The Influence of Precision Casting in the
    2, 60% of the defects in cast iron parts is directly related to modelling and formative conditions improve, puts forward new requirements for quality management, sand control is more strict.Improve the quality of management is also a importa...

There Had Been Such a Precision Casting F
    The economic benefits of precision casting dominant factor or casting method, so whats the casting precision casting category you know?Maybe you read the following introduction later you will feel ill informed oh!1. The infusion:Differences...

Precision Casting Production Condition De
    Precision casting development in China is also now a lot of future prospects, the hardware industry in our country is also occupied a large market.So metal precision casting want to do better, more fine have good production conditions and pr...

Rotary Casting of Precision Manufacturing
    After the material into a mold, mold at a lower speed around the single or multiple spindle rotation axis, material by gravity distribution on the inner wall of the cavity, by heating, curing and finalize the design.Used to manufacture the s...

In the Precision Casting Raw Materials an
    5, raw material management is the basic production conditions.In accordance with the requirements for quality management, the management first purchase orders according to quality standards.Found raw material specifications do not conform to...

In the Precision Casting Process Control
    One of the important content of process control, production conditions, including process management and production management.Is the basis of stainless steel castings production technology, perfect only technology can get high quality casti...

Problems to be Paid Attention for Lost Wa
    1) kind of wax tree waterway and wax models generally have a 45 Angle between rods, that is, the direction of the wax models is tilted upward.Only in this way can facilitate the goldwater smoothly into the plaster mould.This Angle can be acc...

The Step of Wax Tree for Lost Wax Casting
    Kinds of wax tree must be kind in a circular rubber chassis.This is the diameter of the rubber chassis with the inner diameter of the cylinder form a complete set of stainless steel.General rubber chassis is 3 inches in diameter, 3 1/2 inche...

Wax Tree for Lost Wax Casting Process
    After finishing wax models, need to wax tree, can further operation.Kinds of wax tree is to make a good wax models according to certain order, with welding unit along the circumferential direction in layered ground welding on a stick of wax,...

Shell Mold Making for Lost Wax Casting
    Wax models of baking is an important procedure to ensure normal casting.In general, 18 k gold molding baking time is 6 ~ 12 hours, platinum molding baking time is 12 ~ 20 hours.Baking mainly include: the effect of dewaxing, drying and castin...

Wax Mold Modification for Lost Wax Castin
    In general, the lost wax casting wax injection after remove the wax models will be more or less has some problems, such as flash, multiple edge, broken jaw, visible to the naked eye of sand holes, part or the whole structure deformation, hol...

Lost Wax Precision Casting Process
    Lost wax precision casting lost wax casting process is developed by ancient casting process.Late neolithic from more than 5000 years ago, our country ancient craftsmen is widely used in the manufacture of bronze ware lost wax casting process...