Forged grinding steel balls: Diameter: 1" to 6 Hardness: hrc55-65 Features: high hardness, no breakage, good wear resistance. Applications: as a grinding media in sag and ball mills for mines and chemical industries. We are the largest manufacturer and exporter of grinding steel balls. Our annual output is 100 000 metric tons.Our products are exported to over 20 countries and regions. Grinding steel balls are available from diameter 1" to 6". They are welcomed by customers in the world based on high quality products, timely delivery, competitive price and best service. We have established and are establishing a good cooperation relationship with large mining company in the world, such as ghana gold, anglo american, bhp and so on. We believe in that our cooperation will reduce your purchase cost and improve production efficiency and create more added-value. Steel drums or flexible container bags
Grinding steel ball Size: dia20mm to dia150mm; Production capacity: 50000ton/year Characteristics: high hardness, good wear resistance, no breakage, even wearing. Applied field: mines, cement plants, power station, chemical industries etc. Packing: by steel drum or big bag
Material:b2 b3 bu Diameter:25-150mm Technology:forged steel balls/hot rolling steel balls Price:negotiable Total supply:200, 000 t Delivery date:1000 tons within 10 days Surface hardness as high as 58-65hrc Volume hardness as high as 56-64hrc Impact toughness bigger than 12j/cm2 Breakage rate much lower than 0.5%
Forged grinding steel balls used in ball mill for mining industries: Diameter: 20mm, 25mm, 30mm, 40mm 50mm 60mm 70mm 80mm 90mm Hardness: HRC60-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special high carbon steel materials to produce the mill balls to ensure the good performance of high hardness and wear resistance applicable in ball mills. For any interest or new enquiry, please don't hesitate to contact us.
Product Description Low Grinding Consumption Forged Grinding Steel Ball for Mining 1. Grade: High carbon ally steel 2. Diameter: 15mm-150mm 3. Hardness: HRC 55-65 4. Breakage Rate:12j/Cm 2 6. Falling ball times: 20000s Two hot sale grinding balls specially designed for ball mill and SAG mill Diamater mm HM-1 Surface Volumetric 20-40 60-65 60-65 50-70 60-65 58-63 80-100 56-63 54-62 Diamater mm HM-2 100 60-65 58-63 120 60-64 57-62 130 60-63 56-60 150 58-62 54-60
Product Description Are you looking for the new manufacturer of grinding balls Which one will you choose Please take some time to get to know our products and our company. If you choose us, I think you will not be disappointed. Our factory manufacture and export Forged Steel Grinding Ball for ball mill as follows: 1.Feature: 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. 2. Specifications: 1) Diameters: Dia. 20 - 150mm 2) Hardness: HRC 55-65 3) Chemical elements(%): Nominal Diameter(mm) Dimensional Tolerance(mm) Roundness 20 2 6 25 2 6 302 5 3.Picture show 4. Packing Instruction: Barrel with wooden pallet: Steel Drum or Steel Barrel Barrel size(cm): 89 58 (Volume: 800kgs N. G. Avaliable) Pallet size(cm): 168 59 13 Two Barrel tie on the wooden pallet, steel tape for bundle Strong Nylon Bag: Avalible Bag: 50kgs; 100kgs; 1000kgs
1) 60Mn Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)  2) B2 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)  3) B3 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm)  4) B4 Forged Grinding Balls and Rolled Grinding Balls (20mm to 180mm) Applied fields 1.Iron mines 2.Rare earth 3.Metal mines 4 Cement plant 5.Power station 6.All kinds of mines 7.Quartz sand mine 8.Chemical industry 9.Molybdenum mineral 10.Building material 11.Refractory industry
Name:Grinding Balls Size:10-150mm Surface Hardness:58-66HRC Breakage:�1% Impact:�3.5J/CM² Why choose Chengxi grinding media: ,Quality management system certified ISO 9001:2008. ,Innovative R&D Design ,High end heat treatment technology ,Strict quality managment system ,Short lead time ,Flexiable customer service
Material:b2 b3 bu Diameter:25-150mm Technology:forged steel balls/hot rolling steel balls Price:negotiable Total supply:200, 000 t Delivery date:1000 tons within 10 days Surface hardness as high as 58-65hrc Volume hardness as high as 56-64hrc Impact toughness bigger than 12j/cm2 Breakage rate much lower than 0.5%
Items Brand Surface hardness (HRC) Endurance impact test(Times) Quenched Unquenched Extra high chrome casting alloyed ball ZQCr20 =63 =45 =8000 High chrome casting alloyed ball ZQCr15 =63 =45 =8000 High chrome casting alloyed ball ZQCr13 =63 =49 =8000 Middle chrome casting alloyed ball ZQCr7 — =48 =8000 Low chrome casting alloyed ball ZQCr2 — =45 =8000 Bainite ductile casting alloyed ball ZQSi3 =50 — =8000 Applied fields of our grinding balls: a) Mines; b) Cement plants; c) Power stations; d) Chemical industry
Superior raw materials , advanced automated equipment, unique heat treatment technique and strict quality control system contribute to better performance for the general hardness of our grinding steel ball, with surface hardness as high as 55-65hrc, volume hardness as high as 56-64hrc, even hardness distribution, impact toughness larger than 12j/cm2, and breakage rate far lower than 0.5%.
Superior raw materials , advanced automated equipment, unique heat treatment technique and strict quality control system contribute to better performance for the general hardness of our grinding steel ball, with surface hardness as high as 55-65hrc, volume hardness as high as 56-64hrc, even hardness distribution, impact toughness larger than 12j/cm2, and breakage rate far lower than 0.5%.
(1)Product Superior raw materials, advanced automated equipment, unique heat treatment technique and strict quality control system contribute to better performance for the general hardness of shandong iraeta grinding steel ball. 1) production standardYb/t091-2005 2) size: 25-150 mm 3) surface hardnessHrc57-67 hrc 4) volume hardnessHrc56-64 5) breakage rate
Shandong Huamin Steel Ball Joint-stock Co.,Ltd(Shandong Huamin Casting and Forging 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. Forged steel balls of 120mm are high-quality grinding media that are widely used in various industries such as mining, cement plants, power stations, and chemical engineering. These balls are made from high-quality materials, ensuring superior strength, durability, and resistance to wear and tear. One of the key advantages of forged steel balls is their exceptional hardness, which allows them to withstand high impact and abrasive conditions. The manufacturing process of these balls involves heating and forging a solid steel bar into a spherical shape. This process ensures that the ball has a dense and uniform microstructure, which makes it highly resistant to cracking, breaking, and deformation. In addition to their durability and strength, forged steel balls of 120mm size are also highly efficient in grinding applications. They have a smooth surface and excellent roundness, which helps to reduce the wear and tear of the mill and improve the grinding efficiency. The precision of the size and shape of the ball also helps to ensure consistent performance, allowing for optimal grinding results and improved production output. Overall, the use of high-quality forged steel balls of 120mm size can significantly improve the performance of grinding operations and provide long-lasting value for your business. By investing in these high-quality grinding media, you can be sure that you are getting a product that is designed to meet the most demanding industrial applications and that will deliver reliable and consistent results.
Forged SAG Balls for mining industries: Diameter: 120mm-150mm Hardness: HRC55-65(Surface and Volumetric) Characteristics: High hardness, good wear resistance, no breakage. We use the special steel materials to produce the SAG balls to ensure the good performance of high hardness, high impact and wear resistance applicable in SAG mills. For any interest or new enquiry, please don't hesitate to contact us.
Introduction: The grinding ball with chromium content =10%-14%, hrc =58 is popular on current market and also very economic . Chromium content =47, hrc =58 , this kind ball is called special high chromium steel ball High chrome grinding ball issuitable for the industry with high requirement on grinding fine, and high abrasion . High chrome grinding ball can increase production, and reduce consumption obviously in the cement industry. Features: Good toughness, low abrasion, low broken rate of low chromium alloy casting; low chromium ball hardness can reach 50-62hrc z
Forged Steel Ball Features and Advantages: Concentrating on wear-resistant grinding material for 30 years, Huamin Brand steel grinding 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 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 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 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 or even higher.
The product description: 1 high chromium casting ball Hardness: hrc 60-66 Microstructure: m+c Chemical composition(%):c:1.9-3.3 , si:0.3-1.0 , mn:0.2-0.8 , cr:10.0-30.0, P:0. 9 max , s:0.9 max 2 medium chromium casting ball Hardness: hrc 48-55 Chemical composition(%): c:2.0-3.3, si:0.3-1.0;mn:0.3-1.0, cr:3.0-6.0, P:0.1 max, s:0.12 max Microstructure: p+c 3 low chromium casting ball Hardness: hrc46-53 Chemical composition(%):c:2.0-3.3, si0.3-1.0, mn:0.3-1.0, cr:1.0-2.5, P:0.1 5 max, s:0.20 max Microstructure: p+c Grinding media ball, grinding steel balls for mines, cement plants Forged steel balls: Diameter:20mm-150mm Hardness: hrc55-65 2.High chrome casting iron balls: Diameter:17mm-120mm Cr content:10-14% Hardness:hrc60-66 Features: high and steady hardness, no breakage, good wear resistance and even good wearing. 3.Grinding steel rods in rod mills: Diameter:10-100mm Length:2.5m-6m Hardness:hrc40-55 Features: steady hardness, straightness, and good wear resistance. We have established and are establishing friendly good cooperation with some famous mines in the world, such as anglo gold, codelco, bhp, erdenet copper corporation etc. So please inform us if you are interested in our products, we can discuss more on our business. Container bags, steel drums£¨1000kg£©
Our factory manufacture and export Forged Steel Grinding Ball as follows: 1. Feature: 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. 2. Specifications: 1) Diameters: Dia. 20-80mm 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 3. Characteristics: A) High hardness B) No breakage C) Even wearing D) Good wear resistance 4. Applied fields: A) Mines B) Cement plants C) Power stations D) Chemical industry 5. Packing Instruction: Barrel with wooden pallet: Steel Drum or Steel Barrel Barrel size(cm): 89 X 58 (Volume: 800kgs N. G. Avaliable) Pallet size(cm): 168 X 13 Two Barrel tie on the wooden pallet, steel tape for bundle Strong Nylon Bag: Avalible Bag: 50kgs; 100kgs; 1000kgs 6. Credibility and Certification: Our company has obtained ISO 9001 International Quality System Authentication, ISO14001 Environmental System Management Authentication and ISO18001 occupational health and safety certification, safety standardization identification, clean production enterprise certification. Our company has won the "Shandong Province Famous Brand", "Shandong Famous Trademark", "Leading Forged Steel Ball Manufacturer in China ", "High-tech Enterprise "and "Contract Abiding and Promise Keeping Enterprise", etc. 7. Cooperative Partner and Production Line: 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 or even higher. We operate our 80%products into the foreign market, and keep close and cooperation with many companies.
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
