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                                                                                                                                                                                                                                                                                B-4 Abrasive Wear Resistance, Abrasive Wear Resistance Calcined Rolled Balls, B-4 Metal Grinding Balls
                              

Name:	Calcined (rolled) Steel Balls B-4	Shape:	Ball
Color:	Dark Black	Usage:	Wear Resistant
Origin:	China	Delivery Time:	30-45days
Payment Term:	TT,LC

Name:	Calcined (rolled) Steel Balls B-4
Shape:	Ball
Color:	Dark Black
Usage:	Wear Resistant
Origin:	China
Delivery Time:	30-45days
Payment Term:	TT,LC

B-4 Abrasive Wear Resistance Calcined Rolled Steel Metal Grinding Balls

Calcined (rolled) steel balls B-4Wear Resistant Material

The products are mainly suitable for ball mills, building materials and decorative balls in copper, iron, gold mines, cement plants, power plants, steel plants, chemical plants, etc.

Dimensions and allowable deviations, appearance

Nominal diameter	30	40	50	60	70	80	90	100	110	120	125	150
Allowable deviation(mm)	±2				+3,-2			+4,-3				+5,-4
roundness(%)	≤2				≤3			≤4				≤5

Chemical composition

Brand	C(%)	Si(%)	Mn(%)	Cr(%)	Cu(%)	Mo(%)	P(%)	S(%)	Ni(%)
B-4	0.60-0.65	1.6-1.7	0.7-0.8	0.7-0.8	0-0.25	0-0.30	0-0.035	0-0.035	0-0.30

Technical specifications

Brand

Crushing rate

HRC

impact value

(J/cm²)

Number of drops

Microstructure

B-4

<1%

≥60

≥12

≥15000

M+C

B-4 Abrasive Wear Resistance Calcined Rolled Steel Metal Grinding Balls 0

Tags:

Refractory Raw Material

Industrial Catalys

Wear Resistant Material

Non Ferrous Additive

Furnace Refractory

Construction Brick

Steel Making Additives

Ceramic Additives

Cement Additive

Alloy Material

Ceramic Material

B-4 Abrasive Wear Resistance Calcined Rolled Steel Metal Grinding Balls