Grinding pieces of High Chromium

Grinding pieces of High Chromium

   
The serial products have elaborate arts and crafts, with perfect outside and quality, unique use properties; it is designated by state of professional export products.

	Microstructure	shock toughness   ak(J/cm2)	Rockwell hardness(HRC)	Break ratio(%)	Unit specific consumption(g/ton cement)
	M+M7C3+M2C6	＞5	≥58	≤0.2	15--60