• Model NO.：20-150mm
• Drop Test Times：More Than 20000
• Impact Value：More Than 12j,Cm2
• Diameter：20-150mm
• Field：Mine, Cement, Electric Power Plant
• Hardness：55HRC-67HRC
• Packaging：Steel Drum , Container Bag
• Delivery：Prompt
• Transport Package：by Bag or Steel Drums
• Specification：Dia. 20-150mm
• Trademark：HM
• Origin：China
• HS Code：73261100
• Production Capacity：200, 000 Mt,Year

Basic Info.

Model NO. 20-150mm Drop Test Times More Than 20000 Impact Value More Than 12j/Cm2 Diameter 20-150mm Field Mine, Cement, Electric Power Plant Hardness 55HRC-67HRC Packaging Steel Drum , Container Bag Delivery Prompt Transport Package by Bag or Steel Drums Specification Dia. 20-150mm Trademark HM Origin China HS Code 73261100 Production Capacity 200, 000 Mt/Year

Product Description

   

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.

If you are interested in our products, please contact us. We'll quote our best price and give you the prior for a long time meanwhile you are sincerely welcomed to our company for a visit.