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Stacker Travelling Wheel Alloy Steel Castings Ball Mill Liners EN 100831-1991

Wuxi Orient Anti-wear Engineering Co.,Ltd.

Stacker Travelling Wheel Alloy Steel Castings Ball Mill Liners EN 100831-1991

Brand Name : Chen's Liner

Model Number : DF712

Certification : ISO 9001:2008

Place of Origin : Jiangsu, China (Mainland)

MOQ : 4 Ton/Tons

Price : Discuss in email

Payment Terms : L/C,T/T

Supply Ability : 4500 Ton/Tons per Year

Delivery Time : It depends on the quantity to be ordered.

Packaging Details : Packed by steel pallets.

Port : Shanghai

Material : High Cr White Iron

Hardness : More than HRC40

Impact Value : More than AK78J

Yield strength : ≥930(95)σs (MPa)

Elongation : ≥12%

Dimensions : As per drawings

Product Name : Mill Liners

Application: : Coal mill, Mine mill, Cement mill

OEM: : Yes

MOQ: : 2 Tons

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Stacker Travelling Wheel Alloy Steel Castings Reliable EN 100831-1991

Stacker Travelling Wheel Alloy Steel Castings Ball Mill Liners EN 100831-1991

1. Yield strength: σs (MPa):≥930(95);
2. Strength of extension σb (MPa):≥1080(110);
3. Percentage reduction of area ψ (%):≥45;
4. Elongation: δ5 (%):≥12;
5. Impact Value: more than AK78J.




The general advantages in ball mills are as follows:

Output Increased

5~20%

Power Consumption Reduced

5~20%

Maintenance Decreased

Above 98%

The liners are easily installed and existing mills need no modification.


The additional advantages in cement mills are as follows:

No leakage of slurry

No repairs during service periods

Better reliability and stability

Production Improvement

Noise reduction



Technical Parameters

Item Cr-Mo
Alloy Steel I
Cr-Mo
Alloy Steel II
Cr-Mo
Alloy Steel III
C 0.30-0.50 0.65-0.90 0.40-0.90
Si 0.50-1.20 ≤0.75 0.70-1.20
Mn 0.40-1.20 0.50-1.20 0.60-1.00
Cr 1.70-2.50 1.50-2.50 4.00-7.00
S ≤0.04 ≤0.06 ≤0.04
P ≤0.04 ≤0.06 ≤0.06
Mo ≤0.5 ≤0.5 ≤0.5
Cu 0.10-0.60 ≤0.25 0.20-0.40
Ni ≤0.50 ≤0.30 ≤0.30
Re ≤0.02 ≤0.02 ≤0.02
Equivalent
Specifications
DL/T 681-1999
GB/T26651-2011
AS 2074 L2B
Mod
DL/T681-1999
Material Type Martensite Steel Martensite or
Pearlitic Cr Mo Steel
Martensite Steel
Hardness HRc≥48 HB470&
HB321-370
HRc≥50
Impact Value AK≥40J - AK≥10J

Item High Cr white iron High Cr Alloy Steel High Manganese Steel Ni-Hard cast iron
C 2.40-3.20 1.1-2.2 0.90-1.30 2.40-3.60
Si 0.60-1.20 0.60-1.20 ≤0.08 ≤0.08
Mn 0.50-1.00 0.50-1.00 11.00-18.00 ≤2.0
Cr 12.00-30.00 11.00-30.00 1.50-2.20 1.5-10.0
S ≤0.04 ≤0.04 ≤0.04 ≤0.15
P ≤0.06 ≤0.06 ≤0.06 ≤0.15
Mo 0.10-0.30 0.10-0.30 ≤1.0 ≤0.10
Cu 0.10-1.00 0.10-1.00 - -
Ni 0-0.30 0-0.30 - 3.3-10.0
Re - - - -
Equivalent
Specifications
GB/T 8263-1999
AS 2027 Cr27
AS 2027 CrMo15/3
AS 2027 CrMo20/2/1
ASTM A532 Class III type A25%Cr
ASTM A532 Class II type B15%Cr-Mo
BS 4844 3E
DIN1695
NFA32401
BG/T 5680-1998
DL/T 681-1999
JIS G 5153-1999
ASTM A 128
DIN GX120Mn12
AFNOR:Z120Mn12
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
Material Type Martensite matrix Austenitic Mn Steel -
Hardness HRc≥56 HB≤300 HRc≥56
Impact Value AK≥4J AK≥80J -

Our foundry has complete melting,heat treatment and test equipments,such as mid-frequency induction electrical
furnaces,quenching and tempering furnaces,blast shot,spectrometer,Rockwell and Brinell Hardness tester,impactor.
UT tester and metallographic microscope.We achieved the certificate of quality management

system ISO 9001:2000.We have been exporting castings to oversea markets,such as Brazil,

Australia and South Africa.


Product Tags:

steel mill liners

      

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