mining-manufacture,factory,supplier from China

High quality grinding steel balls we produce mainly use in mining and cement industry.

1. Material Quality: We buy steel materials directly from Laigang Group, JIYUAN, which are the biggest steel companies in China who specially produce steel for grinding balls.2. Production facility: At present we use advanced automatic production line which makes sure the quality is highly consistent.3. Quality Control: Our company has an independent laboratory, the advanced and accurate lab equipment, to ensure that each step of the production process is performed in accordance with the quality standards.

Grinding media steel ball for mining Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd.

Forged Steel Grinding Ball manaufacturer is here, with 26 years in China. products are exported to more than 30 countries and regions, with an annual production capacity of 100,000 tons, mainly used for mining, cement plant and ball mill, and cooperation with many large mines and cement plants for many years.Chemical Composition of Forged Grinding Ball:MaterialsC%Si%Mn%P%S%Cr%B20.70-0.850.17-0.370.70-1.00≤0.035≤0.0350.4-0.6B2-10.55-0.700.15-0.300.65-0.85≤0.020≤0.0200.70-1.10High Carbon B20.85-1.100.15-0.450.40-1.20≤0.035≤0.0350.20-1.10B30.58-0.661.70-1.900.68-0.80≤0.030≤0.0300.78-0.9045#0

Grinding media ball manufacturer with 28 years in China, annual production capacity of 100,000 tons.

Grinding steel ball used  in ball mill Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products.

Grinding media ball manufacturer with 28 years in China, annual production capacity of 100,000 tons. products are exported to Brazil, Mexico, Ghana, Chile, Peru, South Africa, Cote d 'Ivoire, Mali, Mauritania, Ecuador, Philippines and other countries, Sign annual contracts with many mines for 3-5 years.Free sample can be supply for test.Chemical composition of Grinding Ball:MaterialsC%Si%Mn%P%S%Cr%B20.70-0.850.17-0.370.70-1.00≤0.035≤0.0350.4-0.6B2-10.55-0.700.15-0.300.65-0.85≤0.020≤0.0200.70-1.10High Carbon B20.85-1.100.15-0.450.40-1.20≤0.035≤0.0350.20-1.10B30.58-0.661.70-1.900.6

Grinding media forged ball manufacturer with 28 years in China, annual production capacity of 100,000 tons.

Grinding media forged ball manufacturer with 28 years in China, annual production capacity of 100,000 tons.

3'' 3.5'' Grinding Steel Ball manufacturer from China, with very competitive price now.We prodeuce steel ball for mining, cement plant and ball mill with 26 years in China.

Casting steel Ball grinding media for mining/cement Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products. The main products of our company are GRINDING FORGED STEEL BALLS, GRINDING CASTING STEEL BALLS,GRINDING RODS, GRINDING CYLPEBS, with specifications all reaching international standards and annual production capacity is over 100,000 tons.

Steel Rods Manufacturer and Supplier is here, We professional produce grinding ball, grinding rods and cylpebs for mining and cment plant with 26 years in China.

We are steel ball Manufacturer in China, grinding ball price is very competitive now.We prodeuce steel ball for mining, cement plant and ball mill with 26 years in China.

Our griding media balls are used in mining companies like gold mine, copper mine, zinc mine, iron mine etc.Till now, we have supply to Ghana, Mexico, Canada, South africa, Chile, Peru, Congo, Zambia and so on.

Grinding Steel Ball China Manufacturer is here.We prodeuce Grinding Steel Ball for mining, cement plant and ball mill with 26 years in China.

Our griding media balls are used in mining companies like gold mine, copper mine, zinc mine, iron mine etc.Till now, we have supply to Ghana, Mexico, Canada, South africa, Chile, Peru, Congo, Zambia and so on.

Grinding Forged Steel Balls in China, with very competitive price.We prodeuce steel ball for mining, cement plant and ball mill with 26 years in China.

Shandong Jinchi Heavy Industry Co., LTD has automatic rolling production line and traditional forging steel ball production line, which can produce 20mm-150mm according to different requirements of customers. The annual output of steel ball is 100,000 tons. In the process of large metal mining abroad, forged steel ball has replaced the traditional casting steel ball and become the main grinding material of large semi-self-grinding machine. The alloying elements of all steel are specially prepared.

We produce forged steel mill balls and casting steel mill balls for over 20 years and supply different mining companies like gold mine, copper mine, zinc mine, iron mine from Ghana, Mexico, Canada, South africa, Chile, Peru, Congo, Zambia and so on.Casting balls chemical composition:Chemical ComponentsTypeChemical componentsCSiMnCrMoCuPSLow-Cr1.8-3.3≤1.50.3-1.51-3≤1.0≤0.8≤0.10≤0.10Medium-Cr1.8-3.3≤1.20.3-1.54-9≤1.5≤0.8≤0.10≤0.10High-Cr1.8-3.3≤1.20.3-1.510-18≤1.0≤1.2≤0.10≤0.06Superhigh-Cr1.8-3.3≤1.20.3-1.519-35≤2.0≤1.2≤0.10≤0.06Forged grinding balls chemical composition:BrandMaterials CMnS

     4”Forged Grinding Steel Ball      Shandong Jinchi Heavy Industry Joint-stock Co.,LTD is a professional manufacturer of 4” Forged  Grinding Steel Ball  products.from CHINA , specialized in providing wear-resistant  solutions for the mining /cement /power/coal/ construction /chemical industry, in-depth 27 years of industry.We Supply different countries with IS09001 Quality Certification, OHSAS 18001 Occupational health and safety certification and ISO14001 environmental management system certification.Performance1)Uniform hardness2

     Low Breakage Rate Grinding Steel Ball     Shandong Jinchi Heavy Industry Joint-stock Co.,LTD produce Low Breakage Rate Grinding Steel Ball for over 20 years and supply different mining companies like gold mine, copper mine, zinc mine, iron mine from Ghana, Mexico, Canada, South africa, Chile, Peru, Congo, Zambia and so on.      We produce Low Breakage Rate Grinding Steel Ball with very strict quality control system. An independent laboratory, the advanced and accurate lab equipment, to ensure that each step of the

Shandong Jinchi, the leading manufacturer of grinding balls,  mainly produce high chrome grinding balls, forged grinding balls, grinding rods, cylpebs and ball mill wear parts.  Grinding media is a valuable commodity widely used in cement production, mining industry-especially in gold, silver, copper and zinc mines, power stations for coal grinding, limestone grinding for flue gas desulphurisation, aerated building block manufacturing and so on. We offer value for our customers through our qualified grinding products, professional service and dependable delivery.Grinding ba

China Grinding Ball Price is very competitive now, We prodeuce steel ball for mining, cement plant and ball mill with 26 years in China. We have professional and technical personnel and quality control team, the main testing equipment has the ultrasonic flaw detector, Germany imports spectrum analyzer, metal cutting core-pulling machine, metallographic microscope, rockwell hardness tester, impact tester, drop test machine, hand-held infrared thermometer, vernier caliper, etc., quality control and inspection of steel ball.The export products have passed SGS inspection, BV testing, etc

Shandong Jinchi Heavy Industy Joint-stock Co.,Ltd is a professional manufacture of forged grinding steel balls in China.The main products of our company are forged steel balls,casting balls,grinding rods and cylpebs,with specifications all reach international standards and annual production capacity is over 100000 tons.Grinding media is a valuable commodity widely used in cement production, mining industry-especially in gold, silver, copper and zinc mines, power stations for coal grinding, limestone grinding for flue gas desulphurisation, aerated building block manufacturing and so on. We