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Highlighted Companies

Grinding Ball With High Hardness - China

price: contact company for price

Zhangqiu Heavy Forging Co., Ltd specializes

in producing all kinds of forging and casting

goods. The goods can be divided into four


1)forged New ultra-low consumption of steel

balls ZDB2-a ball, manganese steel ball,

manganese steel grinding rod

2)a variety of high, medium and low casting

chrome balls

3)various grinding hammer, ball mill liners

4)various Mine Use Whorl Anchor Rod,

Combinations Mine anchor rod, Oneself Enter

the Anchor, Hollow Bolt Combination Anchor

and the Accessories.

Forging ball size is from 20 mm to 150

mm; casting ball size 8-130 mm. The annual

production capacity of forged grinding ball

and casting ball can reach 100, 000 tons. The

annual production of large forgings,

machinery parts, mining and Engineering

machinery equipment, flange, auto parts,

petroleum machinery parts, etc is 100, 000Tons

at the moment. Subordinate Steel Ball

Institute of the company, which makes use of

the advanced technology and testing equipment

as well as the practical experience in

grinding manufacturing to develop new

materials for ZDB2-a Ball. This new type of

steel balls has the advantages both of

forging and casting balls: surface and core

hardness no more than 3 degrees. Besides, we

worked together with the famous professor

from Tsinghua University, Beihang University

to develop the production line of rolling

steel ball. With this line, the quality and

the appearance are improved dramatically.

Compared with the casting Ball, the new

ball`s breakage rate is lower, and the

surface more smooth. The initial wear

resistance and grinding efficiency are

improved sharply, so that the comprehensive

performance also improved for clients. The

purpose of less energy consumed and more

income generation are achieved by this new

material grinding balls. What`s more, the

grinding rod production line is a

breakthrough in the domestic technology. We

adopt the unique research and innovation,

which allows the grinding rod diameter from

35 mm to 100 mm, and length from 3m to 4.8m.

The products fill geographical blank and earn

good reputation after 6 batches of products

used by the Australian mining companies.

Grinding steel balls and rods are widely used

in the industries of metallurgy, mining,

building materials, cement, thermal power

generation, chemical, magnetic materials and

other grinding Industry of production .

Established in 1992, the Zhangqiu Heavy

Forging Co., Ltd was the pioneer in forging

and casting. Covering 350, 000m2, the company

has 56 million RMB registered capital, more

than 1, 200 workers, and the construction area

of 210, 000 m2. Has the advanced rolling

production and automatic heat treatment

tempering lines, forging production and

automatic heat treatment tempering lines,

Casting production lines and automatic heat

treatment tempering lines. And advanced

testing equipment,such as spectrograph from

German, flaw detector, Rockwell hardness

tester, impact testing machine, Impact test

tank at low temperature, hydraulic universal

testing equipment, tension tester, Falling

ball impact fatigue testing machine ect. The

company is consisted of six plants: heavy

forging, heavy equipment manufacturing,

precision machining, lifting hook group

manufacturing, etc. The company's total

assets amounted to 400 million RMB. The

clients of our steel balls come from all over

the world: Asia, Europe, America, Africa and

so on. The foreign customers are: KGHM,Rio

Tinto,South America gold ore,Canadian gold

mine,Jordan copper ore,Kenya Copper mine ,

Siemens, Liebherr and so on;domestic

customers are: Zhangqiu power plant,cement

plant,SINOTRUK, JIER Machine Tool Group

Co., Ltd, QILU SINOPEC, XCMG and so on. In

2001 we obtained ISO9001, and Rheinland

certification in 2008.

The technology of our company is very

powerful and competitive. The research of new

products and new equipments are so stressed

by our company that 1.8 million RMB was

invested into it. We hold the idea that: to

survive in the base of high quality, to

develop with the trust of customers, to care

and protect our environment, be willing to

shoulder the social responsibility. In order

to have a technical reconstruction of natural

gas furnace and electric furnace, and

eliminate the backward equipments as well as

the coal furnace, our company devotes

20million RMB to reduce the pollution for the

nature. We will try our best to make a

contribution to the happy life of our

offspring and harmony construction of China.

Company Contact:

  • Phone: 8618615234730

  • Address: Puji Town, Zhangqiu, China

  • Email: Email

Published date: November 24, 2014 -

  • Business Description: 1. Established in 1992, has 22 years rich experience in forging.

    2. Has 56 million CNY registered capital, the biggest grinding balls manufacturer in the field of the registered capital.

    3. Covering 350,000m2, has more than 600 experienced workers, also the biggest on in this field.

    4. Production Capacity: Forged grinding balls: 150,000MT; Grinding rods: 30,000MT

    5. Scientific Stock. We have 3 warehouse and make the scientific stocks to make sure to guarantee the urgent orders available.

    6. Certificate:ISO9001,ISO14001,OHSAS18001

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