Surface Finish & Applications
Type
Symbol
Grade
Dia(mm)
Applications
S-CO
WPA
AISI 302,304,316
0.18-6.00
General Spring
WPB
AISI 302,304
WPC
AISI 631J1
Ni-Co (Nickel coating)
WPA
AISI 302,304,316
0.06~2.00
Precision coiling at high speed
WPB
AISI 302,304
Bright
WPA
AISI 302,304,316
0.06-6.00
Precise spring wire for good bright surface & forming processing work
WPB
AISI 302,304
Mechanical Properties
Dia(mm)
Tolerance(mm)
Tensile Strength N/mm2(kgf/mm2)
AISI 302 - WPAAISI 304 - WPAAISI 316 - WPA
AISI 302 - WPBAISI 304 -...