high chrome alloyed casting & forging

Detailed Product Description

 name:high chrome alloyed casting & forging

They are widely to apply in cement building materials, power industry. During the process of production, under the conditions of single warehouse as well as normal mining: 40 grams are needed by per ton of cement as national standard; 30 grams as our enterprise; according to the feedback of the patrons, that's only need 18-19grams.

   Chemical composition<%> 

Name	C	Si	Mn	Cr	Mo	Cu	S	P
High chrome alloyed casting forging	1.7-3.2	0.3-1.2	1.0-2.6	10-16	0-0.5	0-0.5	≤0.08	≤0.10

  

    Mechanical properties of products   

Name	Microstructure	Hardness<HRC>
High chrome alloyed casting &forging	M+C	56-62
C-carbide       P-pearlite      M-martensite

  

    Specification

Φ8×8 <mm>	Φ10×10 <mm>	Φ12×12 <mm>	Φ14×14 <mm>	Φ16×16 <mm>	Φ18×18 <mm>	Φ20×20 <mm>
Φ20×25  < mm >	Φ20×30 <mm>	Φ20×35 <mm>	Φ22×30 <mm>	Φ25×25 <mm>	Φ25×30 <mm>	Φ25×35 <mm>
Φ30×35 <mm>	Φ30×40 <mm>	Φ35×40 <mm>	Φ35×45  < mm >