Hot Rolled Grinding Rod-manufacture,factory,supplier from China

(Total 24 Products for Hot Rolled Grinding Rod)
Hot rolled grinding steel rod steel bar        Grinding Steel Rods are produced by the latest technology-automatic production lines which are developed by our company. The wear resistance is greatly improved.
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Hot Rolled Forged Grinding Media Ball Shandong Jinchi Heavy Industry Joint-stock Co.,LTD  is a professional manufacturer of  Hot Rolled Forged Grinding Media Ball products.
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Rod Mill Grinding Steel Rods are prodcued by latest technology-automatic production lines which are developed by our company.  The raw materials used are from large-scale Steel mills in China, the main materials are 65Mn, 60Mn, 45 Steel, 40Cr, B2 and so on. Specification of Rod Mill Grinding Steel RodDiameter (mm)Length(mm)Dia Tolerance(mm)Length Tolerance(mm)Surface hardnessΦ50-Φ1503000-6000+/-1.5+/-20≥55Product Features of Rod Mill Grinding Steel Rod1. High hardness, hardness range is 45~55HRC2. No breakage and Low bending: less than 1.5mm/m.3.
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    Grinding Steel Rod Manufacturer   Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd are a professional manufacturer and developer of wear-resistant Grinding steel rod Manufacturer rod mill , grinding rod  are produced by new method of automatic production line, which ensures that the composition of the material, the uniform hardness of the inside and outside. The wear-resistant industry is improved rapidly.  Our Grinding Steel Rod have following advantages:1.
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      Wear Resistance Grinding Steel Rod     Shandong Jinchi Heavy Industy Joint-stock Co.,Ltd is a professional manufacture of Wear Resistance Grinding Steel Rod  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.        The Grinding Steel Rods are produced by the latest technology of Grinding Steel Rods, whose wear resistance is greatly improved and not easy to be lost.
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The raw materials of Grinder Steel Rod produced with the aid of our company are all from large home metallic mills. the principle materials are: 65mn, 60mn, forty five metallic, 40cr, b2 and more than ten styles of materials. Grinder Steel Rod for rod mill (coal mill special coal mill) is used for cement plant, strength plant, mine, quartz sand plant, silica sand plant, sand fuel, coal chemical industry, aerated concrete plant and lots of distinctive rod mill, coal mill individual producers.
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B2 C45 wear-resistant hot rolled grinding media rod Shandong jinchi heavy industry joint-inventory co., ltd.
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Wear-resistance Hot rolled grnding  media steel  rod Shandong jinchi heavy industry joint-inventory co., ltd.
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Hot rolled Grinding media rod steel bar Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products. The main products of our company are grinding steel rods,grinding balls(casting steel balls,forged steel balls), grinding cylpebs, with specifications all reaching international standards and annual production capacity is over 100,000 tons.Explanation of quality control Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd.
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Good Wear -Resistant Grinding Steel Rod hot rolled  Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products. The main products of our company are grinding steel rods,grinding balls(casting steel balls,forged steel balls), grinding cylpebs, with specifications all reaching international standards and annual production capacity is over 100,000 tons.Grinding Steel Rods are produced by the latest technology-automatic production lines which are developed by our company. The wear resistance is greatly improved.
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Shandong Jinchi Heavy Industry Co., Ltd.is a current production agency integrating r & d, production and income! the principle merchandise of the organisation are put on-resistant metallic balls, wear-resistant metal rods, wear-resistant metallic forgings, mill lining plates, steel systems, and mine accessories.
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Hot rolled grinding  media ball Shandong Jinchi Heavy Industry Joint-Stock Co., Ltd.
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Hot rolling balls are produced skew rolling technology. Because of automatic production lines are used, hot rolling balls' quality control increasingly perfect.
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Hot rolled grinding steel ball Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd,has strategic cooperation agreements with well-known domestic state-owned enterprises, such as Laiwu branch of Shandong Iron and Steel Co., Ltd., Chengde Jianlong Special Steel Co., Ltd. and Huaigang Special Steel Co., Ltd. of Jiangsu shagang group.
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Grinding media forged steel Ball hot rolledShandong Jinchi Heavy Industry Joint Stock Co.,Ltd  offer value for our customers through our qualified  Grinding media forged steel Ball hot rolled, grinding media products, professional service and dependable delivery.
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Hot rolled grinding Media steel ball We offer value for our customers through our qualified grinding ball, grinding media products, professional service and dependable delivery.
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Shandong jinchi heavy industry co., ltd. is an export enterprise that produces and sells abrasive resistant metal balls.
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Shandong Jinchi Heavy Industy Joint-stock Co.,Ltd is a professional manufacture of grinding media,the main products are forged steel balls,rolling steel balls,casting balls,grinding rods and cylpebs.with specifications reach international standards and annul production capacity is over 100000 tons.High quality raw materials,advanced full-automatic production line,unique heat treatment technolody and strict quality control system,these four major advantages make sure our products have stable impact performance ,high wear resistance and high combined efficiency of grinding media.MaterialsC%Si%Mn
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1inch/2inch/2.5inch/3inch/3.5inch/4inch Hot rolled Grinding media steel balls  Shandong Jinchi Heavy Industry Joint Stock Co.,LtdShandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding medai  products.
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CHINA forged Grinding media cylpebs in hot rolled Why Choose UsHigh Quality raw materials sourced directly from renowned large steel mills ensure premium product excellence.Advanced automatic production lines deliver consistent and reliable manufacturing quality.Strict quality management processes combined with exceptional after-sales service guarantee customer satisfaction.More than two decades of industry experience provide us with unparalleled expertise.Advanced and precise lab equipment ensures meticulous testing and quality assurance.ISO9001, ISO14001, ISO450
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Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products.
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Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of grinding products.
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Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of Grinding Forged Ball products.
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Grinding media ball manufacturer with 28 years in China, annual production capacity of 100,000 tons.
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Relate News
Production capacity analysis of ball mill and rod millBoth ball mill and rod mill are important mining mills, and their production capacity is related to the following factors: ore grindability, particle size of feed ore and final product, type and size of grinding machine, shape of liner, The shape, size, proportion, hardness and density of the grinding medium, the number of revolutions of the mill, the filling rate of the grinding medium, the grinding concentration, the amount of sand returned and the working efficiency of the classification equipment, etc.
1. The raw material of forged steel ball is hot-rolled round steel. The grain size, non-metallic inclusion, central porosity, ingot segregation and other data comply with the relevant national standards. It has all the characteristics of high-quality steel and becomes a high-quality grinding ball after forging, rotary cutting and heat treatment.2. Rotary cutting steel ball realizes mechanical automation production. The automation degree from steel ball forming to heat treatment is very high to avoid unstable quality caused by manual operation.3.
1.Select the appropriate steel. Forged steel balls are usually made of carbon steel or alloy steel, depending on the purpose of the steel balls you want to produce.2.Pre treat the steel. This step usually includes heat treatment, cooling and steel processing.3.The steel is put into a forging machine for forging. This step usually includes two stages: hot forging and cold forging. Hot forging is the process of heating steel to a high temperature and then shaping it with hammer or pressure.
1. The uncooked cloth of solid metal ball is hot-rolled spherical steel. The grain size, non-metallic inclusion, central porosity, ingot segregation and different information comply with the applicable countrywide standards. It has all the traits of top notch metal and will become a great grinding ball after forging, rotary reducing and warmness treatment.2. Rotary reducing metal ball realizes mechanical automation production.
① Material density influence: steel balls, cast iron balls, alloy steel balls, etc. Different materials have different densities. The density of steel is higher than that of cast iron, while that of alloy steel varies according to the density and content of main alloy elements.Stainless steel ballStainless steel ball.② Influence of steel ball manufacturing method: rolled and forged steel balls have dense structure, so the density is high.
In the field of wear-resistant steel balls, there are two types of steel balls that operate in ball mills or semi-automatic mills, one is forged steel balls (YB/T091-2019), and the other is cast steel balls (YB/T092-2019). Both belong to grinding steel balls and are applicable to different fields such as mining and cement. What are the differences between these two types of steel balls1.
According to the production and processing technology, steel balls are divided into grinding steel balls, forging steel balls and casting steel balls. According to the processing materials, it can be divided into bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, alloy balls, etc. Among them, bearing steel ball is an important basic component of industry, and alloy steel ball is a spherical ferroalloy wear-resistant body which is produced by forging, spinning, rolling and casting with carbon, chromium, manganese, molybdenum, etc.
According to the manufacturing and processing technology, steel balls are divided into grinding metal balls, forging metal balls and casting metal balls. According to the processing materials, it can be divided into bearing metal balls, stainless metal balls, carbon metal balls, copper bearing metal balls, alloy balls, etc.
How to Load Balls into a Ball Mill1. The main function of the steel ball in the ball mill is to impact and crush the material, and also play a certain role in grinding. Therefore, the purpose of grading steel balls is to meet the requirements of these two aspects. The quality of the crushing effect directly affects the grinding efficiency, and ultimately affects the output of the ball mill.
I. First of all, take iron ore as an example: most mines generally use low chromium ball or forged steel ball, and its current price is about 5000 yuan/ton, and the consumption of grinding body per ton of concentrate powder is about 3Kg. If we use our company's special high chromium ball for mine, the current average price is 7000 yuan/ton (excluding freight, the same below), and the consumption of concentrate powder per ton is 1.5Kg/T.
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