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Brand Name : Chen's Liner
Model Number : DF083
Certification : ISO 9001:2008
Place of Origin : Jiangsu,China (Mainland)
MOQ : 6 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 ordered.
Packaging Details : Packed by steel pallets.
Port : Shanghai
Application : Coal mill, Mine mill, Cement mill
Material : ZGCr5Mo
Dimensions : As per drawings
Hardness : More than HRC48
Impact Value : More than 20J
MOQ: : 2 Tons
Inspection : UT&MT
1.Longer Service Life;
2.Easier Installation;
3.No Repairs during Service Periods;
4.No Leakage of Powder or Slurry.
Description:
We possess famous patented product------ Combined Self-fastened Boltless Ball Mill Liners,or called CHINA BEST LINER. In December of 2000,we successfully registered the international patent in Canada. Before that,we claimed domestic patents in1988 and 1997.The outstanding advantage of our liners is boltless.The general advantages are as follows:
1. Longer service life
2. Easier Installation
3. No repairs during service periods
4. No leakage of powder or slurry
5. Maxinum quenching hardness can be achieved because of no bolt holes
6. Output is increased by about 5%
7. Power consumption is reduced by 5-20%
8. Maintenance is decreased by above 98%
The liners are easily installed and existing mills need no modification.
In addition,the new-design lining plates can guarantee no leakage of powder,no repairs during service periods and noise reduction.The reliability and stability of our liners are much better than those of traditional ones.
In the recent 20 years,our liners have been widely used in large,medium and small ball mills in Chinese power generation,mining,cement,Chemical engineering and metallurgical industries and super fine pulverizing equipments.It is the only recommended liner product in the latest standard of the electric-power industry in China.
In the recent 20 years,our liners have been widely used in large,medium and small ball mills in Chinese power generation,mining,cement,Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China.
Technical Parameters
Wuxi Orient Anti-wear Engineering Co.,Ltd.
Chemical Composition & Mechanical Property of Wear-resistant Castings
Item | Cr-Mo | Cr-Mo | Cr-Mo | High Cr white iron | High Cr Alloy Steel | High Manganese Steel | Ni-Hard cast iron |
C | 0.30~0.50 | 0.65~0.90 | 0.40~0.90 | 2.40~3.20 | 1.1~2.2 | 0.90~1.30 | 2.40~3.60 |
Si | 0.50~1.20 | ≤0.75 | 0.70~1.20 | 0.60~1.20 | 0.60~1.20 | ≤0.08 | ≤0.80 |
Mn | 0.40~1.20 | 0.50~1.20 | 0.60~1.00 | 0.50~1.00 | 0.50~1.00 | 11.00~18.00 | ≤2.0 |
Cr | 1.70~2.50 | 1.50~2.50 | 4.00~7.00 | 12.00~30.00 | 11.00~30.00 | 1.50~2.50 | 1.5~10 |
S | ≤0.04 | ≤0.06 | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.15 |
P | ≤0.04 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.15 |
Mo | ≤0.5 | ≤0.5 | ≤0.5 | 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 | DL/T 681-1999 | AS 2074 L2B Mod | DL/T 681-1999 | GB/T 8263-1999 | GB/T 5680-1998 | GB/T 8263-1999 | |
Material Type | Martensite Steel | Martensite or | Martensite Steel | Martensite matrix | Austenitic Mn Steel | - | |
Hardness | HRc≥48 | HB470 & | HRc≥50 | HRc≥56 | HB≤300 | HRc≥56 | |
Impact Value | Ak≥40J | - | Ak≥10J | Ak≥4J | Ak≥80J | - |
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Cr-Mo Steel Boltless Mill Lining System , Powder Or Slurry No Leakage Images |