Audited Supplier
Premium Quality Forged Steel Grinding Balls / Grinding Media for Mining Excellence
PRODUCT DESCRIPTION
1. Grade: 45#, B2, B3, 50Mn, 60Mn, 65Mn. Engineered for superior performance.
2. Size: DIA 20MM-150MM. Perfectly suited for varied grinding needs.
3. Hardness: HRC 50-65. Ensures outstanding durability and efficiency.
4. Certification: ISO9001, ISO14001, ISO45001, SGS, BV. Trusted quality assurance.
5. Chemical composition: Optimized for high performance and longevity.
| Name | C | Mn | Si | S | P | Cr |
| JC-01-45# | 0.42-0.50 | 0.50-0.80 | 0.17-0.37 | 0.035max | 0.035max | 0.25max |
| JC-02-50MN | 0.48-0.56 | 0.70-1.00 | 0.17-0.37 | 0.05max | 0.05max | 0.25max |
| JC-03-60MN | 0.57-0.65 | 0.70-1.10 | 0.17-0.37 | 0.05max | 0.05max | 0.25max |
| JC-04-65MN | 0.62-0.75 | 0.90-1.20 | 0.17-0.37 | 0.05max | 0.05max | 0.25max |
| JC-05-B2 | 0.60-0.85 | 0.70-1.00 | 0.17-0.37 | 0.05max | 0.05max | 0.40-0.60 |
| JC-06-B3 | 0.50-0.65 | 0.40-1.00 | 1.35-1.85 | 0.05max | 0.05max | 0.80-1.20 |
| JC-07-B2-1 | 0.55-0.75 | 0.65-0.85 | 0.15-0.35 | 0.05max | 0.05max | 0.70-1.20 |
Two popular grinding balls, meticulously crafted for ball mills and SAG mills.
| Diamater mm | JC-05-B2 | Application | |
| Surface | Volumetric | Ball mill with diameter 1-8m | |
| 20-40 | 60-65 | 60-65 | |
| 50-70 | 60-65 | 58-63 | |
| 80-100 | 56-63 | 54-62 | |
| Diamater mm | JC-06-B3 | Application | |
| 100 | 60-65 | 58-63 | SAG mill with diameter below 13m |
| 120 | 60-64 | 57-62 | |
| 130 | 60-63 | 56-60 | |
| 150 | 58-62 | 54-60 | |
MAIN PRODUCTS |
ABOUT US
Shandong Jinchi Heavy Industry Joint Stock Co., Ltd, a distinguished manufacturer of top-tier grinding solutions. Our main products encompassforged grinding media steel balls, casting grinding steel balls,grinding rods, grinding cylpebs,all meeting international benchmarks with an impressive annual output exceeding 100,000 tons.
With exceptional raw materials, state-of-the-art automated manufacturing, precise heat treatment, and rigorous quality control, we ensure our products deliver high impact performance, exceptional wear resistance, and superior grinding mill efficiency.
Our company boasts an independent laboratory equipped with advanced and precise equipment, ensuring each production step adheres to the highest quality standards. Additionally, we hold ISO9001, OHSAS18001, and ISO14001 certifications, signifying our commitment to quality, safety, and environmental management.
PRODUCTION PROCESSINGPACKING AND DELIVERY
1. Ocean OR Railway shipping: Reliable and efficient transportation options.
2. Customers designated transportation mode: Tailored to your needs.
3. Packing Details: Secure and adaptable packaging solutions.
Container bag: Dia20mm-150mm (1000kg/bag). Safe and durable.
Steel drums: Dia20mm-80mm (900kg/drum), Dia90-150mm (850kg/drum). Robust for transport.
Steel Drums on Pallet or Bag on Pallet: For added stability and convenience.
4. Delivery Details: Expedient delivery within 7-25 days post-payment or LC at sight.
CERTIFICATIONS
WHY CHOOSE US
Exquisite quality raw materials sourced from leading steel mills
Cutting-edge automatic production lines ensuring precision and efficiency
Meticulous quality management and comprehensive after-sales service
Extensive experience spanning over 20 years
Innovative and precise lab equipment for unmatched testing accuracy
ISO9001, ISO14001, ISO45001, SGS certified for peace of mind
Convenient four-hour access to Qingdao port, ensuring swift logistics
