Welcome to HFX precision technology co.,ltd.

E-mail: sales@hfl-diecasting.com      Tel: 0086-0769-87017050

PRODUCTS
Home » Products » Zinc Alloy Die Casting » Furniture Legs » zinc alloy OEM die casting Chair legs

Related News

content is empty!

Share to:

zinc alloy OEM die casting Chair legs

table legs
Availability:
Quantity:
The process of aluminum die casting begins with the submission of a design that is engineered using CAD software. A prototype is tooled in a shop for inspection and accuracy of the design. Once approved, a permanent, reusable steel die is formed for submission to aluminum die casting production. The die has two parts – the cover half and ejector half that meet at the parting line.

There are two types of die casting – hot chambered and cold chamber. Both methods use molten metal to produce the part. Cold chamber is used when an alloy cannot be injected into a hot chamber device. Hot chamber die casting, or gooseneck machines, uses molten metal that is directly injected into the die.

The method used in the die casting process depends on the melting temperature of the metal where low temperature melts use hot chambered and high temperature ones, such as aluminum, use cold chamber. Aluminum die casting, also known as high pressure casting, begins with spraying a lubricant into the die to control the temperature in the die and assist in removing the molded part. The die is then closed, and molten metal is forced, under pressure, into the die. Pressure is maintained until the part solidifies. Once the finished part is fully formed, the die is opened, and the part is ejected by the ejector pin. Scrap from the process is recycled while the cast part is sent on for final processing where it is inspected for flaws or defects.

Parts from aluminum die casting, regardless of their design, can be easily produced in large quantities at a very low cost per part with exceptional dimensional accuracy and smooth surfaces. Very little machining and polishing is required in the after-casting process.


Material

Tensile Strength

Yield Strength(0.2%)

Impact Strength

Shear Strength

Hardness

Elongation


PSI*103

PSI*103

FT lb

PSI*103

Brinell(HB)

% in 50mm

ADC12

45

22

3

——

75

3.5

A380

47

23

3

27

80

3.5

A360

46

24

——

26

75

3.5

B390

46

36

——

——

120

1

ZAMAK 3

41

32

43

31

82

10

ZAMAK 5

48

33

48

38

91

7

ZA27

61

55

9.4

47

119

3


Previous: 
Next: 

TEL : 

+86-138-2926-5159

FAX : 

0086-0769-87017050

EMAIL : 

sales@hfl-diecasting.com

WHATSAPP : 

+86-138-2926-5159

We moved to xiegang town at the end of 2017 for business and development request.

QUICK LINKS

PRODUCTS

PLEASE SEND AN E-MAIL

Copyright © 2021 HFX precision technology co.,ltd. All Rights Reserved. 

Support By Leadong.