low chromium alloy micro-ball

Detailed Product Description

 name:low chromium alloy 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 single warehouse as well as normal mining: 100 grams are needed by per ton of cement as national standard; 70 grams as our enterprise; according to the feedback of the patrons, that's only need 50-60 grams.

     Chemical composition<%>

Name	C	Si	Mn	Cr	Mo	Cu	S	P
low chromium alloy micro-ball	2.2-3.5	0.5-1.5	0.3-1.2	0.3-1.5	0-1	0-0.8	<0.15	<0.15

    

      Mechanical properties of products    

Name	Microstructure	Hardness<HRC>
low chromium alloy micro-ball	P+C	≥45

    

      Specification

Φ8<mm>

Φ10<mm>

Φ12<mm>

Φ15<mm>

Φ17<mm>

Φ20<mm>