high Chrome casting iron balls low breakage rate ,high quality grinding iron ball for ball mill

High Chrome Cr 10% Cast Iron Steel Balls For Mining Grinding

Chemical Composition And Hardnes

(Below is common used type all over the world,if you have any other different requirement, pleaselet me know,we can order from steel mill)

Production Line:

Raw material chemical composition and optional proportion--Melting and pouring-- Oil quenching--Temper--Polishing

Our Advantages:

1.Jinan Zhongwei has 18 years production experience and complete purchasing ,testing,service system.

2.We keep continuous adjustment and improvement according to the customer’s requirement at the last10 years.

3.On the basis of satisfied customer’s 50,000 tons demand, Jinan Zhongwei has more 30,000 tons to 50,000tons production capacity for the new cooperative partner.

4.Stable price system - 12 months price validity.

5.Payment terms ( Negotiate)

packaging and delivery:

packing with tonbags or steeldrum :

Delivery lead time :1-3weeks from advance

Delivery Port: Qingdao

Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countries and regions in the world, such as Japan, Korea, South Africa, Zambia, Malaysia, Philippines, Indonesia, Mongolia, Australia, UAE, Chile etc.

Our main products are forging grinding steel balls, hot rolling balls, and (high,medium,low) chrome alloyed casting iron balls, casting cylpebs, grinding rods.

Casting quality with strength, Forging glory with integrity. Insisting on the theory of "Quality first, Credit Goal, and Mutual Profits". We are trying best to supply customers with high quality products and satisfactory service.

We sincerely welcome customers from both at home and abroad to our factory for on-site inspections!

Our brochure