grinding ball

Specification:

a) Dia: 20-150mm 60Mn grinding balls.

b) Hardness: 60-65HRC.

c) Density: 6.7g/m3

d) Impact: no less than 12

e) Breakage: no more than 1%

f) The grinding effective cost will drop 5% when the volume hardness increased 2 HRC.

g) Production Process: Cutting —— Forging —— Rolling —— Quenching —— Heat Preservation

h) Application fields: Mine; Power Plant; Cement Plant and so on for grinding.

 Packaging&Shipping:

Ton Bag: 1000kg

Drum: 900kg(dia: no more than 80mm); 850kg(dia: no less than 80mm)

Shipping way: by sea, by train and by plant

Services:

Before Sales: according to customers' demand, manufacturing products, then testing goods, and putting qualified balls into our warehouse.

After-sales: a) Building customers file of using products, visiting customers regularly and writing down using information of goods.

                   b) If needing, we can go to customers’ company site to test products and guide them to use products.

Contact Way:

Name: Sara.Li

Mobile Phone: +86-18615234730

E-mail: zdba_lm @163.com

Skype: sara.li.weihai