Accurate Insepct Casting Defects of Lost
    Lost wax casting for high pressure, vacuum casting, such as pump body, valve, pressure test should be done, to see if there are any holes casting defects.Test will have a certain pressure of the air (or water, oil, etc.) within the casting i...

Accurate Insepct Casting Defects of Lost
    X-ray inspectioncan be found lost wax casting casting internal defects, such as porosity, shrinkage cavity and crack, inclusion, etc.On important castings, such as defense industry with type I castings, typically after 100% of ray inspection...

Accurate Insepct Casting Defects of Lost
    Ultrasonic inspectioncan also be found lost wax casting, internal defects such as porosity, crack, inclusion, shrinkage, etc.Wall thickness of steel, using this method can detect the biggest (1000 mm) of a method.The working frequency of ult...

Wall Thickness Requirements of Precision
    Die casting wall thickness (often referred to as wall thickness) is a special significance in die casting technology factors, the wall thickness has close relationship with the whole process specification, such as filling time of calculation...

The structure of Precision Castings and
    A, the shape of the die casting structure requirements:1, eliminate internal side concave;2, avoid or reduce the core-pulling parts;3, avoid core cross;The reasonable structure of die casting can not only simplify the structure of the die ca...

The structure of Precision Castings and
    A, the shape of the die casting structure requirements:1, eliminate internal side concave;2, avoid or reduce the core-pulling parts;3, avoid core cross;The reasonable structure of die casting can not only simplify the structure of the die ca...

The Rounded Corners Requirement of Precis
    Precision casting in the design of the casting when we want to design all conform to the business of casting and so on the circulation on the market more widely, so we in the design of the casting we should according to the requirements of c...

The Design Requirements of Precision Cast
    Casting design reinforcement requirements:Precision casting steel is thin wall thickness change, in order to improve the strength and rigidity of the parts, prevent to reduce casting contraction deformation, and avoid the workpiece deformati...

Lost Wax Casting Pouring Method- Vacuum S
    A, vacuum suction casting:Lost wax casting put vacuum pouring box, shell by shell in the tiny pore suck gas in the cavity, can make the liquid metal mold filling better, copy the shape of the cavity, improve casting accuracy, prevent the por...

 How to Repair the Wax Mold Damage of In
    Second, at the time of repair of precision casting wax mold, we should pay attention to, all kinds of precision casting wax mold surface defect is repaired, flash, parting line is clean;According to the technological requirements, the examin...

 How to Repair the Wax Mold Damage of In
    Precision casting at the time of the casting, we will inevitably precision casting wax mold damage, damage to the wax models we need to have it repaired, but repair wax models is very important, this project should be done through profession...

The casting surface treatment method Part
    Precision casting casting surface cleaning method is a few of the class, so the two methods is that we should master, HEXINprecision casting today to just give you a method of cleaning the surface of the casting.Cleaning the surface of HEXIN...