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Goldpro New Materials Co., Ltd

2010

Established in

200,000

Registered capital

Goldpro New Material Co., Ltd. was established in June 2010, the registered capital is 200.3 million(RMB), with an area of 100,000 square meters, and has more than 260 employees, among them there are more than 60 technical R&D personnel. Goldpro is a high-tech enterprise of grinding balls, grinding cylpebs, grinding rods, liners and others’ raw materials & products developing, manufacturing, testing, sales and service.
Goldpro mainly produces all kinds of grinding balls, grinding cylpebs, grinding rods and liner used in mines, thermal power plants, building materials and other grinding industries. Currently, we have 14 advanced forging and rolling production lines, with an annual capacity 200,000 tons. Goldpro is the professional and large-scale grinding media production base. which is special for large SAG Mills domestically. 

Grinding Balls For SAG

The Semi-autogenous grinding process is a form of autogenous grinding process. The media consists of two parts: ore and grinding balls. The mineral be grounded by Impact and squeezing among grinding balls, ore and liners.

Grinding Ball For Initial Assembly SAG Mill

Grinding ball for initial assembly SAG mill refers to the grinding balls charged in the mill before the SAG mill reaches the design capacity(or normal production).

Grinding Balls For Ball Mill

Ball mill is a essential equipment for further grinding the material after it is crushed. It continues to grind minerals with grinding media to reach a certain fineness to achieve a better grinding effect.

Sustainability

Customer evaluation

Yes, I like it a lot. The last time I worked with your company was very pleasant. I hope to be able to cooperate again in the future, thanks.

Company news
Industry news
Knowledge

2020-10-17

Goldpro’s invented world highest falling ball impact test equipment

2020-10-17

Goldpro’s invented world highest falling ball impact test equipment

     In golden October of this autumn with Osmanthus fragrans, Goldpro new material Co,.Ltd which is located in Yanzhao land surrounding by great Taihang mountain, has successfully issued falling ball impact test equipment with world highest falling height that is proved to have most testing efficiency, advanced  testing method, most accurate test result and dependency as well as stability.     Goldpro’s falling ball impact test equipment is mainly for testing balls’ impact breakage force and anti-fatigue life which is important procedure to ensure highly efficient and safe operation of SAG Mill and Ball Mill. Diameter of world largest SAG Mill is about 42.7 feet, around 13 meters. It has about 10.5 meter falling height. In order to meet test requirement, Goldpro has invested a lot to develop the equipment with effective falling height of 14 meters of which performance to test ball toughness and fatigue life is too much higher than actual working condition requirement.     After falling ball impact test equipment installed, Goldpro has tested 5’ (around 127MM) and 5.5’(around 140MM) steel balls for many times. By over 120,000 times dropping test continuously, Goldpro’s steel ball has no drop piece, no deformation and zero breakage. Each batch of balls for Rio Tinto and BHP must be tested by falling ball impact before delivery to ensure quality with no defect. Actual performance responded by customers of our balls kept consistent with test result which proved simulated application of Goldpro’s falling ball impact test equipment was highly dependable and consistent with actual working conditons. What’s more, customer praised that Goldpro’s steel ball has longer wear life, higher hardness so that cost was less but profit was more.

2020-10-09

Goldpro’s “compulsory course”

2020-10-09

Goldpro’s “compulsory course”

2020-10-01

Celebrate National Day and Mid-Autumn Festival

2020-10-01

Celebrate National Day and Mid-Autumn Festival

Contact us

© 2019 Goldpro All rights reserved

冀ICP备15004376号-1    Powered by 300.cn

Add: Industry Zone of Guangping County Handan City Hebei Province

E-mail: info@goldsteelballs.com

Skype: hbgoldpro

Tel: + 86-310-8746025