Defect Judgement and Processing Precision
    Casting defects and the causes are very complicated, sometimes visible to appear on the same casting a variety of different causes of defects, or the same reason in different production conditions can cause a variety of defects.Whether has t...

The Quality of Precision Castings Part2
    3, quality of precision casting performance.In the service performance of various special operating conditions, such as pressure density and wear resistance, abrasion resistance, heat resistance, low temperature resistance and vibration redu...

The Quality of Precision Castings Part1
    Precision casting casting has its fixed characteristic, because of the casting itself is the quality, so we are in clear the properties of the casting after machining is that we can be more skilled operation, so as to have a better quality o...

 The Advantage Of Centrifugal Casting Pr
    2, used in centrifugal casting of precision casting mould has two categories, is the metal and nonmetal.Moudle non-metallic can sand, shell, shell mold and so on.Because the metal mold in mass and batch production has a series of advantages,...

Removing the Burrs After finished the Cas
    The casting processing and production of precision casting out there will be some burrs are all we need to start work on the surface of the artificial to deal with, so we in automobi-le also to do well on the processing of the details of the...

Removing the Burrs After finished the Cas
    2, precision casting roller cleaning:Regular cleaning roller is a widely used cleaning equipment.Its working principle is to use between the casting and casting and additional Angle of friction, collision to remove sand casting surface adhes...

The Advantage of Centrifugal Casting Proc
    China foundry industry powerful is a big progress in our country, in the industrial manufacturing we should joint efforts need to be better development, today to tell everyone about a cash casting technology, is the centrifugal casting, the...

The Control Method for The Size of The Pr
    Type 1, precision casting, ceramic precision is very high, only when the sintering of tiny deformation.If produce error in the process of manufacture, as long as improving sand box, ceramic slurry formula, sintering methods is roughly can ac...

The Control Method for The Size of The Pr
    3, precision casting of the rotor blank has quite high accuracy.But still need mechanical processing.So rough play with more than rabbit machining allowance in advance how much and decided to tolerance, to the full decided to between the par...

The Control Method for The Size of The Pr
    3, precision casting of the rotor blank has quite high accuracy.But still need mechanical processing.So rough play with more than rabbit machining allowance in advance how much and decided to tolerance, to the full decided to between the par...

Precision Casting Give Different Harvest
    2, attaches great importance to the precision casting materials research and development.Material is the foundation of the industry, there are a lot of work to do.In the field of aerospace, alloy materials, especially the high temperature al...

Precision Casting Give Different Harvest
    Were all going to any industry is very strict to the requirement of technology and cost, it directly affects the quality of our production can also affect the profit of manufacturer, so we are on the cost and the technical requirements of th...