HRC65 Steel Blind Cement Mill Liners Plates With Ni-Hard Cast Iron
Specification
1. Material:Steel
2. Hardness:More than HRC56
3. Feature:HRC52-65, AK5-15J
4. Application:Cement Mill
5. MOQ:2tons
6. Dimensions:As per drawings
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.
Product Photo
Technical Parameters
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Item
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Cr-Mo
Alloy Steel I
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Cr-Mo
Alloy Steel II
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Cr-Mo
Alloy Steel III
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High Cr white iron
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High Cr Alloy Steel
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High Manganese Steel
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Ni-Hard cast iron
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C
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0.30~0.50
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0.65~0.90
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0.40~0.90
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2.40~3.20
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1.1~2.2
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0.90~1.30
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2.40~3.60
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Si
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0.50~1.20
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≤0.75
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0.70~1.20
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0.60~1.20
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0.60~1.20
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≤0.08
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≤0.80
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|
Mn
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0.40~1.20
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0.50~1.20
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0.60~1.00
|
0.50~1.00
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0.50~1.00
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11.00~18.00
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≤2.0
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|
Cr
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1.70~2.50
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1.50~2.50
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4.00~7.00
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12.00~30.00
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11.00~30.00
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1.50~2.50
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1.5~10
|
|
S
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≤0.04
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≤0.06
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≤0.04
|
≤0.04
|
≤0.04
|
≤0.04
|
≤0.15
|
|
P
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≤0.04
|
≤0.06
|
≤0.06
|
≤0.06
|
≤0.06
|
≤0.06
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≤0.15
|
|
Mo
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≤0.5
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≤0.5
|
≤0.5
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0.10~3.0
|
0.10~3.0
|
≤1.0
|
≤0.10
|
|
Cu
|
0.10~0.60
|
≤0.25
|
0.20~0.40
|
0.10~1.00
|
0.10~1.00
|
-
|
-
|
|
Ni
|
≤0.50
|
≤0.30
|
0~0.30
|
0~0.30
|
0~0.30
|
-
|
3.3~10
|
|
Re
|
≤0.02
|
≤0.02
|
≤0.02
|
-
|
-
|
-
|
-
|
|
Equivalent
Specifications
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DL/T 681-1999
GB/T26651-2011
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AS 2074 L2B Mod
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DL/T 681-1999
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GB/T 8263-1999
AS 2027 Cr27
AS 2027 CrMo 15/3
AS 2027 CrMo 20/2/1
ASTM A532 Class III type A 25% Cr
ASTM A532Class II type B 15% Cr-Mo
BS 4844 3E
DIN1695
NFA32401.
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GB/T 5680-1998
DL/T 681-1999
JIS G 5153-1999
ASTM A 128
DIN GX120Mn12
AFNOR:Z120Mn12
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GB/T 8263-1999
AS 2027/Ni-Cr1-550
AS 2027/Ni-Cr2-500
AS 2027/Ni-Cr4-500
AS 2027/Ni-Cr4-600
AS 2027/Ni-Cr4-630
ASTM A 532 1-A,B,C,D
ASTM A 532 2-A,B,C,D,E
ASTM A 532 3-A
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|
Material Type
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Martensite Steel
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Martensite or
Pearlitic Cr Mo Steel
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Martensite Steel
|
Martensite matrix
|
Austenitic Mn Steel
|
-
|
|
Hardness
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HRc≥48
|
HB470 &
HB 321~370
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HRc≥50
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HRc≥56
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HB≤300
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HRc≥56
|
|
Impact Value
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Ak≥40J
|
-
|
Ak≥10J
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Ak≥4J
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Ak≥80J
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-
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Production Facilities
1T,1.5T,3T,5T,12T,15T
Induction Electrical Furnace Heat Treatment Electrical Furnace
Inspection Facilities
Spectrometer Portable Hardness Tester
UT Test Electronic Metallographic Microscope
Honor
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.
Product Tags:
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HRC65 Steel Blind Cement Mill Liners Plates With Ni-Hard Cast Iron Images
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