Hot Rolling Steel Ball/Forged Grinding Steel Ball for Power Plant
| Price: |
US $ 800-900/Ton |
| Min Order: |
10/Ton |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
20-150mm |
| Surface Hardness: |
HRC60-65 |
| Impact Toughness: |
More Than 12j/Square Centimetre |
| Breakage: |
Below 1% |
| Roundness: |
Good |
| Tolerance: |
National Standard |
| Wear Resistance: |
Good |
Product Description
Product NameHot Rolling Steel Ball/Forged Grinding Steel Ball for Power Plant
Chemical composition of forging steel balls| Brand | Materials | C% | Si% | Mn% | P% | S% | Cr% | Ni% | Cu% |
| JC-1 | B2 | 0.7-0.85 | 0.17-0.37 | 0.7-1.00 | ≤0.035 | ≤0.035 | 0.50-0.60 | ≤0.20 | ≤0.20 |
| JC-2 | B2-1 | 0.55-0.7 | 0.15-0.30 | 0.65-0.85 | ≤0.020 | ≤0.020 | 0.70-1.10 | ≤0.20 | ≤0.20 |
| JC-3 | B3 | 0.58-0.66 | 1.70-1.90 | 0.68-0.80 | ≤0.030 | ≤0.030 | 0.78-0.90 | ≤0.20 | ≤0.20 |
| JC-4 | B4 | 0.65-0.75 | 1.20-1.40 | 0.50-0.70 | ≤0.025 | ≤0.025 | 0.85-1.00 | / | ≤0.25 |
| JC-5 | B6 | 0.75-0.9 | 0.17-0.37 | 0.8-1.02 | ≤0.035 | ≤0.035 | 0.88-0.98 | ≤0.25 | ≤0.25 |
| JC-6 | B6-1 | 0.82-0.9 | 0.15-0.35 | 0.90-1.05 | ≤0.020 | ≤0.020 | 0.88-0.98 | ≤0.25 | ≤0.25 |
| JC-7 | BU | 0.95-1.05 | 0.15-0.35 | 0.95-1.05 | ≤0.025 | ≤0.025 | 0.45-0.55 | ≤0.06 | ≤0.15 |
| JC-8 | 1090 | 0.9-1.1 | 0.17-0.37 | 0.60-0.90 | ≤0.025 | ≤0.025 | ≤0.025 | ≤0.02 | ≤0.02 |
| JC-9 | 42CrMo | 0.38-0.45 | 0.20-0.40 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | / | / |
| JC-10 | 40Cr | 0.37-0.45 | 0.20-0.40 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.80-1.10 | / | / |
| JC-11 | 65MN | 0.62-0.7 | 0.17-0.37 | 0.90-1.20 | ≤0.035 | ≤0.035 | ≤0.25 | / | / |
| JC-12 | 60MN | 0.57-0.65 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | / |
| JC-13 | 50MN | 0.48-0.56 | 0.17-0.37 | 0.70-1.00 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 | / |
Specification of forged steel Grinding balls| Nominal diameter | Diameteical Tolerance | Weight of single ball in average | Surface hardness | Impact toughness |
| (mm) | (mm) | (G) | (HRC) | (J/c) |
| Ф20 | +2 -1 | 32 | >60 | ≥12 |
| Ф25 | 64 |
| Ф30 | 110 |
| Ф40 | 263 |
| Ф50 | 513 |
| Ф60 | +3 -2 | 888 |
| Ф70 | 1410 |
| Ф80 | 2104 |
| Ф90 | 2996 |
| Ф100 | +4 -2 | 4110 |
| Ф110 | 5457 |
| Ф120 | 7102 | >58 |
| Ф130 | 9030 |
| Ф140 | +4 -3 | 11278 | >55 |
| Ф150 | 13871 |
Packing of Products:
Company profile:1 Jinan Jichi Steel Ball Co.,Ltd,established in 1995,is the biggest and most specialized casting and forged products manufacturers.2 Annual production capacity is over 100,000 tons.3 We have been equipped with advanced automatic production lines.4 Our company has been accredited with ISO9001 Quality Certification,OHSAS18001 Occupational health and safety certification and ISO14001 environmental management system certification.5 Our clients are from all over the world,such as Australia,South Africa,Ghana,Korea,Canada,USA etc.6 We have two branch offices in Peru and Australia
Company Qualification:
Our Other Products:| Rolling steel balls | Casting balls | Grinding Cylpebs | Grinding Rods |
| Rolling steel ballsB2/B2-1 | High chrome cast grinding balls | Grinding Cylpebs20*25mm | Grinding Rods30-120mm(Diameter) |
| Rolling steel ballsB3/B4 | Middle chrome cast grinding balls | Grinding Cylpebs25*30mm | Grinding Rods3000-6000mm(Length) |
| Rolling steel ballsB6/B6-1 | Low chrome cast grinding balls | Grinding Cylpebs30*35mm | Grinding Rods HRC45-55(Surface Hardness) |
| Rolling steel balls42CrMo | Bainite ductile cast grinding balls | Grinding Cylpebs35*40mm | |
| Rolling steel balls40Cr | | Grinding Cylpebs40*50mm | |
| Rolling steel balls60MN/65MN/50MN | | Grinding Cylpebs45*55mm | |
Jinan Jinchi Steel Ball Co., Ltd, Is a professional manufacturer of forging products. The main products of our company are GRINDING MEDIA BALLS, GRINDING RODS, CYLPEBS, MILL LINERS AND STEEL FLANGES, with specifications all reaching international standards and annual production capacity is over 100, 000 tons.
High-quality raw materials, advanced full-automatic production line, unique heat treatment technology and strict quality control system, these four major advantages make sure our products have stable impact performance, high wear resistance and high combined efficiency of grinding mill.
The company has an independent laboratory, the advanced and accurate lab equipment, to ensure that each step of the production process is performed in accordance with the quality standards. Moreover, our company has been accredited with ISO9001 Quality Certification, OHSAS18001 Occupational health and safety certification and ISO14001 environmental management system certification. Our clients are from all over the world, such as Australia, South Africa, Ghana, Korea, Canada, USA etc. With two branch offices in Peru and Australia. The company has sole right to handle import and export business, has been striving to provide quality products for clients. In addition, the company also provides reliable service system with favorable product prices. All these gains long term reputation for the company.
Jinan Jinchi Steel Ball Company Limited is looking forward to cooperating with you to create a better future!
