Manganese Forging Steel Ball

Product Detail

HUAFU, equipped with a professional manganese forging steel ball factory, is one of the well-known such manufacturers and suppliers in China having 60mn hot rolling grinding steel ball, 65mn forged mill ball, 1050 grinding steel ball, forging grinding steel ball, 1060 skew rolling steel ball in store. Welcome to buy discount products online and consult the quotation with us.

1. HF-B Manganese Steel Ball

Chemical Composition

C(%)

Si(%)

Mn(%)

Cr(%)

Cu(%)

Mo(%)

P(%)

S(%)

0.48-0.50

0.17-0.37

0.6-1.0

=0.25

=0.25

=0.3

=0.035

=0.035

Size

20-150mm(0.8inch-6inch)

Hardness

Serious

Surface

Volume Hardness

Standard Hardness

48-53HRC

46-51HRC

High Hardness

53-56HRC

51-54HRC

Impact Value

=12J/CM^2

Balls Number

=12000times

Microstructure

M+C

Diameter Tolerance(mm)

20-25mm

30-60mm

70-90mm

100-140mm

150mm

±1

±1.5

+2,-2

+2.5,-2

+3,-2

Roundness(%)

=1%

=1%

=1.5%

=2%

=2%

Theoretical Ball Weight

Diameter

Weight

Diameter

Weight

20mm

32.8g

90mm

2988.9g

25mm

64.0625g

100mm

4100g

30mm

110.7g

110mm

5457.1g

40mm

262.4g

120mm

7084.8g

50mm

512.5g

125mm

8007.8125g

60mm

885.6g

130mm

9007.7g

70mm

1406.3g

140mm

11250.4g

80mm

2099.2g

150mm

13837.5g

Application

Cement plants, Mines, Power stations, Chemical industries, Other ball mills

Package

Bags(one bag=one ton); Drums(one drum=800-1000kgs)

2.HF-C Manganese Steel Ball

Chemical Composition

C(%)

Si(%)

Mn(%)

Cr(%)

Cu(%)

Mo(%)

P(%)

S(%)

0.57-0.65

0.17-0.37

0.7-1.0

=0.25

=0.25

=0.3

=0.035

=0.035

Size

20-150mm(0.8inch-6inch)

Hardness

Serious

Surface

Volume Hardness

Standard Hardness

54-58HRC

52-56HRC

High Hardness

56-60HRC

54-58HRC

Impact Value

=15J/CM^2

Balls Number

=15000times

Microstructure

M+C

Diameter Tolerance(mm)

20-25mm

30-60mm

70-90mm

100-140mm

150mm

±1

±1.5

+2,-2

+2.5,-2

+3,-2

Roundness(%)

=1%

=1%

=1.5%

=2%

=2%

Theoretical Ball Weight

Diameter

Weight

Diameter

Weight

20mm

32.8g

90mm

2988.9g

25mm

64.0625g

100mm

4100g

30mm

110.7g

110mm

5457.1g

40mm

262.4g

120mm

7084.8g

50mm

512.5g

125mm

8007.8125g

60mm

885.6g

130mm

9007.7g

70mm

1406.3g

140mm

11250.4g

80mm

2099.2g

150mm

13837.5g

Application

Cement plants, Mines, Power stations, Chemical industries, Other ball mills

Package

Bags(one bag=one ton); Drums(one drum=800-1000kgs)

3.HF-D Manganese Steel Ball

Chemical Composition

C(%)

Si(%)

Mn(%)

Cr(%)

Cu(%)

Mo(%)

P(%)

S(%)

0.62-0.70

0.17-0.37

0.9-1.0

=0.25

=0.25

=0.3

=0.035

=0.035

Size

20-150mm(0.8inch-6inch)

Hardness

Serious

Surface

Volume Hardness

Standard Hardness

56-60HRC

54-58HRC

High Hardness

58-63HRC

56-61HRC

Impact Value

=16J/CM^2

Balls Number

=15000times

Microstructure

M+C

Diameter Tolerance(mm)

20-25mm

30-60mm

70-90mm

100-140mm

150mm

±1

±1.5

+2,-2

+2.5,-2

+3,-2

Roundness(%)

=1%

=1%

=1.5%

=2%

=2%

Theoretical Ball Weight

Diameter

Weight

Diameter

Weight

20mm

32.8g

90mm

2988.9g

25mm

64.0625g

100mm

4100g

30mm

110.7g

110mm

5457.1g

40mm

262.4g

120mm

7084.8g

50mm

512.5g

125mm

8007.8125g

60mm

885.6g

130mm

9007.7g

70mm

1406.3g

140mm

11250.4g

80mm

2099.2g

150mm

13837.5g

Application

Cement plants, Mines, Power stations, Chemical industries, Other ball mills

Package

Bags(one bag=one ton); Drums(one drum=800-1000kgs)