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CITICHL specialized in producing wear-resist castings used in grinding equipments and main spindle bush, brake shoe for the mill of various specifications. It has strong casting, heat treatment and machining ability, strict quality and process controlled methods as well as the perfect examination and experimental means, so that can wear-resisting products enjoy high reputation in China and sells well all over the world.
SAG/AG Mill Liners:
Integrated and/or plate and lifter designs for head and shell liners
Grates
Pulp lifters
Filler rings
Ball Mill Liners:
Single wave liners
Modified single wave liners
Double wave liners
Shell liners
Feed head liners
Discharge end liners
Rod Mill Liners:
Shell liners
Head liners
"Wedge" shell liners
Specification for Steel Castings for Grinding Mills
Applicable Specifications
a. ASTM A609
b. ASTM A609 S1
For ASTM A 216 WCA Steel (modified):
|
Chemical composition |
Maximum percent allowable |
| Carbon | 0.24% ( 0.28%) (0.28% for head and trunnion) |
| Manganese | 0.90% |
| Silicon | 0.30-0.45% |
| Sulfur | 0.025% |
| Phosphorus | 0.025% |
| Nickel | 0.25% |
| Chromium | 0.20% |
| Molybdenum | 0.15% |
| Cooper | 0.20% |
| Vanadium | 0.03% |
.
The intent of these modified chemical requirement is to limit the hot tear potential in the cast steel.
About us
CITICHL Heavy Industries CO., LTD. The former was CITIC Heavy Machinery Co., Ltd. It was used be subsidiary of CITIC heavy machinery co., ltd. The company was founded in 1981 and finished joint stock reform in 2005, which is located in Luoyang city, capital city of nine dynasties in ancient times.
With a garden-like industrial park and modern standard plant covering 80000 square meters, CITICHL possesses advanced equipments, technologies and detecting methods. After more than 30 years development, the company has developed into a collectivized one with product designing, manufacture, installation and technical services.
The products comprise all the equipments used in mining, ore dressing, hoisting, coal preparation, crushing and grinding, cement plant, metallurgic and steel rolling, environment protection, and also power generator, heavy-duty gear reducers and large-sized castings and forgings, etc.
Guarantee and After-sales Service:
1-One years guarantee for main machine, excluding wearing parts
2-Experienced technicians and guidance are available
3-24 hours technical support by e-mail, by phone.
4-Use friendly English user manual
5-Engineers could be dispatched to the quarry site, if requested by customer.
CITICHL specialized in producing wear-resist castings used in grinding equipments and main spindle bush, brake shoe for the mill of various specifications. It has strong casting, heat treatment and machining ability, strict quality and process controlled methods as well as the perfect examination and experimental means, so that can wear-resisting products enjoy high reputation in China and sells well all over the world.
SAG/AG Mill Liners:
Integrated and/or plate and lifter designs for head and shell liners
Grates
Pulp lifters
Filler rings
Ball Mill Liners:
Single wave liners
Modified single wave liners
Double wave liners
Shell liners
Feed head liners
Discharge end liners
Rod Mill Liners:
Shell liners
Head liners
"Wedge" shell liners
Specification for Steel Castings for Grinding Mills
Applicable Specifications
a. ASTM A609
b. ASTM A609 S1
For ASTM A 216 WCA Steel (modified):
|
Chemical composition |
Maximum percent allowable |
| Carbon | 0.24% ( 0.28%) (0.28% for head and trunnion) |
| Manganese | 0.90% |
| Silicon | 0.30-0.45% |
| Sulfur | 0.025% |
| Phosphorus | 0.025% |
| Nickel | 0.25% |
| Chromium | 0.20% |
| Molybdenum | 0.15% |
| Cooper | 0.20% |
| Vanadium | 0.03% |
.
The intent of these modified chemical requirement is to limit the hot tear potential in the cast steel.
About us
CITICHL Heavy Industries CO., LTD. The former was CITIC Heavy Machinery Co., Ltd. It was used be subsidiary of CITIC heavy machinery co., ltd. The company was founded in 1981 and finished joint stock reform in 2005, which is located in Luoyang city, capital city of nine dynasties in ancient times.
With a garden-like industrial park and modern standard plant covering 80000 square meters, CITICHL possesses advanced equipments, technologies and detecting methods. After more than 30 years development, the company has developed into a collectivized one with product designing, manufacture, installation and technical services.
The products comprise all the equipments used in mining, ore dressing, hoisting, coal preparation, crushing and grinding, cement plant, metallurgic and steel rolling, environment protection, and also power generator, heavy-duty gear reducers and large-sized castings and forgings, etc.
Guarantee and After-sales Service:
1-One years guarantee for main machine, excluding wearing parts
2-Experienced technicians and guidance are available
3-24 hours technical support by e-mail, by phone.
4-Use friendly English user manual
5-Engineers could be dispatched to the quarry site, if requested by customer.
