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Grinding media rolling

Grinding media rolling

Features:

Manufacturing Process:Hot rolling

Material Heated:65MN  60MN  70Cr2  B2  B3  40cr  45#

Steel Ball Diameter: Φ20-150mm

Length Allow:Not limited

Product Detail

Application Video

Product Tags

Product Name:Grinding media rolling machine

Typical Application:

Forever designs the Grinding media rolling machine is fully automatic production line, upto the latest levels of hot-rolled steel ball production. Forever designs and manufactures series Grinding media rolling machine, including 20, 30, 40, 50, 60, 80, 100, 120,150 etc complete size of steel balls miller lines, can produce φ 20 ~ 150 mm different size steel balls.

grinding media rolling mill

Advantages of grinding media manufacturing machine

  • Main body is with good rigidity.
  • Adjust is easy.
  • Locking is solid, high stability.
  • Easy to change guide plate.
  • Production is compete automation, high production efficiency,large output.
  • Low energy consumption, no pollution.

 Process description

1)Billet preparation:

  • All ball billet for 6 m hot rolled bar.
  • According to the size and type of storage in different storage rack.
  • Define a unique batch number for each batch.
  • Sampling inspection for each batch of stock.
  • According to the chemical composition of the test blank, as well as the steel ball hardness requirements.

2)Heating(induction heating equipment)Blank lifted by crane to the loading platform, the feed rollers automatically feed into the intermediate frequency furnace heated to the desired temperature rolling

3)Rolling: According to the material composition and the hardness of steel ball, the rolling temperature is established, and the average rolling temperature is about 1000~1100 ℃. The reddest of steel bars through the roller automatically sent to the ball mill, in two with special helical hole between the rolls rotate and move forward, and is continuously rolled into a ball.

4)Cooling:  Eligible ball rolled into the cooling conveyor

5)Hardening::  After the ball through the conveyor naturally cooled to a temperature suitable to the Ball separator, go screw quenching quenching tank. Its speed can be adjusted manually via the inverter.

6) Tempering :  After the completion of the steel ball, into the heat preservation barrel to temper.

7) Cooling platform:  After the steel ball is tempered, the cooling platform is entered

Successful cases

Steel ball diameter

Unit weightg

Production capacityPCS/Minute

Production capacityKG/H

Ø25mm

72

100

432

Ø35mm

197

80

945

Ø30mm

125

100

750

Ø40mm

296

80

1420

Ø50mm

578

58

2011

Ø50mm

578

50

1734

Ø60mm

999

50

2997

Ø70mm

1586

30

2854

Ø80mm

2367

20

2840

Ø80mm

2.367

60

8521

Ø100mm

4.14

10

2484

Ø125mm

7.18

10

4308

Welcome to contact us at sales@foreverfurnace.com for factory price & solution.

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