Chinese Professional Polishing Powder - CCS25 FeCuSn Pre-Alloyed Powder for High Quality Marble Blade – SinoDiam

1. What is CCS25 pre-alloyed metal powder?

CCS25 is Cu, Co, Sn composited pre alloyed powder, which has a fine, unifor and compact sintering structure, has a great wetting and holding ability on the diamond,  suitale for produce the high quality marble cutting blade.

2. The parameters of CSS25 powder

	Main Element	Cu, Co, Sn
	Theoretical Density	8.29g/cm³
	Sintering Temperature	760℃
	Beding Strength	800 MPa
	Hardness	85-95HRB

3. Applicaiton Instuctions —Marking a marble saw blade

A. Metal Powder Percentage

    CCS25—-50-70%

    Cu——–25-35%

    Sn——–4-7%

B. Diamond

    50/60—-30%

    60/70—-40%

    70-80—-30%

C. Other

    Diamond Concentration: 20-25%

    Sintering Temperature: 760-780℃