material E(kgf/mm^2)
Yield
stress(kgf/mm^2
)
Tensil
Stress(kgf/mm^2)
min. R/t(bad
way/good way)
PHOSPHOR
BRONZE 磷青銅
JIS C5210R-SH 11200 74.2 75~85 0.6
JIS C5210R-SH(預鍍材 ) 11000 74Min 75~85
JIS C5210R-EH 11200 11Min 70~80
JIS C5210 R-H 11200 60~72
C5211 RH 11200 60~72
JIS C5191 R-H 11200 64 60~70 Bend
radius<=2.0m
JIS C5191 R-1/2H 49~61
C5191 EH 11200 68 >=68
C511 R-EH 11260 53.0MIN 58.0~68.0 3.0/1