Welcome to oriental casting and forging(shandong) co., ltd. I, mr. Wang is glad to serve you Description: As one of the biggest manufacturers and exporters of grinding balls in china, we can produce several kinds of grinding stem And iso14001 international environment certification system. 2. Good quality: high hardness, good wear resistance, no breakage, even wearing. 3. Applied field: mines, cement plants, power stations, chemical industries etc. 4. Stable supply and sales year-round make us can be your good supplier. Product description: Specifications: Forged steel grinding balls Size: 20mm-150mm Brand material impact test endurance test surface core Dt-2 60mn 13min 10000min 58 50 Dt-3 65mn 15min 12000min 60 50 Dt-4 b2 17min 12000min 60 52 Brand material c mn si cr s p Dt-2 60mn 0.57-0.65 0.7-1.0 0.17-0.37 0.25 0.035max 0.035max Dt-3 65mn 0.62-0.70 0.9-1.0 0.17-0.37 0.25 0.035max 0.035max Dt-4 b2 0.70-0.85 0.7-0.8 0.17-0.37 0.2-0.7 0.035max 0.035max If you are interested in my product, please send me your detailed information such as your drawing or detailed specifications, chemical composition requirement etc. And you will get our quickly reply 1ton/bag, 850-900kgs/drum
Swivel type lead-bronze bushed trunnion bearings are generally furnished on large diameter ball Mills. The bearing swivels are of Meehanite metal spherically turned outside and bored and faced inside to receive the removable bushing. The bushing is bored and scraped to fit the mill trunnion. The bushing is provided with end flanges thus assuring that the trunnion flanges run against a bronze face. On smaller mills rigid or swivel type bearings support the mill trunnions. The lower half of such bearings are lined with bronze or a special mill babbitt which is peened in place and bored to fit the trunnion. In all cases a low bearing pressure is maintained to assure freedom from overheating, long life and minimum maintenance. They are designed to provide support to the mill proper, its media and pulp load. Trunnion bearings are generally supplied with seals for use with a circulating oil lubrication system. They can be designed to accommodate block grease or oil with wool waste. For special applications trunnion bushings can be furnished constructed of Micarta to allow water lubrication or oil lubrication. In many dry grinding applications, or where heat is developed, the trunnion bearings can be furnished for water cooling. This system carries away the excess heat transmitted through bearings and protects them.
Hardness: HRC60-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special steel materials to produce the steel balls to ensure the good performance of high hardness, high impact and wear resistance applicable in ball mills. For any interest or new enquiry, please don't hesitate to contact us.
Product Description Mine Ball Mill is a key equipment to grind the crushed materials, and the Mine Ball Mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc. And the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. Mine Ball Mill can satisfy different requirement, and have good features such as low consumption, high capacity per hour, no pollution to the enviroment around, easy to be repaired. 2. Working Principle of Mine Ball Mill The Mine Ball Mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.
Product Description Mine Ball Mill is a key equipment to grind the crushed materials, and the Mine Ball Mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc. And the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. Mine Ball Mill can satisfy different requirement, and have good features such as low consumption, high capacity per hour, no pollution to the enviroment around, easy to be repaired. 2. Working Principle of Mine Ball Mill The Mine Ball Mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.
Laboratory small planetary ball mill is a necessary device of high-tech materials mixing, fine grinding, sample making, new product development and small batch production. Planetary ball mill can grind coarse particles into micro powders. It can mill the materials from 3~10mm maximum into 0.1~1um minimum powder. Planetary Ball Mill Machine can deal 0.1L to 100L material per time depends on the model choose. Widely applied in industries of chemical, medical, construction, mineral, etc. The application of Lab portable planetary ball mill Geology and Mineralogy: rock, gravel, sand, minerals Ceramics: porcelain, ceramics, clay, fire clay Chemistry: pesticides, fertilizers, salts, inorganic and organic materials Biology: plants, leaves, freeze-dried samples Pharmaceuticals: ophthalmologist agents, gels, creams, extracts, drugs, pastes, tablets Metallurgy: ores Material technology: pigments, precious materials, new materials, alloys, mechanical alloying and activating Analysis preparation: spectroscopy, X-ray fluorescence, X-ray structure analysis, chromatography
Alumina grinding ball: Usage:wet grinding Al2o3(%):92 Hardness(mohs):9 Features: Higher density; Higher hardness; Higher wear resistance; Higher grinding efficiency. Application area: Used in high speed stirred grinding mills; Ball mills as abrasive media for ceramic raw materials; Glaze materials in ceramic factories, cement factories, enamel factories; Used in glass work, owing to the excellence of high density, high hardness, and high wear rate. During the abrasive/grinding processing, ceramic balls will not break up, they will not pollute the grinded material as well; The mix and crush procedure of ceramics, glass, glaze and frits, chemical and plastic industries. Method of application: Used in wet grinding method: A. Final assembly of ball in ball mills a total volume of 55%. Empirical formula: m=3.14*r2*d*l*25%/1000 (note: m= charged alumina ball quantity number of added alumina balls D= alumina ball density(g/cm3) D= alumina ball density (g/cm3) density of alumina ball R= radius of ball mill Radius r = radius of ball mill ball mill L= length of ball mill Length l = length of ball mill ball mill) For a new installation of ball mill, loading specifications and dimensions of the ball depends on the size and weight of the ball mill. B. Increase volume of ball = initial amount of ball*wear rate*grinding time Used in dry grinding methods: Dry grinding is widely used in mining, ceramics, powders and other industries. Wear of grinding media for split industry pollution of raw materials, we developed the dry grinding ball of low toughness, wear, solves the grinding media of widespread pollution problems of raw materials. Dry grinding with grinding ball ratio depends on the raw material of hardness and the grinding of rough, usually by isostatic molding grinding balls.
The ball grinding method. 2.Hood made of stainless steel. 3.Safe running. The ball grinding mill adopts the ball grinding method. With its hood made of stainless steel, the machine is structured to ensure safe running. Materials wont be polluted when the powder is turned over, falls off or collected. It is especially suitable for production of alloy mixtures in large and medium-sized enterprises. Place of origin hunan, china (mainland) Brand name gaoxin Model number gxqm-100 Processing type machining equipment Type rolling mill.
Rich Metal is a young but professional end mill vendor, focusing on improving and providing customized end mill, especially tungsten steel endmill. Rich Metal insists the values of â??Integrity, Service, Innovation and Progressâ?�. Standing with these values, we commit ourselves to bringing the best products to our clients. We have won good reputation and strong trust from business partners in America and Europe and at domestic market. 2013 we started Rich Metal brand in international trading. Material: Tungsten Carbide (YG,YT,YW) Hardness: 45-68HRC Unit Price: negotiable MOQ: 50pcs
For:meezzo rilievo on rosewood hardwood., Material:solid carbide. Specification: D, a, d, l, h 0.5, 5, 6, 60, 30 1, 5, 6, 60, 30 1.5, 5, 6, 80, 50 0.5, 8, 6, 60, 30 0.75, 8, 6, 70, 30 1, 8, 6, 80, 45 1.5, 8, 6, 100, 50 0.5, 10, 6, 60, 30 1, 10, 6, 80, 45 1, 10, 6, 100, 50 1, 10, 6, 120, 50 1, 20, 6, 60, 45 1, 30, 6, 60, 45 1, 10, 6, 100, 60 1, 10, 8, 120, 60 1, 10, 8, 150, 60 1, 10, 10, 120, 60
Chemshun ceramic grinding media for miming is small size ceramic balls or ceramic beads , used in high intensity stirred mills for fine and ultra fine grinding, The ceramic grinding media with different composition and size , and good feature of high impact resistance , The property of inert and no pollution , the media can replace the traditional steel and chrome steel grinding media for applications where downstream processes are sensitive to surface chemistry and also could avoid to the generation of slimes which combined with those traditional media's angular shape and high wear rates.
1, Co: 10%,Wc:90% 2, TRS: 3600~4800 N/mm2 3, HRA: 91.8-92.4, HRC:45/55/60/65 degree 4, Grain size: 0.4-0.6|¨¬m 1, Advanced CNC grinding machines Adopting advanced power high speed CNC grinders. Michael Deckel from Germany ANCA from Australia Top Work from Taiwan Guarantee high precision profile grinding , it has perfect blade & precision tolerance. 2, Stable raw material 1> Zhuzhou Carbide from Hunan province. 2> Kennametal Carbide from USA 3> Sandvik Carbide from Sweden 4> CB Carbide from Taiwan Promise long tool life and good performance. 3, Reasonable price Pleasure to offer you more discount according to your quantity. Welcome to be our agents, OEM is also available . 4, Strict quality checking Check each piece. Guarantee the tolerance-0.02mm, exact helix angle ,and finished surface, Goods pass SGS and ISO9001. 5,Application and usage Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc. Applied for Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc. 6, Short delivery time We have fast moving items in stock to meet urgent orders. Air, courier, maritime are all available. 7, Package details One plastic pipe packs one piece, 10 pieces per group. Use air bubble paper to encase the plastic pipes. Put goods encased with air bubble paper into the carton box. 8, Payment T/T, Western Union, Paypal If you are interested in our products, welcome to send inquiry to us. Pleasure to offer you best service. One plastic pipe packs one piece, 10pcs per group. Put goods encased with bubble paper into the carton box.
Model PMG series high efficient ball mill have been designed with the merits of open circuit grinding system and important renovations on traditional ball mills. Besides they have all the good advantages of open circuit mills, production capacity has been raised substantially, product becomes super fine and blains have been increased. It has provided a new type of grinding equipment for producing high strength grade cement with high output and super fineness. Model PMG ball mill has adopted special integrate diaphragm and discharge grate to adjust material levels of every chamber so as to increase air ventilation and improve conditions inside mill; meanwhile it has also used new type of lining plate , regulated mill rotation speed, optimized design of bearings so as to increase its operational stability, use life and grinding efficiency. After being put into practice, it is proved that its output has been increased about 20% and unit product power consumption has been reduced 10%-12% down under the conditions that other parameters have not been changed by comparison to other same sized ball mill. White being operated in open circuit, specific surface of cement could be reached up to 320cm2/kg performance of it is up to national advanced standard .It has been awarded as well-known brand product of china building material machinery industry, "well know brand products", " appointed manufacture of national building material machinery industry" and etc. According to your needs.
The hollow shaft is an important part of the ball mill that carries the rotation of the ball mill barrel. In terms of technology, there must be no casting defects such as pores and sand holes in the neck of the ball mill in contact with the spherical tile of the ball mill and the arc neck in contact with the cylinder; in terms of processing, the part in contact with the spherical tile needs to be ground after processing to ensure that Precision and finish, so its requirements for the casting process are very high. We could provide the OEM services for the Hollow Shaft, please send drawings to us freely.
The mill is intended for wet and dry grinding of materials with hardness not more than 7 unit for Mohs hardness scale. It can be used in laboratories of industrial enterprises, in small industries, etc.
Chaoyang Runxing Heavy Machinery Manufacturing Co.,LTD was established in 2005.The factory area is located in Dongsanjia Industiral Park, Chaoyang Development Zone.Covering an area of 10,000 square meters, the company has 30 employees, including 3 senior titles, 5 intermediate titles and 10 professional and technical personnel. We produce babbitt bearing, metal bearing, white metal bearing, bearing liner, bearing material, bearing housing, Tilting pad thrust bearing, Tilting Pad Journal Bearing, Journal Bearing,Thrust Bearing, ring gear(ball mill machine), eccentric sleeves etc., which are OEM customized according to the customer's drawings. Main products: ball mill bushings, motor bushings, steam turbine bushings, reducer bushings, rotary kiln ring gears, crushers. Bearings, ball mill ring gear, crane ring gear, crusher eccentric sleeve, eccentric wheel assembly and other mining machinery and equipment. Specification model: All products such as the bearing ring gear can be customized according to the customer's actual requirements and accurate drawings. Quality quality: Products have been exported to Russia, Australia, Turkey, India and other countries, export quality, quality assurance. Welcome customers and major traders to conduct business cooperation.
The girth gear is the major component used in rotary kiln and ball mill which is required to be operated in a long time. So, the quality requirements during the actual production for the big Girth Gear are very high.
Product details: 1. Dia: 20-150mm. 2. Hardness: 58-67hrc. 3. Brekage rate: less than 0.5%. 4. Good wear resistance. Woven bag or iron drum. 1ton/bag 850kg/iron drum.
VC model pneumatic drum type element can be worked as clutch or brake, it is driven by air pressure. After supplying air pressure, lining and drum compressed, when drum rotated together and transmit torque, it used as a clutch; when drum is fixed, it used as a brake, it depends on actual need.
High manganese steel ball mill liner High manganese steel ball mill liner is used to protect the direct impact and wear of grinding ball and materials. At the same time, the different shapes of high manganese steel liners are used to adjust the movement state of the mineral, thereby enhancing the efficiency of grinding and crushing, which is helpful to improve the grinding efficiency, increase the output and reduce the mental consumption. High manganese steel ball mill liner is used to protect the direct impact and wear of grinding ball and materials. At the same time, the different shapes of high manganese steel liners are used to adjust the movement state of the mineral, thereby enhancing the efficiency of grinding and crushing, which is helpful to improve the grinding efficiency, increase the output and reduce the mental consumption. Main applications: High manganese steel liner can be used for ball mill, crushers, loaders, excavators, cutting tools, bulldozers, digging bucket and knife plate, screw conveyor and other wear-resistant structural parts production equipment, by gas cutting processing and various welding, despite the steel sheet with high strength , but cold bending performance well, it can be cold forming. Metallurgical industry: mainly used in sintering and ironmaking etc., bin liner, skip, pipes, cloth feeder and base, hopper, pipes, pump case, crusher parts, slag troughs, fans, vibrating screen; Cement industry: the impact plate, pipe, pump case, mill liners, crusher parts, slag troughs, a variety of chassis, vibrating screen and so on. Power industry: the ash pipe, hopper, fan blades, combustion pipelines, tanks and transport material bucket liners, crusher parts, mill parts, air handling systems and transport aircraft. Coal industry: mainly used for coal washing and mining and mineral transport, truck cargo tank liner, bin liners, transporting tank lining, crusher unit, cover plate, wear bars and wear plates. -
