Martensitic Stainless Steel Grades

VALBRUNA EURO NORM
10088-3 1995
 BS 970 part 3
1991
 AISI
VAL1P 1.4000 403S17 -
VAL1AL/2 1.4002 405S17 405
VAL1Z 1.4005 416S21 416
VAL1A 1.4006 UNS S41000 (F6)
 
VAL2B 1.4028 420S25 420
VAL1BZ 1.4029 - -
VAL2/DE 1.4039 - -
VAL4/UK 1.4057 431S29 431
CMXA 1.4109 - 440A
CMXBM 1.4112 - -
VAL2D 1.4116 - -
VAL3 1.4122 - -
CMXC/1 1.4125 - 440C
X164N 1.4418 - -
VAL1PT - - 409
VAL1B - 410S21 410
VAL2W - - 422
CMXB - - 440B