standard

PRODUCT

Special Products
BW Fittings
Forged Fittings
Steel Pipe Tube
Flanges
Fasteners
Steel Sheet Plate
Round Bar
Welding Wire Electrodes

STANDARDS

ASTM A815Download

ASTM A815/ASME SA815 Standard Specification for Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings
Material Grade WP27 CR27 UNSS44627 WP33 CR33
CR429 UNS S42900 WP430 CR430 UNS S43000
UNS S43036 WP446  CR446 UNS S44600 WPS31803
WPS32101 CRS32101 UNS S32101 WPS32202 CRS32202
CRS32750 UNS S32750 WPS32950 CRS32950 UNS S32950
UNS S32760 WPS39274 CRS39724 UNS S32974 WPS32550
WPS32205 CRS32205 UNS S32205 WP410 CR410
UNS S41008 WPS41500 CRS41500 UNS S41500 CRS31803
UNS N44626 WP429 WP430TI CR430TI UNS S31803
UNS S32202 WPS32750 WPS32760 CRS32760 CRS32550
UNS S32550 WPS41008 CRS41008