Middle Temperature Wax Mold Casting
The casting process used in this Middle Temperature Wax Mold Casting is a precision casting method. It is removed from the mold by melting or evaporation, so it does not have to exhibit mold separation. For this reason, it is also possible to produce very complex final near net shape casting geometries with undercuts. In addition to these advantages, precision castings exhibit very low surface roughness compared to sand cast parts, which can also significantly reduce the processing of castings. The elements of the pattern of this Middle Temperature Wax Mold Casting are produced by injecting wax into the substrate and welding it with the help of propolis. This depends on the part to be cast, and the wax base or plate is welded at the wax bath. If a large number of small castings are to be produced, it is sensible to fix the pattern of the casting on a wax base.
The main steps:
1. Create a wax pattern and then use a gating system for cleaning and assembly.
2. Dry the shell, heat to melt the wax, then preheat to increase its strength and prepare for casting.
3. Finally, the cast alloy is melted and poured into a preheated casing. After solidification, the shell is broken to obtain a casting.
1, middle temperature wax mold casting
4, Process:wax mold casting,
5, Surface:shot blasted and drill the thread.white blue Galvanized.
6, Used in fasten industry.
7, Place of origin in zhenhai,Ningbo
8, Tolerance in CT7-8 grade.
9, Sampling in one month and production ability in 20ton per month.
10, name called in butterfly nut,wing nut and etc.there are type of M6*1 nut and M10*1 nut.
CNC in making mold
Shell buliding room
Shell baking room
Casting in grinding cast gate
Products ready after shot blasted
Package of Middle Temperature Wax Mold Casting:
Packed in the pallet
Packed in wooden case
Pallet wrapped with plastic film in container
Test equipment and test bars:
Tensile testing machine
notch bar impact
Tensil strength Test bar