Steel Shot S70-S780
Chemical Composition
C 0.85~1.20%
Mn 0.35~1.20%
Si â?¥0.40
S â?¤0.05%
P â?¤0.05%
Microhardness
Normal: 40~50HRC (377~509HV)
Special: 52~56HRC (543~620HV)
Special: 56~60HRC (620~713HV)
Microstructure
Tempered Martensite or Sorbite
Density
7.2g/cm3
Packaging Details
25kg/bag, 40bags/ton bag
Delivery Detail
About 7 days after receiving the payment
