Grinding Ball

High Hardness Chrome Casting Steel Ball for Iron Ore

40 YEARS OF PRODUCTION EXPERIENCE IN GRINDING MEDIA Casting Balls Chemical Components Material C Mn Si Cr S P Superhigh chrome (Cr 23-30) 2.0-3.3 0.50-0.80 ≤1.2 23.0-30.0 ≤0.06 ≤0.10 Superhigh chrome (Cr 18-23) 2.0-3.3 0.70-1.0 ≤1.2 18.0-23.0 ≤0.06 ≤0.10 High chrome (Cr 14-18) 2.0-3.3 0.70-1.0 ≤1.2 14.0-18.0 ≤0.06 ≤0.10 High chrome (Cr 10-14) 2.0-3.3 0.90-1.20 ≤1.2 10.0-14.0 ≤0.06 ≤0.10 Medium chrome (Cr 6-10) 2.1-3.3 0.70-0.90 ≤1.2 6.0-10.0 ≤0.06 ≤0.10 Medium chrome (Cr 3-6) 2.1-3.3 0.75-0.90 ≤1.2 3.0-6.0 ≤0.10 ≤0.10 Low chrome (Cr 0-3) 2.1-3.3 0.65-0.80 ≤1.5 1.0-3.0 ≤0.10 ≤0.10 Forged Balls Chemical Components Material C Mn Si Cr S P 45# 0.42-0.48 0.50-0.80 0.17-0.37 ≤0.25 ≤0.035 ≤0.035 50Mn 0.48-0.56 0.70-1.0 0.17-0.37 ≤0.25 ≤0.035 ≤0.035 60Mn 0.57-0.65 0.70-1.0 0.17-0.37 ≤0.25 ≤0.035 ≤0.035 65Mn 0.62-0.70 0.90-1.20 0.17-0.37 ≤0.25 ≤0.030 ≤0.035 B2 0.75-0.85 0.70-0.90 0.17-0.37 0.40-0.60 ≤0.030 ≤0.030 B3 0.55-0.65 0.75-0.90 0.20-0.37 0.85-1.20 ≤0.030 ≤0.030 B4 0.58-0.66 0.65-0.80 1.60-1.90 0.70-0.90 ≤0.030 ≤0.030 B6 0.97-1.03 1.00-1.10 0.20-0.30 0.50-0.60 ≤0.025 ≤0.025 Grinding Cylpebs Chemical Components Material C Mn Si Cr S P Superhigh chrome (Cr 23-30) 2.0-3.3 0.50-0.80 ≤1.2 23.0-30.0 ≤0.06 ≤0.10 Superhigh chrome (Cr 18-23) 2.0-3.3 0.70-1.0 ≤1.2 18.0-23.0 ≤0.06 ≤0.10 High chrome (Cr 14-18) 2.0-3.3 0.70-1.0 ≤1.2 14.0-18.0 ≤0.06 ≤0.10 High chrome (Cr 10-14) 2.0-3.3 0.90-1.20 ≤1.2 10.0-14.0 ≤0.06 ≤0.10 Medium chrome (Cr 6-10) 2.1-3.3 0.70-0.90 ≤1.2 6.0-10.0 ≤0.06 ≤0.10 Medium chrome (Cr 3-6) 2.1-3.3 0.75-0.90 ≤1.2 3.0-6.0 ≤0.10 ≤0.10 Low chrome (Cr 0-3) 2.1-3.3 0.65-0.80 ≤1.5 1.0-3.0 ≤0.10 ≤0.10 CASTING GRINDING BALLS: Diameter 10mm-160mm, Hardness 46-68HRC, Breakage rate: <0.5%. The life of high chrome balls are 2-3 times of forged balls. We produce the strong microscopic structure, for good performance. FORGED GRINDING BALLS: Diameter 20mm-160mm(4/5'' to 6 ½'' approx.) Material-We use the high quality bar as raw material. High end heat treatment technology, based on Taihong 30 years of metallurgical experience guarantee the long wear life. For SAG mills and Ball mills, From "tough surface" to "tough core". GRINDING CYLPEBS: Diameter 8mm-60mm. High Hardness: 45-68HRC. Low breakage: less than 0.5%. Impact toughness: more than 12J/square centimeter. Density: 7.8-7.85g/square centimeter. Impact to broken(times): more than 18000. It mainly used in mines, power plants, cement plants, steel plants, silica sand plants, gravel field, coal chemical industry and other fields. Taihong is the professional manufacturer of Grinding Media (High Chrome Casting Grinding Balls, Medium Chrome Casting Grinding Balls , Low Chrome Casting Grinding Balls. Forged Grinding Balls, Grinding Cylpebs, Grinding Rods and Ball Mill Wear Parts) for mineral and cement applications. Established in 1981, to serve the mines, cement industry, chemical and other industry more than 40 years.Taihong is the professional manufacturer of Grinding Media (High Chrome Casting Grinding Balls, Medium Chrome Casting Grinding Balls , Low Chrome Casting Grinding Balls. Forged Grinding Balls, Grinding Cylpebs, Grinding Rods and Ball Mill Wear Parts) for mineral and cement applications. Established in 1981, to serve the mines, cement industry, chemical and other industry more than 40 years. Currently, we have

10mm-160mm Ball Mill Grinding Media Steel Balls

Product Description Maximizing crushing efficiency Grinding media represents a large portion of total grinding cost and has a significant impact on mining OPEX. Select proper grinding media with best qulity is the key to improve grinding effeciency and minimize downtime. Whether you operate ball mill or SAG mill, regardless of the wet or dry grinding environment, we can all select the most suitable grinding ball for you as per your specific application. ShengYe 20+years professional experience and advanced technology enable us to manufacture grinding balls with ultimate strength and toughness according to different material formulations. All ShengYe balls have been tempered to maximaize the mechanicial properties. ShengYe balls are high-hardness from surface to the centre, unbreakable, no deformation, good for fine grinding and impact grinding. There are 60+ specifications of alloy steel in Shengye's supplier database that can be matched and produce grinding ball. The following are specifications in common use. Forged(Rolling) Steel Ball Classification and Chemical Composition Name C Mn Si S P Cr SY-01-45# 0.42-0.48 0.50-0.80 0.17-0.37 0.05max 0.05max 0.15max SY-02-50Mn 0.48-0.56 0.65-1.00 0.17-0.37 0.05max 0.05max 0.15max SY-03-60Mn 0.57-0.65 0.70-1.10 0.17-0.37 0.05max 0.05max 0.25max SY-04-65Mn 0.62-0.75 0.90-1.20 0.17-0.37 0.05max 0.05max 0.25max SY-05-B2 0.75-0.85 0.70-0.90 0.17-0.35 0.05max 0.05max 0.40-0.60 SY-06-B3 0.50-0.65 0.40-1.00 1.35-1.85 0.05max 0.05max 0.80-1.20 SY-07-BL 0.55-0.75 0.65-0.85 0.15-0.35 0.05max 0.05max 0.70-1.20 SY-08-BG 0.90-1.05 0.35-0.95 0.15-0.35 0.05max 0.05max 1.0-1.70 Grinding forged steel ball Mechanical Propety Name Impact Value AK.J/cm2 Dropping test(sm) Hardness Ф25-50(1"-2") Ф60-90(2.5"-3.5") Ф100-150(4"-6") Surface Core Surface Core Surface Core SY-01-45# ≥12 ≥20,000 ≥55 ≥38 ≥50 ≥35 ≥45 ≥25 SY-02-50Mn ≥12 ≥20,000 ≥56 ≥40 ≥56 ≥35 ≥50 ≥30 SY-03-60Mn ≥12 ≥20,000 ≥58 ≥45 ≥58 ≥38 ≥52 ≥35 SY-04-65Mn ≥12 ≥20,000 ≥60 ≥52 ≥60 ≥42 ≥53 ≥36 SY-05-B2 ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥54 ≥55 ≥48 SY-06-B3 ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥54 ≥58 ≥53 SY-07-BL ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥54 ≥58 ≥55 SY-08-BG ≥12 ≥20,000 ≥60 ≥60 ≥60 ≥60 ≥60 ≥60 Application Area Company Profile Shandong Shengye Grinding Ball Co., Ltd. is located in Zhangqiu City Shandong Province of China. We have been specialized in the production of Grinding Media for 20 years. Our feature products include Forged Grinding Ball, Hot rolled Steel Ball and Grinding Steel Rod. All of our products are produced in our workshops by a dynamic team of savvy engineers and skilled workers who have been solely devoted to this field for 10~20 years. We are one of the biggest Grinding Media workshops among our peers in China. We own 3 workshops that cover 10 world advanced horizontal forging and automatic rolling production lines, and 2 innovatively developed new Grinding Steel Rod production lines. Our first-class lab and QC system enable us to guarantee the high-quality standards of products, in the meantime, the database we recorded helps us to do analyses for constantly optimizing the production technology. We believe that providing high-quality products to help customers reduce operating costs is the first step to successful cooperation. Another key element is to listen to our customers' expectations and find the possibility of further improvement. We put ourselves in a position as a trusted partner

120mm Forged Steel Grinding Media Ball for Mining Ball Mill

Hot Sale High Chrome Mill Ball Grinding Steel Casting Balls Iron Ball Grinding Media

Sell High Quality High Hardness Toughness Good Wear Resistance High Chromium Alloy Solid Steel Ball

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