Chrome Alloyed Ball Mill Liner Plates

Chrome Alloyed Ball Mill Liner Plates

share

Chrome Alloyed Ball Mill Liner Plates

¥0.00
  • Detail
  • Parameters



Chrome alloyed casting iron is divided into three types: high chrome alloyed casting iron(with the chromium content at 8-26%, the carbon content at 2.0-3.6%), medium chrome alloyed casting iron(with the chromium content at 4-6%, the carbon content at 2.0-3.2%), low chrome alloyed casting iron(with the chromium content at 1-3%, the carbon content at 2.1-3.6%). Its distinctive features is that the M7C3 type eutectic carbide micro hardness is HV1300-1800. The eutectic carbide is distributed on the base, martensite (the most hard metal matrix organization), in discontinuous network and isolation, which reduces the fragmentation of the matrix effect. As a result, the high chromium ball mill liner has high strength, strong toughness and good wear resistance performance, which represents the highest level of metal wear resistant materials.

Spec Available

Name

Chemical Elements%

C

Si

Mn

Cr

Mo

Cu

P

S

High Chrome

Alloyed Liner

2.0-3.6

0-1.2

0-2.0

8-26

3.0

1.2

0.06

0.06

Middle Chrome

Alloyed Liner

2.0-3.3

0-1.2

0-2.0

3-8

3.0

1.2

0.06

0.06

Low Chrome

Alloyed Liner

2.1-3.6

0-1.5

0-2.0

1-3

0-1.0

1.2

0.06

0.06

Physical Property & Microstructure

Name

Surface(HRC

Ak(J/cm2

Microstructure

High Chrome

Alloyed Liner

58

3.5

M+C+A

Middle Chrome

Alloyed Liner

48

10

M+C

Low Chrome

AlloyedLiner

45

15

M+C+P

Martensite      Carbide    Austenite     Pearlite

Specification

Size

Hole Dia.mm

Liner Lengthmm

40

40

250

250

Tolerance

+2

0

+3

0

+2

+3


Price
¥0.00