Wuxi Orient Anti-wear Engineering Co.,Ltd.
| Packaging Details | Packed by strong steel pallets; The load of each pallet is less than 2500kg; The castings will be lo |
| Delivery Time | It depends on the quantity to be ordered. |
| Payment Terms | L/C,T/T |
| Supply Ability | 25000 Ton/Tons per Year |
| Port | Shanghai |
| Application | Coal mill, Mine mill, Cement mill |
| Material | Alloy Steel |
| Dimensions | As per drawings |
| Hardness | HRc33-43 |
| Impact Value | More than 60J |
| Product Name | Alloy Steel Castings |
| Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | Chen's Liner |
| Model Number | DF136 |
| Certification | ISO 9001:2008 |
View Detail Information
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Product Specification
| Packaging Details | Packed by strong steel pallets; The load of each pallet is less than 2500kg; The castings will be lo | Delivery Time | It depends on the quantity to be ordered. |
| Payment Terms | L/C,T/T | Supply Ability | 25000 Ton/Tons per Year |
| Port | Shanghai | Application | Coal mill, Mine mill, Cement mill |
| Material | Alloy Steel | Dimensions | As per drawings |
| Hardness | HRc33-43 | Impact Value | More than 60J |
| Product Name | Alloy Steel Castings | Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | Chen's Liner | Model Number | DF136 |
| Certification | ISO 9001:2008 | ||
| High Light | alloy steel casting ， crusher spare parts | ||
Higher Reliability Cr-Mo Alloy Shell Castings Liners For Dia.2.2m AG Mills
Quick Details
Cr-Mo Alloy Shell Liners for Dia.2.2m Mill
1. The series are designed for higher reliability in AG mills and SAG mills.
2. HRC33-43,
3. Impact Value: AK≥60J.
Description:
Cr-Mo Alloy Shell Liners for Dia.2.2m Mill
1. Hardness difference from surface to center is less than HRC2.
2. The series are designed for higher reliability in AG mills and SAG mills.
3. HRC33-43.
4. AK≥60J.
5.The bolt holes are clean,smooth.
Our main product series are ball mill liners, wear parts for crushers and grinding media. Boltless Ball Mill Liners decrease maintenance of liners and save the cost of bolts. What’s more, our boltless-liner design can exert the maximum quenching hardness of metal material while the bolted-liner design has to scarify the quenching hardness to get better toughness because each bolt hole is a source of thousands of crackings.
Patented Anti-wear Product
We possess famous patented product------ Combined Self-fastened (Boltless) Ball Mill Liners, or called CHINA BEST LINER.
In 2012, we registered a new patent about Liner Technology.
In December of 2000, we successfully registered the international patent in Canada.
In 1988 and 1997, we claimed domestic patents for ball mill liners .
The outstanding advantage of our liners is boltless.
The general advantages in coal mills are as follows:
|
Output Increased |
About 5% |
|
Power Consumption Reduced |
5-20% |
|
Maintenance Decreased |
Above 98% |
|
Liner Consumption Reduced |
20-80% |
|
The liners are easily installed and existing mills need no modification. |
|
The additional advantages in coal mills are as follows:
|
No leakage of powder |
|
No repairs during service periods |
|
Better reliability and stability |
|
Production Improvement |
|
Noise reduction |
So far, we have supplied more than 400 sets of boltless coal mill liners for Chinese Coal-fired Power Plants.
<1> Martensite Cr-Mo Alloy Steel Coal Mill Liners
In the normal working condition, the lifetime of the liners is about 4 to 6 years.
<2> High Cr Coal Mill Liners
In the normal working condition,the service lifetime of the liners is more than 8 years.
In Huaibei Power Plant, our high Cr Coal Mill Liners are used for 14 years without Repairs.
<3> Cr26 Coal Mill Liners
In the normal working condition, the lifetime of the liners is more than 10 years.
Product Details:
Application :cement mill, coal mill, mine mill
Material :Alloy Steel
Dimensions :As per drawings
Hardness for High Cr White Iron : HRC33-43
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 Alloy Steel I |
Cr-Mo Alloy Steel II |
Cr-Mo Alloy Steel III |
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 Specifications |
DL/T 681-1999
GB/T26651-2011 |
AS 2074 L2B Mod |
DL/T 681-1999 |
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. |
GB/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 Steel |
Martensite or Pearlitic Cr Mo Steel |
Martensite Steel |
Martensite matrix |
Austenitic Mn Steel |
- |
|
|
Hardness |
HRc≥48 |
HB470 & HB 321~370 |
HRc≥50 |
HRc≥56 |
HB≤300 |
HRc≥56 |
|
|
Impact Value |
Ak≥40J |
- |
Ak≥10J |
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 9001:2008. We have been exporting castings to oversea markets, such as Brazil, Australia and South Africa.
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller,Other
Year Established:
1999
Total Annual:
50,001-100,000
Employee Number:
51~200
Ecer Certification：
Active Member
Wuxi Orient Anti-wear Co., Ltd. We are a specialized manufacturer of wear and heat resistant castings. Our main products are Mill Liners for Ball Mills,SAG Mills,AG Mills,Crusher Wear Parts and Grinding Media. &... Wuxi Orient Anti-wear Co., Ltd. We are a specialized manufacturer of wear and heat resistant castings. Our main products are Mill Liners for Ball Mills,SAG Mills,AG Mills,Crusher Wear Parts and Grinding Media. &...
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