ball mill cilpebs tablet

vega grinding media cylpebs

vega grinding media cylpebs

Diameter (mm) 8x8 8x10 10x10 10x12 12x12 12x14 14x14 14x16 16x16 16x18 18x20 20x25 25x30 30x35 35x40 40x45 45x50 50x55 55x60 60x70 60x80 Chemical Composition(%) Ingredient Name of article C Si Mn Cr S P High chrome alloy casting cylpebs 1.8-3.2 0.3-1.2 1.1-2.6 10-14 0.1 0.1 Low chrome alloy casting cylpebs 1.7-3.5 0.5-1.8 0.3-1.5 1-3 0.15 0.15 Mechanical Properties and microstructure Ingredient Name of article Surface hardness(HRC) Microstructure Impact toughness(j/cm2) High chrome alloy casting cylpebs 50-60 M+C 5 Complex alloy casting cylpebs 45-53 P+C 3

comparison of grinding mediacylpebs versus balls - sciencedirect

comparison of grinding mediacylpebs versus balls - sciencedirect

Cylpebs are slightly tapered cylindrical grinding media with a ratio of length to diameter of unity. The manufactures have made conflicting claims regarding the milling performance of Cylpebs in comparison with balls. One major point of interest is which one grinds finer at the same operating conditions. The difficulty in comparison is due to the shape difference. The two grinding media have different surface area, bulk density and contact mechanisms in grinding action.

Comparative tests were conducted using the two types of grinding media in a laboratory Bond ball mill at various conditions of equality such as media mass, size distribution, surface area and input specific energy. The laboratory results indicate that at the same specific energy input level the Cylpebs produce a product with slightly less oversize due to their greater surface area, but essentially the same sizing at the fine end as that produced with the balls. The reason may be that the advantage of greater surface area is balanced by the line contact and area contact grinding actions with the Cylpebs.

A new ball mill scale-up procedure [Man, Y.T., 2001. Model-based procedure for scale-up of wet, overflow ball mills, Part I: outline of the methodology. Minerals Engineering 14 (10), 12371246] was employed to predict grinding performance of an industrial mill from the laboratory test results. The predicted full scale operation was compared with the plant survey data. Some problems in the original scale-up procedures were identified. The scale-up procedure was therefore modified to allow the predicted ball mill performance to match the observed one. The calibrated scale-up procedure was used to predict the Cylpebs performance in the full scale industrial mill using the laboratory tests results.

high impact value grinding media bar , grinding cylpebs for ball mill

high impact value grinding media bar , grinding cylpebs for ball mill

High/Low chrome iron cast grinding ball for cement plant: grinding cylpebs iswidelyusedincementindustry,miningindustry,chemicalindustry,light industry,ceramiccoatings,thermalpowerandotherindustriesofsuperfine processing.Nanfanghighchromegrindingball/barispreferredproductsin allthecementandminingplants. Processingmode:casting,Heattreatment:oilquenchingTechnology. We are one of the largest factory specialized in producingForging Grinding Media Ball, Rolling Grinding Media BallandCasting Grinding Media Ballin China.It was founded in 1988, located in Zhangqiu City, Shandong Province, China. Annual Production Capacity is 50,000 metric ton. There are 120 employees, covering an area of 15,000 square meters. Our products have been exported to more than 30 countries and got a lot of praise. We have large-scale production workshop, advanced production equipment and perfect quality assurance system. Our company has passed ISO9001:2000 quality system authentication and we always keep sincere service promise. 1. Features of casting grinding media balls: 1). Even high hardness 2).Good wear-resistance 3). Unbreakable 4). High impact value 5).Production Capacity: 50,000mt per year 6). Low price 2. Applied fields of casting grinding balls:a) Mines; b) Cement plants; c) Power stations; d) Chemical industry 3. Raw Materials: Chrome Iron 4. Specifications of our products as follows: Type and Chenical Composition of Cast Balls Name Material Chemical Composition C Si Mn S/P Cr HRC Cast ball special hi-cr 2.0-3.2 1.0 0.5-2.0 0.06 18 58-64 higt-cr 2.0-3.2 1.0 0.5-1.5 0.06 10 58-62 medium-cr 2.0-3.2 1.0 0.5-1.5 0.06 5 45-48 low-cr 2.2-3.4 1.2 0.5-1.5 0.06 1.0-1.5 42-46 Specification:16*16 18*18 18*22 20*25 20*30 20*35 22*30 25*25 25*30 25*35 30*35 30*40 35*40 35*45 5.Package:Steel drums (850kg per drum) or Flexible Container Bags ( 1000kg per bag)

We are one of the largest factory specialized in producingForging Grinding Media Ball, Rolling Grinding Media BallandCasting Grinding Media Ballin China.It was founded in 1988, located in Zhangqiu City, Shandong Province, China. Annual Production Capacity is 50,000 metric ton. There are 120 employees, covering an area of 15,000 square meters. Our products have been exported to more than 30 countries and got a lot of praise. We have large-scale production workshop, advanced production equipment and perfect quality assurance system. Our company has passed ISO9001:2000 quality system authentication and we always keep sincere service promise.

gm balls atul engineering

gm balls atul engineering

Growing from strength to strength over 40 years, Atul Engineering Udyog is inspired by a strong legacy and motivated by the vision to remain world-class through a focus on high quality products. Always alert and sensitive about the importance of quality, AEU seeks to present value-added propositions to all customers. It has geared itself by facilitating advanced R&D activities in every area of application to develop best engineered products. Modern plants crush various types of materials leading to a variety of working conditions. These varying conditions require completely different grinding properties from the grinding agent. Our team of experts have done extensive field research and found that the properties required in the grinding media vary from low abrasion, high impact conditions to highly abrasive lower impact conditions. Accordingly, our R&D team has formulated three different grades to cater to these separate requirements as follows :-

As per the variegated application requirements of clients, they can avail from us a quality range of Hyper steel grinding Media Balls and Cylpebs in various diameters and technical specifications. These grinding media balls and cyplebs are widely utilized in grinding and milling applications.

cast grinding steel balls and iron cylpebs - zhongnai grinding

cast grinding steel balls and iron cylpebs - zhongnai grinding

Alloy casting chromium ball and cylpebs is produced by casting method. It is suitable for ball mill with small diameter. According to the different materials and hardness, the performance is different. The key is the maturity, stability and proficiency of the molding and heat treatment process. The disadvantage is the low impact toughness. The crushing rate for the large-diameter mill will increase. The advantages are wear resistance and cost performance.

All products of our company are supplied to users of ball mills and rod mills. We are looking for customers bulk purchase order and customization requirements. Usually personal retail requirements are not accepted. Copyright 2020 ZHONGNAI

high chromium cast steel ball with cylpebs hrc58-65 df016 ball mill balls

high chromium cast steel ball with cylpebs hrc58-65 df016 ball mill balls

Grinding Media High Chromium Cast Steel Ball With Cylpebs HRC58-65 DF016 1.High Cr Cast Balls & Cylpebs HRC58-65 2.Low Cr Cast Balls & Cylpebs HRC47-55 High Chromium Cast BallsDescription: A. High Cr Cast Balls & Cylpebs HRC58-65 B. Low Cr Cast Balls & Cylpebs HRC47-55 C. Balls : 15-150mm D. Cylpebs: 35x40, 20x25, 15x20, 12x16 In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power generation, mining, cement, Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China. Technical Parameters Wuxi Orient Anti-wear Engineering Co., Ltd. Chemical Composition & Mechanical Property of Wear-resistant Castings Item Cr-Mo Alloy Steel I Cr-Mo Alloy Steel II Cr-Mo Alloy Steel III High Cr white iron High Cr Alloy Steel High Manganese Steel Ni-Hard cast iron C 0.30~0.50 0.65~0.90 0.40~0.90 2.40~3.20 1.1~2.2 0.90~1.30 2.40~3.60 Si 0.50~1.20 0.75 0.70~1.20 0.60~1.20 0.60~1.20 0.08 0.80 Mn 0.40~1.20 0.50~1.20 0.60~1.00 0.50~1.00 0.50~1.00 11.00~18.00 2.0 Cr 1.70~2.50 1.50~2.50 4.00~7.00 12.00~30.00 11.00~30.00 1.50~2.50 1.5~10 S 0.04 0.06 0.04 0.04 0.04 0.04 0.15 P 0.04 0.06 0.06 0.06 0.06 0.06 0.15 Mo 0.5 0.5 0.5 0.10~3.0 0.10~3.0 1.0 0.10 Cu 0.10~0.60 0.25 0.20~0.40 0.10~1.00 0.10~1.00 - - Ni 0.50 0.30 0~0.30 0~0.30 0~0.30 - 3.3~10 Re 0.02 0.02 0.02 - - - - Equivalent Specifications DL/T 681-1999 GB/T26651-2011 AS 2074 L2B Mod DL/T 681-1999 GB/T 8263-1999 AS 2027 Cr27 AS 2027 CrMo 15/3 AS 2027 CrMo 20/2/1 ASTM A532 Class III type A 25% Cr ASTM A532Class II type B 15% Cr-Mo BS 4844 3E DIN1695 NFA32401. GB/T 5680-1998 DL/T 681-1999 JIS G 5153-1999 ASTM A 128 DIN GX120Mn12 AFNOR:Z120Mn12 GB/T 8263-1999 AS 2027/Ni-Cr1-550 AS 2027/Ni-Cr2-500 AS 2027/Ni-Cr4-500 AS 2027/Ni-Cr4-600 AS 2027/Ni-Cr4-630 ASTM A 532 1-A,B,C,D ASTM A 532 2-A,B,C,D,E ASTM A 532 3-A Material Type Martensite Steel Martensite or Pearlitic Cr Mo Steel Martensite Steel Martensite matrix Austenitic Mn Steel - Hardness HRc48 HB470 & HB 321~370 HRc50 HRc56 HB300 HRc56 Impact Value Ak40J - Ak10J Ak4J Ak80J - Our foundry has complete melting, heat treatment and test equipments, such as mid-frequency induction electrical furnaces, quenching and tempering furnaces, blast shot, spectrometer, Rockwell and Brinell Hardness tester, impactor, UT tester and metallographic microscope. We achieved the certificate of quality management system ISO 9001:2008. We have been exporting castings to oversea markets, such as Brazil, Australia and South Africa.

In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power generation, mining, cement, Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China.

Our foundry has complete melting, heat treatment and test equipments, such as mid-frequency induction electrical furnaces, quenching and tempering furnaces, blast shot, spectrometer, Rockwell and Brinell Hardness tester, impactor, UT tester and metallographic microscope. We achieved the certificate of quality management system ISO 9001:2008. We have been exporting castings to oversea markets, such as Brazil, Australia and South Africa.

grinding cylpebs

grinding cylpebs

Our automatic production line for the grinding cylpebs is the unique. With stable quality, high production efficiency, high hardness, wear-resistant, the volumetric hardness of the grinding cylpebs is between 60-63HRC,the breakage is less than 0.5%. The organization of the grinding cylpebs is compact, the hardness is constant from the inner to the surface. Now has extensively used in the cement industry, the wear rate is about 30g-60g per Ton cement.

Grinding Cylpebs are made from low-alloy chilled cast iron. The molten metal leaves the furnace at approximately 1500 C and is transferred to a continuous casting machine where the selected size Cylpebs are created; by changing the moulds the full range of cylindrical media can be manufactured via one simple process. The Cylpebs are demoulded while still red hot and placed in a cooling section for several hours to relieve internal stress. Solidification takes place in seconds and is formed from the external surface inward to the centre of the media. It has been claimed that this manufacturing process contributes to the cost effectiveness of the media, by being more efficient and requiring less energy than the conventional forging method.

Because of their cylindrical geometry, Cylpebs have greater surface area and higher bulk density compared with balls of similar mass and size. Cylpebs of equal diameter and length have 14.5% greater surface area than balls of the same mass, and 9% higher bulk density than steel balls, or 12% higher than cast balls. As a result, for a given charge volume, about 25% more grinding media surface area is available for size reduction when charged with Cylpebs, but the mill would also draw more power.

Related Equipments