|Place of Origin:||China|
|Minimum Order Quantity:||1 Piece|
|Packaging Details:||Customized according to product size export wooden case free of fumigation|
|Payment Terms:||L/C, T/T|
|Supply Ability:||50000 Ton/ month|
|Process:||Centrifugal Casting||Material:||Brass Copper|
|QC:||100% Inspection On Critical Dimensions||Sample:||Be Available|
copper sleeve bearing
Wear Resistant Brass Copper Bearing High Speed And Acceleration Ability
The copper sleeve is also known as the same bearing. It is a kind of component which can reduce the conflict and drive the thrust and support the fixed effect. The copper sleeve needs to be oiled to smooth the bearing. Copper sleeve is also made of various copper alloys to make the mechanical parts smooth. Self smooth copper sleeve, need oil smooth. Graphite copper sleeve, no need to oil smooth. Copper sleeve can be used in all kinds of large and heavy machinery, and it is an important component of machinery.
Production and processing
Problems to be paid attention to in the processing of copper sleeve: as we all know, the copper sleeve has high hardness, good wear resistance and is not easy to produce
It has good casting and machining properties. It has strong corrosion resistance. So it often needs to be careful in the manufacturing process, so what should be paid attention to in the manufacturing process?
1: When casting copper sleeve, every process must be handled carefully. For example, the core must be placed properly when the box is closed, so as to avoid that the casting cannot be processed according to the size.
2: Before processing, first clean the casting, then get on the car, first calibrate it, then get off the car to the semi-finished product during processing, and then cool it down. Because the copper shrinks, in order to process accurately, put the workpiece at room temperature for processing when getting on the car.
3: After the finished product, especially the straight tube cannot be placed horizontally, it shall be placed vertically to prevent deformation.
4: The packaging shall be reserved to avoid accidental collision and deformation during transportation.
|Name of the manufacturing company (products of which you offer)||
Xinxiang Haishan Machinery Co.,Ltd(copper foundry)
|Type of enterprise (private/state)||Private|
|Date of establishment||Year of 2001|
|Type of activity (trade/production/engineering)||trade/production/engineering|
Detailed reference-list of supplies to Europa, Russia, the USA and Japan
|Main markets USA, South Korea ,England,Singapore,Thailand,Kazakhstan,Hungary,Israel,Iraq Canada,Vietnam,Malaysia|
The raw materials of copper sleeve are as follows:
Zcusn10pb1: corrosion resistant, especially for dilute sulfuric acid, hydrochloric acid and fatty acid. Structure information, corrosion-resistant and acid resistant accessories, as well as crusher bushing and bearing bush.
Zcusn10pb5: smooth, wear-resistant and corrosion-resistant, suitable for bimetal forging data. Bearings for vehicles, bimetallic bearing shells for internal combustion engines with a peak load of 100MPa, as well as piston pin sleeves, friction plates, etc.
ZCuPb10Sn10: it has high hardness, excellent wear resistance, is not easy to bite, has good forging function and cutting function, and has good corrosion resistance in atmosphere and fresh water. It can be used for wear-resistant parts under high load (below 20MPa) and high sliding speed (8m / s), such as connecting rod, Bush, bearing bush, gear, worm gear, etc.
Zcupb15sn8: under the condition of lack of smooth agent and water quality smooth agent, it has good sliding and self smooth function, easy cutting, poor forging function and good corrosion resistance to dilute sulfuric acid. Bearing with high external pressure and side pressure can be used to make copper cooling pipe of cold rolling mill, parts with impact load up to 50MPa, bimetal bearing bush of internal combustion engine, piston pin sleeve with maximum load up to 70MPa and acid resistant accessories.