Forged Steel Grinding Media Balls
100mm-140mm Forged steel grinding media balls, volume hardness: 57-61HRC, Impact toughness: ≥20 J/CM2 at least.
Introduction
Forged steel grinding media balls are an important grinding media and are widely used in mining, cement, chemical and other industries. Forged Steel Grinding Media Balls produced by Jiangyin Dongbang Steel Ball Machinery Co., Ltd. are forged from low-alloy steel and have the characteristics of high strength, high toughness and high wear resistance. Using forged steel abrasive media balls during milling and grinding processes helps achieve the desired particle size, reduces material waste and increases process efficiency.
All products can be customized, you are welcome to contact us for more product details.
Technical Datas
Certification: ISO9001, ISO14001, OHSAS18001 etc.
Payment term: TT, LC
Delivery date: Negotiable
Packing: export standard ton bag or Iron drum
Major Market: Middle East/ Africa/Asia/South America/Europe/North America
MOQ: 50 tons (2x20'GP)
How we make 100/125/140mm Forged Steel Grinding Media Balls ? 
Choice 1#:
| Steel Rod Type: B3, Chemical Comments | |||||
C | Si | Mn | P | S | Cr |
0.61-0.65 | 1.73-1.80 | 0.73-0.80 | ≤0.020 | ≤0.015 | 0.80-0.88 |
Ni | Cu | Mo | Alt | V | |
≤0.25 | ≤0.20 | ||||
125mm(5") Forged Steel Grinding Media Balls Quality Parameter | |||||
Ball Size/Steel rod type | Surface Hardness | Core Hardness | Volume Hardness | Impact Toughness | |
| 100mm/B3 | 60-62 HRC | 57-60 HRC | 58-62 HRC | ≥20 J/CM2 | |
125mm/B3 | 59-62 HRC | 58-60 HRC | 57-61 HRC | ≥28 J/CM2 | |
| 140MM/B3 | 57-60 HRC | 55-58 HRC | 56-59 HRC | ≥28 J/CM2 | |
FAQ:
1.Q: What are your warranty terms?
A: We provide different warranty times for different products. Please contact us for detailed warranty terms.
2. Q: How about the after-sales service?
A: We offer a 24-month quality warranty after shipment.
3.Q: Can your products be customized?
A: Of course, we have a professional team with rich experience in forged steel ball processing, so we will try our best to meet your requirements.
4.Q: How is the transportation?
A: Usually we adopt sea transportation and air transportation to meet different requirements.
5. Q: What are your payment terms?
Answer: T/T or L/C
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