Wuxi Orient Anti-wear Engineering Co.,Ltd.
| 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 | 42CrMo4 |
| Hardness | More than HRC40 |
| Impact Value | More than AK78J |
| Yield strength | ≥930(95) |
| Application： | Coal mill, Mine mill, Cement mill |
| Dimensions： | As per drawings |
| Product Name： | Mill Liners |
| OEM： | Yes |
| MOQ： | 2 Tons |
| Brand Name | Chen's Liner |
| Model Number | DF713 |
| Certification | ISO 9001:2008 |
| Place of Origin | Jiangsu, China (Mainland) |
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Product Specification
| 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 | 42CrMo4 |
| Hardness | More than HRC40 | Impact Value | More than AK78J |
| Yield strength | ≥930(95) | Application： | Coal mill, Mine mill, Cement mill |
| Dimensions： | As per drawings | Product Name： | Mill Liners |
| OEM： | Yes | MOQ： | 2 Tons |
| Brand Name | Chen's Liner | Model Number | DF713 |
| Certification | ISO 9001:2008 | Place of Origin | Jiangsu, China (Mainland) |
| High Light | shell liners ，crusher spare parts | ||
42CrMo4 Heat Treatment Alloy Steel Castings for Stacker Travelling Wheel
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. Hardness:more than HRC40;
6. Conforming to EN 100831-1991;
7. Impact Value: more than AK78J.
8.The bolt holes are clean, smooth.
After shot blast After machining
packed in steel pallets
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.
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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