125Mm Forged Grinding Media Balls(Hm4)

Features and Advantages of Forged Steel grinding media Ball : Concentrating on wear-resistant grinding material for 30 years, Huamin Brand steel grinding media ball is excellent in surface quality, hardness, and resistant to impact and abrasion. It won't crack and lose circularity easily. 1) High Hardness: Huamin forged grinding media steel ball has high hardness: surface hardness can reach to 55-67 HRC, volume hardness 56-64 HRC 2) High Impact Toughness: impact toughness is more than 12 J / cm2. 3) Low Broken Rate: peel fragmentation resistance property of over 20000 times. The actual breakage rate is less than 1% and close to 0. Raw Material of grinding media balls As we know, the quality of forged grinding piece depends on the material by 80%. Our products use high-quality round steel from national large-scale steel mill to insure the quality of our products. Forged Steel media Ball Products Show: Our products range from 20mm to 150mm, 1 inch to 6 inch, and we can also offer all size of products according to clients' demand. Packing Instruction: Strong Nylon Bag: Avalible Bag: 500kg; 1000kg The Production Line And Equipment: The self-developed automatic steel grinding ball production line is our qualified product, and it has won Chinese invention patent. It uses electric furnace instead of conventional coal combustion method,and the rotary cutting technique replaces traditional air hammer, thereby improving production efficiency by 30 times

Rolling grinding steel media ball,grinding hot rolled ball China Welcome to buy rolling grinding steel balls from Huamin steel ball company,which is one of the best and largest rolling grinding steel ball manufacturers and exporters in China. **Specification of rolling grinding steel media ball: Origin:China Trademark:Huamin Package: barrel or ton bags Shipment: sea Size:20mm-150mm **Parameter of rolling grinding steel ball: **Brief introduction of rolling grinding steel ball: Grinding steel ball is a kind of forged or rolling product,which can be used for ball mill.The grinding steel ball has good surface quality,impact toughness,wear-resistance,through forged and rolled by heat treatment equipment and forging and pressing devices. **Application The Huamin steel grinding ball is widely used in large mines, gold, copper, Alumina ore, iron ore, aluminum ore, nonferrous metal ore, colorless metal and non metal ore mill and rare metal precious metal ore, metallurgical and mining, cement, thermal power, flue gas desulfurization, magnetic materials, chemical industry, coal water slurry, pellet, slag and ultrafine fly, fly ash, calcium carbonate, quartz sand and other industries and rod mill equipment **Features of forging grinding steel media 1.precision size 2.high roundness and high hardness 3.wear-resistant and not easily broken **Grinding media ball picture:

roduct Description 1 > High Hardness: Surface hardness: HRC57-67 HRC, volume hardness HRC56-64. 2 > High Impact Toughness: The impact toughness of our grinding balls is more than 12 J / cm2. 3 > Low Broken Rate: the actual broken rate is not higher than 1%. 4 > Good wear-resistant and lower wear rate. Product Feature 1)High quality High quality comes from every working procedure for the control . Grinding ball have no great differences in appearance, but in the actual effect of grinding efficiency is different, this is because the raw material, heat treatment process, equipment automation level and other factors can lead to the steel ball steel ball lapping efficiency differences, and ultimately affect the user cost of grinding . Every working procedure we always follow the details of the accused, by providing more wear- resisting of grinding ball to help customers to reduce the cost of grinding. Product Specification / Models 1 > Raw material contrast Ordinary company : directly using the scrap or various steel grades production, traditional little involvement in the high rate of grinding materials research and development. houde : have a deep cooperation with The Chinese academy of sciences and steel plant , according to different industry standard have in-depth research and development, developed raw material with higher grinding performance. Application 2 > Heat treatment of contrast Ordinary company : Usually use pure water cooling quenching with insulation barrels of tempering , the heat treatment method is easy to cause uneven hardness, the lack of resilience, steel ball high broken rate in practical use. houde : Closed cooling tower for effective control of quenching temperature within the scope of the standard, the composite heat treatment technology can improve the internal organization of steel ball, the ball while guarantee the hardness have sufficient toughness are less likely to break. Other Information 3 > Production craft contrast Ordinary company : degree of automation is less than manual intervention, there is no guarantee that the stability of each batch steel ball. houde : Fully automated production lines, greatly reduced the manual intervention, to ensure the stability of different batch grinding steel ball quality. JINAN HOUDE ABRASION RESISTANT MATERIALS CO., LTD. Caroline Zhang Sales Manager

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Shandong Huamin Steel Ball Joint-stock Co.,Ltd. is one of the largest manufacturers and exporters for grinding steel ball and rod mill in China, the annual production output is 200,000 metric tons. Our products are mainly exported to USA, Canada, Chile, South Africa, Italy, Greece, Korea and Japan more than 30 countries and regions in the world. HRC60-65 Forged Grinding Media Ball in Stock for Quick Shipment The forged steel grinding ball is excellent in surface quality, toughness, and resistance to impact and abrasion. It won't crack and lose circularity easily. 1) In general, forged grinding steel ball has high hardness: Surface hardness to 55-67 HRC, volume hardness of 56-64 HRC 2) impact toughness high: Impact toughness more than 12 J / cm2. 3) broken rate is low: Peel fragmentation resistance property of over 20000 times. The actual breakage rate not greater than 1% and close to 0. HRC60-65 Forged Grinding Media Ball in Stock for Quick ShipmentHRC60-65 Forged Grinding Media Ball in Stock for Quick Shipment 2. Specifications: 1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3) Chemical elements(%): C: 0.48-0.85, Si: 0.15-0.37, Mn: 0.7-1.0, P: 0.035 MAX, S: 0.035 MAX

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