A356 sand casting part

A356 Sand Casting Part production technology process:

Common materials of sand casting part:

The precision of the ZL101 sand casting: ±1mm~

Smoothness of surface of rough part: Ra6.4;

Shrinkage rate of AlSi7Mg sand casting part: 2%;

Material wastage rate: 7%;

General al A356-T6 sand casting product machining allowance: 2mm~3mm;

Surface preparation methods: Sand blasted, Shot blasting, Powder coating, Painting, Plating, Electrophoresis, Polishing.

Advantages and disadvantages of A356 sand casting part:

Generally use wooden and aluminum mold, far cheaper than metal mold casting mould. The price advantage is particularly prominent in small batch and bulk production. But the production efficiency is low; Low dimension accuracy of castings, the surface is rough.

Our company's production equipment and management system

CNC machining center: 8 sets;

CNC lathe machine: 6 Guangzhou Machines and 7 Shenyang Machines;

Work days of one week: From Monday to Saturday;

Shift work: 2 shift per day;

Working hours: From AM 8:00 to PM 5:00;

2D and 3D drawing Software: AutoCAD, UG, Pro/E, SolidWorks 2013;

QC control: New type NANO CMM, FPI M5000 desktop metal analyzer, Easson projector, Mechanical properties tester.

The ZL101 sand casting process and machining equipment and QC control

Product Categories : Aluminum Sand Casting Part