What equipment can make 60 mm steel balls?
Forever Furnace hot rolled steel ball production line can produce Ф20 mm—Ф150 mm steel balls and high,middle and low chromium Ф17 mm—Ф120 mm balls.The balls has precise size and round geometry,excellent quality high hardness and good mechanical properties and good wear resistance, no deformation, no cracking. Our hot rolled steel ball production line is widely used in large-scale mining, coal-fired power plants, cement and other industries, praised by customers at home and abroad.
The specific characteristics of:
1.Overall hardness is high: surface hardness can reach 55-65 HRC, the volume of hardness reaches 50-63HRC, and the average hardness gradient distribution.
2.High impact toughness:the impact toughness is larger than 2 cm: 12J/.
3. Low broken rate: anti breaking is more than 10 times than general casting grinding ball.
4.Deformation: steel balls won’t deformed; the steel ball has not lost roundness.
This article is from Forever Furnace-hot rolled steel ball production line producer. Welcome to visit our website: http://www.foreverfurnace.com/
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Post time: 04-30-2016