...
micro-
ball They are widely to apply in cement building materials, metallurgical industry
and power industry. During the process
of production, under the conditions
of ... 50-60 grams. Chemical composition<%>NameCSiMnCrMoCuSPlow chromium alloy
micro-ball2.2-3.50.5-1.50.3-1 ... 0.15<0.15 Mechanical properties
of products NameMicrostructureHardness
low chromium alloy micro-ballP+C≥45 Specification Φ8