PM Antifriction Parts

Grade Chemical Composition (%) Density G/cm3 Oil%(>/=) Shin H.(HR)
Fe C C total Cu Sn Zn Pb Other
ST1160 B* B <0.25 <0.5         <3 5.7~6.2 18 30~70
ST1165 6.2~6.6 12 40~60
ST1260 B B 0.25~6 <1          
<3
5.7~6.2 18 50~100
ST1265 6.2~6.6 12 60~110
ST1360 B 0.25~6 <1 2~5         
<3
5.7~6.2 18 60~110
ST1365 6.2~6.6 12 70~120
ST1460 B   0.5~2 18~22         
<3
5.8~6.3 18 50~100
ST1645 6.3~6.7 12 60~110
ST2170 0.5   0.5~2 B 5~7 5~7 2~4 <1.5 6.6~7.2 18 20~50
ST2175 7.2~7.8 12 30~60
ST2265 0.5   0.5~2 B 8~11     <1 6.2~6.8 18 25~55
ST2270 6.8~7.4 12 35~65
ST2365 0.5   0.5~2 B 6~10 <1 3~5 <1 6.3~6.9 18 20~50
Notes B: Balance; C: Combine Carbon; Density: Oilness; Skin H.: Skin Hardness
We can supply PM Antifriction Parts according with our bluiprint