Components are manufactured in the most efficient and cost-effective way.

zwe@zwe-cnc.com

English
Home  >  PRODUCTS  >  CNC Machining Parts  > 

Machining High Precision Optical parts with CNC

Machining High Precision Optical parts with CNC

Machining High Precision Optical parts with CNC

Payment term
T/T
Trade Terms
EXW
Packing
CARTON
Port of shipping
SHENZHEN
MOQ
10
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Material: ALLOY AlSi7Mg0,6 ST6 EN 1706
Accuracy: 0.008-0.012mm
Surface treatment: Anodizing Sur Tec 650+Black hard oxidation
Surface roughness: Ra 0.8-1.6
Process: Dewaxed casting --CNC machining-- Anodized--CNC maching -- Surtec

Dewaxed casting

Use wax to make wax molds to be cast into parts, and then apply mud to the wax molds, which is the mud mold. After drying the mud mold, put it in hot water to melt the internal wax mold. Remove the mud mold from the melted wax mold and bake it into a pottery mold. Once roasted. In general, the pouring port is left when the mud mold is made, and then the molten metal is poured into the pouring port. After cooling, the required parts are made.

The advantages of this casting process are as follows: the surface roughness antigen of casting parts is well controlled, suitable for complex structure, multi-cavity products, the dimensional accuracy of castings is higher than that of sand casting, gravity casting, low pressure casting (low pressure casting), Vacuum negative pressure casting of gypsum shell (vacuum casting)

Air tightness test method is

Put into the box NITROGEN and put it on 200mBar, stabilize the box for 30min.
After words we leave the box for 2 hours on pressure, the box can max drop for to 195mbar. Normally the box doesn’t drop when it’s closed.

We provide high quality manufacturing and CNC machining services in the industry. Combine advanced CNC equipment on the market with skilled and experienced personnel to provide superior processing services to meet your business needs.


Quality is industry life. Looking forward to your RFQ.

Product Message
社媒暂无评论

Product Message

    File
    Chat Online 编辑模式下无法使用
    Chat Online inputting...