Sulfur & Phosphor Mineral

High Iron Cr Cement Ball Mill Liner For High Abrasion Performance

Specification???????????????????????????????????????????????????????????????

1.Material:Iron

2.Hardness:More than HRC50

3.Feature:HRC52-65, AK5-15J

4.Application:Cement Mill Liners

5.MOQ:5tons

6.Dimensions:As per drawings

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We?specially?design?the?material?for?cement?mill?liners?,Which?includes?boltless?liners,shell?liners,

grate?plates?,end?liners?etc..The?material?can?not?only?achieve?ideal?hardness?(more?than?HRC50)

?but?also?ideal?toughness?value?(AK30~100J).

The?liners?are?more?reliable?and?safer?than?normal?liners,

it?also?can?save?the?cost.We?can?produce?cement?mill?liners?as?per?the?drawings?of?customers.

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Product?Photo

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Technical?Parameters??

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Item | High?Cr?White?Iron | High?Cr?Alloy?Steel | High?Mn?Steel | Ni-hard?Cast?Iron |
C | 2.4-3.2 | 1.1-2.2 | 0.9-1.3 | 2.4-3.6 |
Si | 0.6-1.2 | 0.6-1.2 | ≤0.8 | ≤0.8 |
Mn | 0.5-1.0 | 0.5-1.0 | 11.0-18.0 | ≤2.0 |
Cr | 12.0-30.0 | 11.0-30.0 | 1.5-2.5 | 1.5-10 |
S | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.15 |
P | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.15 |
Mo | 0.1-3.0 | 0.1-3.0 | ≤1.0 | ≤0.1 |
Cu | 0.1-1.0 | 0.1-1.0 | - | - |
Ni | 0-0.3 | 0-0.3 | - | 3.3-10 |
Re | - | - | - | - |
Equivalent?
Specification | GB/T8263-1999
AS2027?Cr27
AS2027?CrMo?15/3
AS2027?CrMo?20/2/1
ASTM?A532?Class?Ⅲ?Type?A?25%Cr
ASTM?A532?Class?Ⅱ?Type?B?15%Cr-Mo
BS?4844?3E
DIN1695
NFA32401 | GB/T5680-1998
DL/T?681-1999
JIS?G?5153-1999
ASTM?A128
DIN?GX120Mn12
AFNORZ120Mn12 | GB/T8263-1999
AS2027/Ni-Cr1-550
AS2027/Ni-Cr2-500
AS2027/Ni-Cr4-500
AS2027/Ni-Cr4-600
AS2027/Ni-Cr4-630
ASTM?A532?1-A,B,C,D
ASTM?A532?2-A,B,C,D,E
ASTM?A532?3-A |
Material?Type | Martensite?Matrix | Austenitic?Mn?Steel | - |
Hardness | HRC≥56 | HB≤300 | HRC≥56 |
Impact?Value | AK≥4J | AK≥80J | - |
- - - -
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Production Facilities

???????????????????????????? 1T,1.5T,3T,5T,12T,15T?

?????? Induction?Electrical?Furnace??? ? ? ???? ? ? ? ? ? ?? Heat?Treatment?Electrical?Furnace

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Inspection Facilities

Spectrometer??????????????????????????? ? ? ? ? ? ? ??????? ?? Portable?Hardness Tester

? ?? ? ? ? ?? ?

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? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?? UT?Test?????????????????????????????????????? Electronic?Metallographic?Microscope

? ? ? ? ? ? ? ?? ?? ? ? ?

Honor

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Our?Services?????????????????????????????????????????????????????????

We?supply?the?following?services:
1.?Production?of?qualified?wear?and?heat?castings;
2.?Design?and?installation?of?the?boltless?mill?liners;
3.?Consulting?service?of?material?selection?of?the?mill?liners?under?specific?working?condition?to?achieve

?longer?service?life;
4.?Consulting?service?of?production?&?fineness?improvement?of?grinding?mills.
5.We?can?provide?OEM/ODM?for?our?clients.?
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