Grade Standards
Gr1, ERTi-1
ASTM B863
ASTM F136
ASTM F1295
ASTM F67
AWS A5.16
ISO 5832-2
ISO 5832-3
other related standards
Gr2, ERTi-2
Gr3, ERTi-3
Gr4, ERTi-4
Gr5, ERTi-5
Gr7, ERTi-7
Gr9, ERTi-9
Gr11, ERTi-11
Gr12, ERTi-12
Gr23, ERTi-23
Ti-15333
Nitinol alloy