Delivery Time:30-90 days
Certification:PED/AD2000
Investment castings for Stainless steel ANC4B (1.4408) explosion proof camera housing .
Quick Detail:
1. Precision castings of an explosion proof camera housing.
2. With shot blasting and electro polishing;
3. Exporting to Europe;
4. Weight: 9kg;
5. Size: 160X150X300mm;
6. PED and ISO9001:2008 certificated foundry;
7. NDT available (Dye test, X ray test etc).
Description:
Precision casting parts of an explosion proof camera housing applied in marine and oil industry, made of corrosion resistant stainless steel material ANC4B ( 1.4408).
We cast various type of materials: stainless steel, carbon steel, duplex alloys, nickel-based materials, and more:
|
Stainless Steel (70%)
|
Carbon Steel
|
Alloy Steel
|
|
CF3M (AISI 316L), CF8M (AISI 316), CF8 (AISI 304),CD4MCu, CD4MCuN,ANC20,ANC4B, 1.4408,1.4517, 1.4306, 1.4581,303, 430, 420, 17-4PH, SCS1
and more
|
1020, 1040, SCS16, SCS14, SCS13, 1.0619, WCB, S355JR, LCC
and more
|
ANC2,CLA12C,42CrMo,7Q, 8Q,4140,6150
and more
|
Overview of Lost Wax Process:
The model of the part is made of wax from an aluminum die, then the wax patterns are welded onto the runner system which is also made of wax - it forms a pattern tree or called pattern assembly. Next, the pattern tree will be dipped into ceramic slurry of sand or stucco, with drying process between each coating until the shell is thick enough to hold the weight of molten metal which will be poured later.
Then the Pattern tree with wax in it is going to a high pressure oven which melt the wax out. It forms a hollow in the shell. The shell is preheated before pouring to help fluidity of melton metal. A sand bed is always aside to hold the hot poured shell.
In the following process, the shell is broken and removed, so the castings can be seen now. The castings are then cut off from the metal tree and shot blast/polished/machined to get better tolerance and surface.
Applications:
Pumps
Valves
Pipe Fittings
Automotive
Marine and Oil
Machinery
Power & Energy
Mechanical parts
Specifications:
|
Material Standards
|
ASTM,JIS,DIN,BS,MIL
|
|
Maximum Casting Size
|
500*500*350mm
|
|
Casting weight range
|
10g~80kg
|
|
Min Wall thickness
|
1.5-2mm
|
|
Casting process type
|
silica sol lost wax casting
|
|
Machining
|
CNC machining, CNC lathe
|
|
Surface finish
|
polishing, plating;
|
|
Tolerances
|
According to VDG P690
|
|
Physical performance
|
Tensile test, (low temperature) Impact test, Hardness test
|
|
Chemical composition test
|
Spectrometer
|
|
NDT service availalbe
|
Dye test, X ray test etc
|
Competitive Advantage:
By injecting wax into a permanent-molding die to form a pattern, investment casting get casting parts of good surface quality and became the solution for many complex parts that are required in large quantities.
Winnington One-stop Services
Design Assistance
We assist our customers with concepts, estimating manufacturing costs, manufacturing techniques and material considerations. We are able to participate in upgrading, redesigning, re-evaluating or modernizing existing products to increase performance and/or reduce manufacturing costs.
Tool Making
With in house expertise and tool shop, we have the complete engineering team to create molding / tooling ne
