Surface Treatment for Aluminum Hot Chamber Die Casting

Surface Treatment for Aluminum Hot Chamber Die Casting

1) Products description 3) Multi-Slide Die Cast Tooling We have made continuous improvements to our tools and machines to offer the most advanced die casting process. Multi-slide tooling is designed to use four (or more) perpendicular slides in the tool allowing us to create more complex and...

Product Details

1) Products description

Product name

surface treatment for aluminum hot chamber die casting

Material

Aluminum alloy A384

Working Process

lnjection mold→Die Casting Raw Material → Trimming → Deburring →CNC turning → powder coating→ package → Shipping,etc.

Available facilities for this product

Eight sets Die Casting machine(From160T to 1000T)

Four sets advanced  CNC machining centers (3axis,4axis,CNC machine center)

Twenty sets CNC Lathes, 2sets drilling machines, etc.

Good Inspection

Instruments

X-ray Detector, CMM inspection machine, Spectrum Meter, Imaging Measurement Instrument, etc.

Surface Treatment

Tumbling then powder coating

Product weight

826gram

Application

Diagnosis Equipment, Hospital machines, Medical devices,  marine & ship equipment, Telecommunication, Textile Industry, etc

Packing

Inner packaging:1PCS/ color box Outside Packaging:18pcs/carton.32 Cartons/wooden case

Certification:

ISO:9001:2008

 

3)Multi-Slide Die Cast Tooling

We have made continuous improvements to our tools and machines to offer the most advanced die casting process. Multi-slide tooling is designed to use four (or more) perpendicular slides in the tool allowing us to create more complex and accurate castings. Multi-slide die casting offers a number of unique advantages, including:

· Net shape first time, eliminating secondary operations like assembly and machining

· Complex geometry and tight tolerances at high speed for world-class productivity and lower total costs

· Minimum part-to-part variation compared to standard multi-cavity dies

· More compact tools that are less prone to parting-line variation and its negative effect on the finished part’s dimensional tolerances


Conventional Die Cast Tooling

Conventional die cast tooling comes in single cavities (one part per cycle) or multiple cavities (more than one part per cycle). Our conventional tooling process is designed with only two slides rather than four and it provides customers with efficiency in production and lower costs. When you choose Dynacast as your die casting company you receive:

· Quality built dies which efficiently cope with high volume production

· Attention to the design of the dies, putting in as many of the part’s features as needed to avoid secondary operations. Our goal is always net shape first time

· Careful planning to eliminate machining and reduce costs

· Predictive wear analysis to promote the longevity of our dies, our tool designers predict what part of the die may wear out and insert this as a separate piece of steel

· Carefully planned water and cooling lines ensure efficient production

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Aluminum

Brass

Magnesium

Zinc

Tensile strength, psi x 1000

47

55

34

41

Yield strength, psi x 100 (0.2 pct offset)

23

30

23

Shear strength, psi x 1000

28

37

20

31

Fatigue strength, psi x 1000

20

25

14

7

Elongation, pct in 2 in.

3.50

15

3.0

10

Hardness (Brinell)

80

91

63

82

Specific gravity

2.71

8.30

1.80

6.60

Weight, lb/cu. in.

0.098

0.305

0.066

0.24

Melting point (liquid), °F

1100

1670

1105

728

Thermal conductivity, CG5

0.23

0.21

0.16

0.27

Thermal expansion, in./in./°F x 106

12.1

12.0

15.0

15.2

Electrical conductivity, 
pct of copper standard

27

20

10

27

Modulus of elasticity, psi x 106

10.3

15

6.5

Impact strength (Charpy), ft/lb

3.0

40

2.0

43.0

图片17.jpg


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