Grinding ball Characteristic 1.high hardness 2.durability 3.abrasion resistant 4.low breakage

We are engaged in offering exclusive range of Grinding Balls which are used for several industrial purposes. Basically in work involving space frame and grinding media. These are known for wear resistant material and have high tensile strength.

Application:

the grinding ball usage cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industry, magnetic materials

The major character of our Grinding Balls is that: high hardness, low breakage, good wear-resistance, lower price.  It is mainly used in cement plants, mines, power stations etc. 

Grinding Ball Features:

1.the grinding ball with high hardness

2.durability

3.good wear-resistance

4.resistant;

5.low breakage

6.low wear rate

Specifications:

1)Chemical Composition

Model	Chemical Composition
	C	Si	Mn	Cr	P	S
Low Chromium	2.3-3.4	≤1.5	0.5-1.5	1.0-2.0	≤0.1	≤0.1
Medium Chromium	2.2-2.8	0.5-1.0	0.5-0.8	10.0-12.0	≤0.1	≤0.1
High Chromium	2.4-3.2	0.5-0.8	0.5-0.8	16.0-18.0	≤0.1	≤0.1

2)The Product Description

Model	Mechanical properties		Microstructure
	HRC	Times of falling (3.5m)
Low Chromium	≥45	8000	P+C
Medium Chromium	≥50	8000	P+C
High Chromium	≥56	8000	M+C

3)

No.	Diameter (mm)	Weight of each (kg)	Pcs/ton
1	Ø20	0.0322	31056
2	Ø25	0.063	15873
3	Ø30	0.11	9091
4	Ø40	0.257	3891
5	Ø50	0.50	2000
6	Ø60	0.867	1153
7	Ø70	1.37	729
8	Ø80	2.05	487
9	Ø90	2.90	345
10	Ø100	4.00	250
11	Ø110	5.30	188
12	Ø120	6.80	147
13	Ø125	7.75	129
14	Ø130	8.74	114

Carbon steel Grinding Ball for Ball Mill