B2 B3 grinding balls — Suppliers, Manufacturers & Wholesale Exporters

1,150 B2 B3 grinding balls products from verified suppliers & exporters on EximNext B2B Marketplace

Grinding Steel Balls For Ball Mill Grinding

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Exerciser Balls Egg Grip Balls

Supplier: Sen Hao Rubber & Plastic Products Factory, China

30-100mm Steel Grinding Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

80mm Steel Grinding Media Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

China 100mm-150mm Grinding Steel Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

China Grinding Mill Balls For Copper Mine

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

80mm B2 Forged Steel Balls Ball Mill Grinding

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

120mm Forged Steel Grinding Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

80mm Grinding Media Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

20mm-125mm Forged Grinding Media Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

50-100mm Steel Grinding Balls for Ball Mill

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

1"-6"Forged Steel Grinding Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Sag Steel Balls For Minerals Grinding

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

100mm Forged Steel Balls for Grinding Mill

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Hot Rolled Steel Grinding Balls 20mm-80mm

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Casting Grinding Media Balls For Ball Mill

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

125mm HM4 Forged Grinding Balls for Mining

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Grinding Balls Used In Ball Mill

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Forged Steel Grinding Balls For Sale

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

Cast Iron Grinding Balls

Supplier: Shandong Huamin Steel Ball Joint-stock Co., Ltd., China

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B2 B3 grinding balls — 1,150 Products

from 194,228 verified suppliers in 200 countries
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Grinding Steel Balls For Ball Mill Grinding
⚓ Harbor
Grinding Steel Balls For Ball Mill Grinding
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Exerciser Balls Egg Grip Balls
⚓ Harbor
Exerciser Balls Egg Grip Balls
Exerciser Balls for grip strength, dexterity, mobility and fine and gross motor skills.? Heat or chill for use in hot or cold therapy. available in circular or larger ergonomic cylindrical shape. Great for arthritis, repetitive stress injury, stroke recovery, stress reduction, strengthening and many more uses.
ContactMOQ: 1 Unit
Sen Hao Rubber & Plastic Products Factory⚓ Harbor★5(93)
Supplier
Sen Hao Rubber & Plastic Products Factory
⚓ Harbor
★5(93)
⚡ <4h✓ 0.00%
30-100mm  Steel Grinding Balls
⚓ Harbor
30-100mm Steel Grinding Balls
30-100mm Steel Grinding Balls for Ball Mill Type Forged or rolled steel grinding balls with proper heat treatment Application fields:gold mines,iron ore,copper ore ,etc for mineral grinding 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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
80mm Steel Grinding Media Balls
⚓ Harbor
80mm Steel Grinding Media Balls
Forged Steel Grinding Media Balls 80mm for Ball Mill Diameter: 80mm Hardness:HRC60-65 Available Quantity: 200 tons Packages: steel drums or big bags Applied Fields: wet grinding of copper, gold,uranium ore, clinker, limestone, coal and other materials etc 3 Inch 80mm Steel Grinding Media Balls for Mine Ore Who We Are? 1. One +30-year-old Grinding Media Steel Balls and Rods for mining Manufacturer and Supplier. 2. Full Range of Grinding media steel balls,rods,cylpebs 3. Global Top 500 clients: Forged Grinding Steel Ball for Ball Mill in Mining - 40mm 4. The production lines for grinding steel balls are made and designed by our expertise. And it is the first one production line for grinding rods in China in 2009. For the large quantity required from customers, we can intall another new production lines of grinding balls and expand our production to meet the customers' requirements. 5. We can offer the 24hours online service for any questions or requests.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
China  100mm-150mm Grinding Steel Balls
⚓ Harbor
China 100mm-150mm Grinding Steel Balls
Our factory manufacture and export grinding steel balls as follows: Premium B3 100mm-150mm Grinding Steel Balls for Sag Mill 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(%): 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 China Premium B3 100mm-150mm Grinding Steel Balls for Sag Mill 5. 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 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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
China Grinding Mill Balls For Copper Mine
⚓ Harbor
China Grinding Mill Balls For Copper Mine
Huamin Supply Forged Grinding Steel Balls 20-40mm 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 -40mm 2) Hardness: HRC 60-65 3) Chemical elements(%): Nominal Diameter(mm) Dimensional Tolerance(mm) Roundness % 20 �±2 6 25 �±2 6 30 �±2 5 35 �±2 5 40 �±2 5 50 +3,-1 4 60 +3,-1 4 70 +3,-1 4 75 +3,-1 4 80 +3,-1 4 90 +4,-2 4 100 +4,-2 4 120 +4,-2 4 125 +4,-2 4 130 +4,-2 4 140 +4,-2 4 150 +4,-2 4 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 ties on the wooden pallet, steel tape for the bundle Strong Nylon Bag: Available Bag: 50kgs; 100kgs; 1000kgs
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
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80mm B2 Forged Steel Balls  Ball Mill Grinding
⚓ Harbor
80mm B2 Forged Steel Balls Ball Mill Grinding
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
120mm Forged Steel Grinding Balls
⚓ Harbor
120mm Forged Steel Grinding Balls
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
80mm Grinding Media Balls
⚓ Harbor
80mm Grinding Media Balls
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. Product Description Our cast iron grinding balls can be divided into three categories including the high chromium type, medium chromium type and the low chromium type. The Quality Index of the High Chromium Type The chromium content of the high chromium type product is greater than or equal to 10.0%. And the carbon content is between 1.8% and 3.20%. It is required by the national standard that the hardness of the high chromium type product must be no less than 58HRC, and that the impact value should be greater than or equal to 3.0 J/cm2. This type of product must go through the hot quenching and the tempering treatment to come up to the hardness. Currently in China, there are two quenching methods for this type of product including oil quenching and wind quenching. If the tested hardness of this type of product is below 54HRC, then it shows that the quenching treatment is omitted. Testing Our lab is equipped with advanced testing machine to strictly control the quality of the product. Packaging Barrel with wooden pallet: Steel Drum or Steel Barrel Two Barrel tie on the wooden pallet, steel tape for bundle Strong Nylon Bag: Avalible Bag: 50kgs; 100kgs; 1000kgs Certifications 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. � We welcome customers both at home and abroad to come to negotiate business with us, we sincerely promise you. We are trying our best to supply you with high quality products, reasonable price, timely delivery with satisfactory service as the basis of our long-term cooperation. � Insisting on the theory of "Credit Goal, Quality Life, Market First, Customer God", our company is establishing the largest professional producing and exporting base in China, which include grinding steel balls and rod mill products. "Winning on quality, making up to the world" is our eternal promise.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
20mm-125mm Forged Grinding Media Balls
⚓ Harbor
20mm-125mm Forged Grinding Media Balls
20mm 25mm Forged Steel Grinding Media application for regrinding mills Chemicals:C1.0Max Mn:1.2Max Si:0.2-0.6 Cr:1.0Max P,S:0.035Max Hardness(Volumetric)HRC60-65 Features:Uniform hardness and lower wearing rate Quality:ISO9001,ISO14001
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
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50-100mm Steel Grinding Balls for Ball Mill
⚓ Harbor
50-100mm Steel Grinding Balls for Ball Mill
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
1"-6"Forged Steel Grinding Balls
⚓ Harbor
1"-6"Forged Steel Grinding Balls
1. Grade: HM2 HM3 HM4 HM6 high alloy steel 2. Diameter: 1"-6" 3. Hardness: HRC 55-65 4. Breakage Rate:12j/Cm^2 6. Falling ball times:more than 10000times
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Sag Steel Balls For Minerals Grinding
⚓ Harbor
Sag Steel Balls For Minerals Grinding
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
100mm Forged Steel Balls for Grinding Mill
⚓ Harbor
100mm Forged Steel Balls for Grinding Mill
Forged grinding steel balls: Diameter: 100mm Hardness: HRC58-65 Application: Various ball mills for metal mines The rolling forged steel balls are produced by alloy steel materials through automatic production lines. We have one complete strict quality control systems from the materials, production process and finished products to ensure the steady quality of the grinding balls.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Hot Rolled Steel Grinding Balls 20mm-80mm
⚓ Harbor
Hot Rolled Steel Grinding Balls 20mm-80mm
Diameter: 20mm, 25mm, 30mm, 40mm 50mm 60mm 70mm 80mm 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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Casting Grinding Media Balls For Ball Mill
⚓ Harbor
Casting Grinding Media Balls For Ball Mill
High,medium,low casting grinding media ball,grinding steel balls for cement Diameter: 17mm-120mm Hardness: HRC50-65(Surface and Volumetric) Cr:1-20% and customized Characteristics: High hardness, good wear resistance, no breakage.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
125mm HM4 Forged Grinding Balls for Mining
⚓ Harbor
125mm HM4 Forged Grinding Balls for Mining
125mm Forged Grinding Media Balls(HM4) for SAG Mill 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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Grinding Balls Used In Ball Mill
⚓ Harbor
Grinding Balls Used In Ball Mill
DIA 20-150mm ; ( HRC45-65 ) 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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Forged Steel Grinding Balls For Sale
⚓ Harbor
Forged Steel Grinding Balls For Sale
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.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
Cast Iron Grinding Balls
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Cast Iron Grinding Balls
Our cast iron grinding balls can be divided into three categories including the high chromium type, medium chromium type and the low chromium type. 1. The quality index of the high chromium type The chromium content of the high chromium type product is greater than or equal to 10.0%. And the carbon content is between 1.80% and 3.20%. It is required by the national standard that the hardness of the high chromium type product must be no less than 58hrc, and that the impact value should be greater than or equal to 3.0j/cm. This type of product must go through the hot quenching and the tempering treatment to come up to the hardness. Currently at home, there are two quenching methods for this type of product including oil quenching and wind quenching. If the tested hardness of this type of product is below 54hrc, then it shows that the quenching treatment is omitted. 2.The quality index of the medium chromium type The medium chromium type cast iron grinding ball is defined as the chromium content ranging from 3.0% to 7.0%, and the carbon content coming between 1.80% and 3.20%. Its impact value should be no less than 2.0j/cm. . The national standard requires the hardness of this type of product should be greater than or equal to 47hrc. For ensuring the quality, the medium chromium type product should be processed with high temperature tempering to eliminate the casting stress. If the surface of the steel ball assumes the dark red color, it proves that the steel ball has been processed with high temperature tempering. If the surface of the steel ball still comes with the metal color, then, we can judge that the steel ball doesn’t go through the high temperature tempering treatment.
ContactMOQ: 1 Unit
Shandong Huamin Steel Ball Joint-stock Co., Ltd.⚓ Harbor★4.5(44)
Supplier
Shandong Huamin Steel Ball Joint-stock Co., Ltd.
⚓ Harbor
★4.5(44)
⚡ <4h✓ 0.00%
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About B2 B3 grinding balls Trade

B2 B3 grinding balls is one of the most actively traded commodities in global B2B markets. Major exporting countries include Ukraine, Russia, Argentina, and India, which together account for over 80% of global production. Buyers from the Middle East, Africa, and Southeast Asia represent the largest import demand.

When sourcing B2 B3 grinding balls, buyers typically evaluate suppliers based on price per metric ton, minimum order quantities, certifications (ISO, HALAL, SGS), and payment terms. The most common payment methods used in b2 b3 grinding balls trade are Letter of Credit (L/C) and Telegraphic Transfer (T/T).

EximNext connects buyers with 1,240+ verified b2 b3 grinding balls suppliers across 67 countries. Post a buy requirement to receive competing quotes within 24 hours, or browse our verified supplier directory to compare prices, certifications, and response times.

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Stay ahead in global trade
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Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
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