Griding Ball

Hardness: 45-65HRC

Size: Customized

Premium Quality Materials

Grinding ball is widely used in cement, metal mining, power plant and chemical industry etc..

The hardness reaches up to 50HRC(the surface and inner hardness tolerance within 2HRC unit), which makes the wear-resisting property much better than forged ball, in addition, the
distribution of the hardness gradient is average.

The property- low wear rate, good toughness and less breakage, prolongs its life, improves the productivity of the ball mill, and lowers user’s cost.

grinding ball
casting steel ball

Processing Technique

Intermediate frequency furnace smelting high-quality steel scraps and mix chromium based on requirement.

Constant temperature casting process ensuring the quality, no solid nonmetallic impurity, no pore, no mal-roundness etc.

Annealing process changing the internal organizational structure, lowering the breakage, and improving the performance.

After the Pre-furnace test, semi-finished products and finished products inspection was done by advanced spectrometer and durometer imported from Germany.

Custom Service

Our company specializes in custom casting and forging components, offering tailored solutions based on customer requirements. We can select materials and processes according to client specifications and produce parts precisely to their drawings. With advanced manufacturing facilities and a team of experienced professionals, we ensure high-quality, precision-engineered products. Our commitment to innovation and rigorous quality control makes us a trusted partner for clients worldwide.

Product Details

Our Strengths

1. Professional technology
Econe Industrial as a high quality supplier of crusher and ball mill wear parts. We can provide you with various brands of crusher spare parts, also can customize and produce according to your working conditions. We provide Hammer crusher wear parts, Impact crusher wear parts, Jaw crusher wear parts, Ball mill wear parts, Vertical mill wear parts and Cone crusher wear parts.

2. Exceptional Production Capacity:
Equipped with state-of-the-art machinery and a skilled workforce, our factory boasts an impressive production capacity. We can fulfill large orders efficiently without compromising on quality.

3. Guaranteed Quality:
We are able to control dimensions according to tolerance casting; also have professional flaw detection equipment to ensure accurate control of the inherent quality of castings; sandblasting equipment is effectively assisted to improve surface quality.

4. Global Export Reach:
We take pride in our ability to serve customers worldwide. With a robust export network, our products reach various countries across continents, establishing our reputation as a trusted supplier on the global stage.

Related Products

We provide various accessories for ball mills, rotary kilns and crushers, which can be customized according to customer drawings.

Ball Mill Girth Gear

Girth Gear

Ball Mill Trunnion

Bearing House