Company Info
Eastcasting Co., Ltd., an integrated type of casting enterprise, with three specialized,autonomous but interacting subsidiary companies in the line of cast iron&steel,zinc&aluminium die casting and forging&stamping.is located in the east of china,the international sea port city-Ningbo.
Eastcasting is a limited corporation dealing with technique, manufacture and trade, we supply metal product mainly. All the products are controlled in accordance with the requirements of ASTM.DIN,JIS,BS and GB,... view more
Company Profile
Total No. of Staff:
101 – 500 People
No. of R&D Staff:
5 – 10 People
No. of Engineers:
5 – 10 People
Export Ratio:
81% – 90%
OEM Services Provided:
YES
Payment Terms:
T/T, L/C
Business Type:
Manufacturer
Quality Certificate:
ISO9001:2000, ISO/TS16949
Main Export Markets:
North America, Western Europe, Eastern Europe, South America
Competitive Advantage:
Eastcasting have special test way include Metallographic,hardness,Ultrasonic,X ray and Mechanical properties for all castings, salt-spray test for any surface treatment. Eastcasting will do inspection for all parts again before shipment ,keep good quality for customer. Eastcasting have good delivery team, give customer good serve , to keep delivery on time.
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
material: Aluminium,zinc & copper alloys
Serving industry : transportation ;construction; architecture die-casting is similar to permanent mold casting except that the metal is injected into the mold under high 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:
Material
Silicon
Copper
Tensile Strength MPa (ksi)
Properties
AA 380 (UNS A03800)
8.5 %
3.5 %
324 (47)
Fair easy to fill
AA 384 (UNS A03840)
11 %
4 %
331 (48)
Easy to fill
AA 386 (UNS A03860)
9.5 %
0.6 %
317 (46)
Good corrosion resistance
AA 390 (UNS A03900)
17 %
4.5 %
283 (41)
Good wear resistance
Minimum wall thicknesses and minimum draft angles for die casting are
Material
Min. Thickness mm (in)
Min. Draft Angle (º)
Aluminum alloys
0.9 mm (0.035 in)
0.5
Zinc alloys
0.6 mm (0.025 in)
0.25
Copper alloys (Brass)
1.25 mm (0.050 in)
0.7
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Contact Method
Eastcasting Co., Ltd.
21F, Huiya International, No.1107 Tiantong North Rd.,
Ningbo,
Zhejiang,
China (Mainland)
/ 315010
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