- Jinan Zhongwei Casting And Forging Grinding Ball Co., Ltd. is a professional company producing grinding media, including forged steel ball, grinding steel ball and casting iron ball in China. Grinding steel balls are mainly applied in mines, power stations, cement plants and chemical fields. The steel balls made by us are of high hardness, even wearing, good wearing resistance and no breakage. Our products can really reduce the cost for customers. The sizes are available from DIA20 to 150MM. our annual production capacity is 20,000 tons. Our products are strictly manufactured as per the standard of YB/T091-2005 and are exported to Japan, Korea, Australia and other countries and regions, obtaining a high reputation. Please visit our web to know more about us.
- TYPES OF OUR FORGED GRINDING BALLS
- QUALITY CONTROL OF OUR FORGED GRINDING BALLS
1). We set up a professional technical team.
Every working procedure we always follow the details of the accused, by providing more wear-resisting of grinding media to help customers to reduce the cost of grinding.
2). We established sound physical and chemical laboratory, being equipped with advanced equipment.
Such as Direct Reading Spectrometer, All Digital Flaw Detector, Linear Cutting, Impact Value Testing Machine, Metallographic Microscope,RockwellHardness Testing Machine), Portable Leeb Hardness Tester and so on.
3). We support the Thrid-Pary Inspection ,Such as SGS, BV ISO, TUV, COTECNA, Asia Inspection etc.
- QUALITY GUARANTEE OF OUR FORGED GRINDING BALLS
Our forged grinding balls come with the following guarantees:
1. Breakage guarantee:
.Up to 1% - no replacement
.2-4 %-replacement of broken balls of the diameter concerned
.Over 5 %replacement of the complete mill charge
2. Proven Wear rates of:
.Proven wear rates of 0.70 kg/t.
.Recorded relatively high average grind efficiency of 15.28 % for 106 μm and 18.45 % for 300 μm.
.Forged Grinding balls tested: 50mm and 60 mm forged steel balls
- PACKING AND DELIVERY OF OUR FORGED GRINDING BALLS
Seaworthy standard packaging: Container bags or steel drums or with wooden or non-wooden pallets (At buyer's option)
Delivery: By Sea transportation, in container or bulk vessel.
Port of loading: Qingdao Port,China
CONTACT US-YOUR EXPERT SUPPORT SELECTING GRINDING MEDIA_JINAN ZHONGWEI
1>Choosing the optimal grinding media - we can help you choose the correct media for your application based on ore characteristics and your mill.
2> Improved production and energy efficiency - our tools allow us to identify the correct media and mill liner pairing.
3> Lower total cost of ownership - the correct media choice coupled with our exact manufacturing maximizes wear life.
4> Continuous improvement - our sophisticated monitoring tools coupled with wear performance simulation means we can continue helping optimize production.
Contact us if you need more details on Forged Grinding Balls. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Forged Steel Grinding Balls、Forged Steel Balls. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Forged Grinding Ball > B2 Forged Grinding Steel Ball