criteria to be considered a stainless steel.
Used extensively as tubulars, structural and pressure containing members.
This alloy may be subject to accelerated local corrosion in environments containing free oxygen.
|U.T.S||95 KSI Min||(655 N/mm2)|
|0.2% Proof Stress||80 KSI Min||(551 N/mm2)|
|Red of Area||40 %|
|Size range: 2”∅ - 10”∅|
Primarily manufactured in:
- Dubai, UAE
- Edmonton, Canada
- Houston, Texas
- Sheffield, England