Metal blasting abrasive Steel ball is mainly used for the following equipment including rotary barrel shot blasting machine, chain type shot blasting machine,
pedrail type shot blasting machine,pass-through shot blasting machine,table type shot blasting machine, Pendent-chain & Pile-type Shot Blasting Machine, trolley type shot blasting machine,abrator, abrator equipment,shot peening machine,
shot peening equipment,sandblasting machine,sandblasting equipments,steel material pretreatment production line,
steel plate pretreatment production line, steel structure pretreatment production line.

Products		Steel Shot
Chemical Composition	C	0.70~1.20%
	Mn	0.35~1.20%
	Si	0.40~1.20%
	S	≤0.05%
	P	≤0.05%
Microhardness		Normal:40~50HRC (377~509HV) Special:52~56HRC (543~620HV) Special:56~60HRC (620~713HV)
Hardness Deviation		Max Deviation ±3.0HRC
Microstructure		Tempered Martensite or Sorbite
Density		7.2

Product categories: Black silicon carbide Black silicon carbide
Product name: black silicon carbide
The product details
Scope of application:
Suitable for processing low tensile strength of metal and non-metal materials, such as gray cast iron, brass, aluminum, stone, leather and rubber, etc. In addition the black silicon carbide can be used for refractory material, electronic industry, etc. Black silicon carbide abrasive chemical ingredients comply with the following table:
The name of the
Particle size range
Sic are no less than Sic
Ideas from carbon and not more than F.C.
Fe2O3 not more than
Black silicon carbide
12 # ~ 9 #
98.50
0.20
0.60
100 # ~ 180 #
98.00
0.30
0.80
220 # ~ 240 #
97.00
0.30
1.20