Sign In | Join Free | My chinaqualitycrafts.com |
|
Place of Origin : Jiangsu, China (Mainland)
Brand Name : Chen's Liner
Model Number : DF003
Price : Discuss in email
MOQ : 4 Metric Ton/Metric Tons
Port : Shanghai
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 quantity to be ordered.
Payment Terms : L/C,T/T
Supply Ability : 4500 Metric Ton/Metric Tons per Year
Certification : ISO 9001:2008
Application : coal mill, mine mill, cement mill
Material : Iron
Dimensions : As per drawings
Hardness : more than HRC55
Surface quality : Good surface quality after shot blasting
Inspection : UT&MT
High Cr Cast Iron Mill Liners Feature:
1. Alloy: 15%Cr, 18%Cr and 20%Cr and 26%Cr;
2. Hardness: more than HRC55;
3. Microstructure: Fine martensite + Carbide.
High Cr Cast Iron Mill Liners Description:
1. High Chrome white iron we can produce includes 15%Cr, 18%Cr and 20%Cr and 26%Cr;
2. Excellent wear performance: under same working condition, the wear property of High Chrome mill liners is four times of that of high manganese steel liners and twice of that of low Chrome alloy steel liners;
3. Hardness: more than HRC55;
4. Microstructure: Fine martensite + Carbide + Austenite(less than 6%);
5. International Standard to be applied: AS2027, ASTM A532 and BS4844.
China white iron castings supplier provides white cast iron services to worldwide iron casting customer. Hope you find our iron castings process and white iron castings product description helpful.
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 |
- |
![]() |
High Cr Cast Iron White Iron Casting Mill Liners , Metal Casting Liners Images |