High Effiency Ball Mill Liners , Shell Liners High Cr Cast Iron
Summarization
High Cr white iron material possess a combination of superior abrasion resistance and a reasonable
degree of toughness.And now it is widely used in the working condition of high wear and low impact,such as dry grinding process,coal mills,cement mills.
Specificatio
Model Number | DF485 |
Material | High Cr Cast Iron |
Hardness | ≥HRC56 |
Impact Value | ≥AK 10J |
Inspection |
Dimensional Inspection Chemical Composition Inspection Hardness Inspection UT Test |
Application | Coal Mill,Cement Mill,Mining Industry etc. |
MOQ | 2Tons |
Delivery Time | Depends on the quantity to be ordered. |
Port | Shanghai |
Payment Terms | T/T,L/C |
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 | - |
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