Luoyang Zhongtai Industries CO.,LTD
| Supply Ability | 1000 Piece/Pieces per Week |
| Packaging Details | Standard packing or according to customer's requirement |
| Warranty | 1 YEAR |
| Applicable Industries | Manufacturing Plant, Energy & Mining |
| Local Service Location | None |
| Showroom Location | None |
| Type | Grid plate |
| Machine Type | mill |
| Use | Ore Mining |
| Port | QingDao,ShangHai,TianJin |
| Place of Origin | Henan, China |
| Brand Name | Ztic |
| Certification | ISO, CE, RoHS |
| Model Number | CITIC HIC Machine Parts |
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Product Specification
| Supply Ability | 1000 Piece/Pieces per Week | Packaging Details | Standard packing or according to customer's requirement |
| Warranty | 1 YEAR | Applicable Industries | Manufacturing Plant, Energy & Mining |
| Local Service Location | None | Showroom Location | None |
| Type | Grid plate | Machine Type | mill |
| Use | Ore Mining | Port | QingDao,ShangHai,TianJin |
| Place of Origin | Henan, China | Brand Name | Ztic |
| Certification | ISO, CE, RoHS | Model Number | CITIC HIC Machine Parts |
| High Light | Damp Mill Liner ，Ball Mill Liner ，Sag Mill Liner | ||
Cu-Sn alloy has very small volume shrinkage (linear shrinkage is 1.45%-1.5%), so it is easy to produce complex castings with accurate size requirements and crafts with clear patterns.Elements such as zinc, lead and phosphorus are generally added to cast tin bronze.Phosphate has high hardness, wear-resisting and good abrasiveness. In wear-resisting tin bronze, phosphorus content can be as high as 1.2%.Zinc can improve the fluidity of the alloy and reduce the reverse segregation tendency of tin bronze.Lead significantly improves the wear resistance and machinability of the alloy.Cast tin bronze for wear and corrosion resistant parts.
(1) Tin-phosphor bronze.Phosphorous is a good deoxidizer for copper alloy, which can increase the fluidity of the alloy, improve the technological and mechanical properties of tin bronze, but increase the degree of reverse segregation.The limit solubility of phosphorus in tin bronze is 0.15%, and the formation of α+δ+Cu3P ternary eutectic will be formed when too much, and the melting point is 628℃. It is easy to produce hot brittleness when hot rolling, and can only be cold working.Therefore, the phosphorus content in wrought tin bronze should not be more than 0.5%, and the phosphorus content should be less than 0.25% during hot working.Phosphorus-containing tin bronze is a famous elastic material. It is necessary to control the grain size before cold working and the low temperature annealing after processing.The strength, elastic modulus and fatigue strength of fine grain processed materials are higher than those of coarse grain processed materials, but the plasticity is lower.After annealing at 200 ~ 260℃ for 1 ~ 2h, the strength, plasticity, elastic limit and elastic modulus of the cold-worked material can be further improved, and the stability of elasticity can also be increased.
(2) tin-zinc bronze.Zinc is dissolved in copper-tin alloy in large quantities, and the amount of zinc added in wrought tin bronze is generally less than 4%.Zinc can improve the fluidity of the alloy, reduce the crystallization temperature range and reduce reverse segregation.
(3) tin-zinc-lead bronze.Lead is actually insoluble in the copper-tin alloy and is distributed in the interdendrite as a single phase black inclusions.Lead is not easily distributed evenly in ingots, and a small amount of nickel is usually added to improve the distribution and refine the microstructure.Lead reduces the friction coefficient of tin bronze, improves the wear resistance and machinability, but slightly reduces the mechanical properties.3% ~ 5% zinc is often added to the copper-tin-lead alloy to improve its mechanical properties.The addition of 0.02%-0.1% zirconium or 0.02%-0.1% boron, especially the addition of 0.02%-0.2% rare-earth elements, can refine the lead particles and make them evenly distributed, so as to improve the microstructure, casting and mechanical properties of lead-containing tin bronze
CITIC original grate plate, ball grinder grate plate, run grate plate, can also be customized other brand grate plate.
| Product name | Mill liner plate |
| Material | Alloy steel,Carbon steel,Carburizing steel,Quenched and tempered steel |
| Heat treatment | Normalizing,Annealing,Quenching&Tempering, Surface Quenching,Case hardening |
| Machining | CNC Turning,CNC Milling,CNC Boring,CNC Grinding,CNC Drilling |
| Gear Machining | Gear Hobbing,Gear Milling,CNC Gear Milling,Gear Cutting,Spiral gear cutting,Gear Cutting |
| Inspection | Chemical Composition Test,Ultrasonic Test,Penetration Test,Radiographic Test,Magnetic Test,Tensile Strength Test,Impact Test,Hardness Test,Dimension Test |
| Apply to | SAG/AG mill, ball mill, rod mill,etc. |
ball mill liner company show
Company Details
Business Type:
Manufacturer
Year Established:
1981
Total Annual:
80 million-100 million
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade. With a garden-like industrial park and modern st... Luoyang Zhongtai Industries Co., Ltd. The company was founded in 1981 and finished joint stock reform in 2005. There are eight subsidiaries and it's an independent legal entity with the qualifications of operating import & export trade. With a garden-like industrial park and modern st...
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