Lost wax casting

Lost wax casting Description:
Lost wax casting is one kind of investment casting processes, by using white-wax pattern to meet different casting requirements. parts made with lost castings often do not require further machining, because of the net shape can be achieved. General lost wax casting tolerance can reach CT7-CT9 grade according to ISO standard. Lost wax casting process is versatile used for various material of stainless steel, carbon steel, alloy steel as well as other possible material specification according to customer needs and in working various kinds of engineering casting products as requested.
Lost wax casting tolerance & parameter
Reference dimensional tolerance (Lost wax casting) Unit: mm
 

Nominal Size

Tolerance

Zone

-

Nominal Size

Tolerance

Zone

0

3

0.28

0.56

-

100

160

0.60

1.20

3

6

0.32

0.64

160

250

0.70

1.40

6

10

0.37

0.74

140

160

0.80

1.60

10

16

0.39

0.78

400

630

0.90

1.80

16

25

0.41

0.82

630

1000

1.00

2.00

25

40

0.45

0.90

-

-

-

-

40

63

0.50

1.00

-

-

-

-

63

100

0.55

1.10

-

-

-

-


Reference casting surface quality standard: Ra 12.5 ( 125RMS)
Ref Min casting weight: 0.05-0.10kgs
Ref Max casting weight: 100-150kgs
Ref Max casting length: 1000 mm
 

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Supply high quality castings for automobile, marine and railroad system.
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Supply all types of machining services for castings, also metal processing machining parts.
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We supply various kinds of construction spare parts in high quality.
Engineering parts(castings)
Engineering parts(castings)
We offer a wide range of engineering castings according to customer¡¯s specifications.
PLEASE CONTACT FOR MORE INFORMATION:
add:LuoChiMiao Industrial Area, ChengHuang Vilage, YunLong Town, YinZhou District, Ningbo, China 315135 | tel:0086-574-88183248