High Chromium Forged Steel Balls | Grinding Media | OEM Available
ProductionProduct Description:
Casting steel balls are made by melting scrap steel, scrap iron and other waste furnace materials using a medium frequency electric furnace, and adding a proper amount of precious metal alloys (such as ferrochrome, ferromanganese, ferrovanadium, etc.) during the melting process for chemical composition quenching and tempering.
Our products having been produced strictly according to the ISO9001:2015 quality standard and are mainly used in mines, cement plants, building materials, power stations, chemical industry and steel mills, Well sold across China and exported to the United States, Chile, the UK, Brazil, South Africa, Australia, South Korea, India, Russia, Mexico, and other dozens of countries and regions, our products got highly appreciated by our customers.
Technical Parameters:
| Product Name |
Wholesale and Customized Chrome Casting Iron Ball with High Quality |
| Product Category |
Cast Iron Balls |
| Advantages |
All Grinding Material Can Do The Well-known And Most Professional In Grinding Media Industry Test Certificate: ISO, Own Production, No Other Commissions Expense, Delivery On Time Due To Production Capacity: 100,000 Tons/year |
| Features |
High hardness, Excellent wear-resistance, Unbreakable nature, High impact value |
| Certificate |
ISO9001-2008, SGS |
| Hardness |
HRC 60-66 |
| Location |
Zhangqiu, Jinan City, Shandong Province, China |
| Workforce |
150 dedicated employees, including 21 highly skilled technicians |
| Applied Fields |
Mines, Cement Plants, Power Stations, Chemical Industry |
| Delivery Time |
1-3 weeks after advance payment |
Features
The main advantages of using cast steel balls are low cost, high efficiency, and wide application range, especially in the dry grinding field of the cement industry.
High chromium cast steel balls, medium chromium cast steel balls and low chromium cast steel balls
Chrome cast steel balls are the cast grinding media balls containing a certain percentage of chromium, and by which are divided into high chromium cast steel balls, medium chromium cast steel balls and low chromium cast steel balls. The chromium cast steel balls are divided into High Chromium Cast Steel Balls, Medium Chromium Cast Steel Balls and Low Chromium Cast Steel Balls. With the feature of high hardness, low wear, and low breakage, cast steel grinding balls are mainly used in cement industry, mining industry, metallurgical industry, power generation industry and construction industry.
1, The raw materials are all bearing steel scraps, which contain copper, molybdenum, nickel and other precious metal elements, which can effectively improve the matrix structure of the steel ball.
2,Our products are produced by medium frequency electric furnace which can effectively ensures the stability of the material. Balls are not easy to peel off and deform during use. Even it can keep bright and round after long time running.
3,The most advanced large-scale automatic oil quenching production line is adopted for heat treatment, which ensures the good hardness and uniformity of the products.
Applications:
It’s widely used in the field of cement and building materials, thermal powder, the grinding mill of the beneficiation, steel and chemical industry, aerated bricks and alumina industry.
Company Information:
Jinan Zhongwei established in 2000 , we are a leading manufacturer and professional exporter grinding balls in China.
Our company covers an area of 15000 square meters, now we have 150 staff, including 13 technical staff. Annual output is 50000 tons to 80000 tons .
Main products : forged steel ball, cast iron ball ,grinding rod, cylpebs
We have exported to 20 more countries, UAE, Zambia,South Africa, Peru, Chile, Australia, UK, USA, Turkey and so on.
Packing and Shipping:
Testing
Testing standards and items include hardness testing, appearance testing, wear resistance testing, tolerance testing, roundness testing, quality testing, composition testing, material testing, metal grade identification, chromium content testing, impact resistance testing, non-destructive testing, etc.
Testing equipment and tools include hardness tester, optical microscope, roundness tester, diameter measuring instrument, chemical analyzer, tensile testing machine, fatigue testing machine, surface roughness tester, X-ray diffractometer, coating thickness gauge, density meter, impact resistance testing machine, conductivity test, etc.
Certificate
ISO9001-2008, SGS
Our advantage:
1. All of the grinding material can do the well-know and most professional in grinding media industry test certificate: ISO
2. All products are our own production, no other commissons expense. We guarantee to provide the best competitive price
3. Delivery on time, due to our production capacity: 100,000 tons/year
FAQ
Q: Hi, are you mining machinery manufacturer?
A: Yes, our company warmly welcome clients to visit our plant at any time. We can also provide samples test, mine design, equipment manufacture, after-sale service, etc...
Q: Which country have your products been exported?
A: We have been exported business for 20 years and we have lots of customers and agents in the world, such as Middle East, Malaysia, South Africa, Canada, America, etc...
Q: How long is the warranty of your equipment? Does your company supply the spare parts?
A: The usual warranty period is one year. And of course, we will supply the spare parts for you at lowest cost.
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