Active Member
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Address: Zhongyao,Xishan District, Wuxi, 214000, Jiangsu, China
Contact name:Vivian Xu
Wuxi Orient Anti-wear Engineering Co.,Ltd. |
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High Manganese Steel Hammers For Mills With Less Than HB300 Hardness
Specification
1. Material:High Mn Steel
2. Hardness:Less Than HB300
3. Application:Mining Industry
4. MOQ:2tons
Technical Parameters
| Item | High Cr White Iron | High Cr Alloy Steel | High Mn Steel | Ni-hard Cast Iron |
| C | 2.4-3.2 | 1.1-2.2 | 0.9-1.3 | 2.4-3.6 |
| Si | 0.6-1.2 | 0.6-1.2 | ≤0.8 | ≤0.8 |
| Mn | 0.5-1.0 | 0.5-1.0 | 11.0-18.0 | ≤2.0 |
| Cr | 12.0-30.0 | 11.0-30.0 | 1.5-2.5 | 1.5-10 |
| S | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.15 |
| P | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.15 |
| Mo | 0.1-3.0 | 0.1-3.0 | ≤1.0 | ≤0.1 |
| Cu | 0.1-1.0 | 0.1-1.0 | - | - |
| Ni | 0-0.3 | 0-0.3 | - | 3.3-10 |
| Re | - | - | - | - |
| Equivalent Specification | GB/T8263-1999 AS2027 Cr27 AS2027 CrMo 15/3 AS2027 CrMo 20/2/1 ASTM A532 Class Ⅲ Type A 25%Cr ASTM A532 Class Ⅱ Type B 15%Cr-Mo BS 4844 3E DIN1695 NFA32401 | GB/T5680-1998 DL/T 681-1999 JIS G 5153-1999 ASTM A128 DIN GX120Mn12 AFNORZ120Mn12 | GB/T8263-1999 AS2027/Ni-Cr1-550 AS2027/Ni-Cr2-500 AS2027/Ni-Cr4-500 AS2027/Ni-Cr4-600 AS2027/Ni-Cr4-630 ASTM A532 1-A,B,C,D ASTM A532 2-A,B,C,D,E ASTM A532 3-A | |
| Material Type | Martensite Matrix | Austenitic Mn Steel | - | |
| Hardness | HRC≥56 | HB≤300 | HRC≥56 | |
| Impact Value | AK≥4J | AK≥80J | - | |
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
Process
Honor
About Us
We are a Chinese specialized manufacturer of wear, heat and corrosion-resistant castings.
Our main products are ball mill liners, grinding media and wear parts for crushers.
The area for our foundry is about 30,000 square meters. The capacity of our company is 30,000MT/year
and the single piece is from 15kg to 20tons. The capacitiesof Mid-frequency induction electric furnaces
are 15tons,12tons, 5tons,2tons,1.5tons and 1.2tons. And we have 10 sets of heat-treatment electrical furnaces with capacity of 30 tons, 10 tons,3 tons.
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.
