Alloy aluminium precision gravity die casting parts

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Basic Info.
  • Brand Name: OEM 
  • Specification: Alloy aluminium, alloy zinc 
  • Function: Industrial machinery 
  • Patent Rights: none 
  • Certificate: ISO9001 & TS16949 
  • Export Area: USA EUROPE 
  • Cooperative Company: Many 
  • Place of Origin: Zhejiang  
  • Min.Order: 500 pcs
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: as per customers
  • Packing:sea delivery package
  • Delivery Date: 60- 90 days


Alloy aluminium precision gravity die casting partsmaterial: Aluminium,zinc & copper alloys

Serving industry : transportation ;construction; architecture  
die-castingis similar to permanent mold casting except that the metal is injected into the mold underhigh pressure of 10-210Mpa (1,450-30,500) psi . This results in a more uniform part, generally good surface finish and good dimensional accuracy, as good as 0.2 % of casting dimension. For many parts, post-machining can be totally eliminated, or very light machining may be required to bring dimensions to size. die casting, aluminum die casting

Common aluminum alloys for die casting are summarized as follows:




Tensile Strength
MPa (ksi)


AA 380
(UNS A03800)

8.5 %

3.5 %


Fair easy to fill

AA 384
(UNS A03840)

11 %

4 %


Easy to fill

AA 386
(UNS A03860)

9.5 %

0.6 %


Good corrosion resistance

AA 390
(UNS A03900)

17 %

4.5 %


Good wear resistance

Minimum wall thicknesses and minimum draft angles for die casting are


Min. Thickness
mm (in)

Min. Draft Angle (º)

Aluminum alloys

0.9 mm
(0.035 in)


Zinc alloys

0.6 mm
(0.025 in)


Copper alloys (Brass)

1.25 mm
(0.050 in)


Send message to this supplier
Mr. Yan Bin (General Manager)
Tel: 86-574-87281586,87286936
Mobile: 13805887304
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Contact Method
Eastcasting Co., Ltd.
21F, Huiya International, No.1107 Tiantong North Rd., Ningbo, Zhejiang, China (Mainland) / 315010
Fax: 86-574-87129170,87283000
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