High Pressure Aluminum Die Casting Alloy Precision Investment Casting Parts

Aluminum die-casting parts can be manufactured as die-casting auto parts, die-casting automobile engine pipe fittings, die-casting air conditioning parts, die-casting gasoline engine cylinder heads, die-casting valve rocker arms, die-casting valve seats, casting power accessories, die-casting motor end covers, die-casting shells, die-casting Pump housing, die-cast construction accessories, die-cast decorative accessories, die-cast guardrail accessories, die-cast wheels and other parts.

Advantages of aluminum die casting applications:
(1) The dimensional accuracy of die castings is relatively high, up to IT11-13, sometimes up to IT9, the surface roughness reaches Ra0.8-3.2um, and the interchangeability is good.
(2) High production efficiency. Due to the high-speed filling, the filling time is short, the metal industry solidifies rapidly, and the die-casting operation cycle speed is fast. Among various casting processes, the die-casting method has higher productivity and is suitable for mass production.
(3) High material utilization rate. Due to the high precision of the die-casting parts, it can be assembled and used only after a small amount of mechanical processing, and some die-casting parts can be directly assembled and used. The material utilization rate is about 60%-80%, and the blank utilization rate reaches 90%.
(4) Metal parts with complex shapes, clear contours, thin walls and deep cavities can be manufactured. Because molten metal maintains high fluidity under high pressure and high speed, it is possible to obtain metal parts that are difficult to process by other processing methods.
(5) Easy to use inserts. It is easy to set a positioning mechanism on the die-casting mold, which is convenient for insert-casting inserts.

Parameter

Feather:
1) Fountion: Strap Door Hinge to connect the washing machine door and fixed
2) Surface Treatment: Electric Polishing
3)100% in position gauges to check holes to keep good assemly requirement ,the holes position need in 0.05mm
4) 100% forfile gauge to check
Tolerances: CT4 to CT6(Min wall thickness is 3mm) ,

Pciture show:

Quality Control:
In order to assure the quality of the orders ,we assign QC members to carry out strict inspection at each stage:
1) Incoming material inspection
2) Inspection of work-in-progress
3) Finnished production inspoection
4) Random warehouse inspections
All of our operations are strictly compliant with TS 16949:2016 guidelines
We have automatic casting production lines,CNC turning machines,CMM inspection, spectrometers and MT testing equipment, X-ray.Magnetic to check to keep good inner instruction
To benefit from our strong OEM/ODM capabilities and considerate services, contact us today.
We will sincerely create and share success with all clients.

Founded in 2003, Ningbo Suijin  Machinery Technology is located in Ningbo city ,Zhejiang Province, We manufactured all kinds of lost wax investment castings and machining parts or called precision investment castings , material including carbon steel, alloy steel, and stainless steel. we also can according to the customers' requirement to compound the material, Our factory has a floor space of 33,000 square meters and another 18000 square meters of building area, which contain both casting foundries and CNC machining area. The two advanced lost wax casting and investment casting production lines have a capacity of 5000 tons lost wax castings and 1000 tons investment castings per year.

To keep the good quality parts we had set up our lab center which is advance center in our area. Our inspection equipments includes Spectrometer, Metallographic Microscope, Tension Tester, Low Temperature Impact tester, X-ray tester, magnetic particle detector, UT, CMM, and so on. every year we will investment to buy more equipments to develop our business.

We supply parts in a wide range in industries that includes automotive, boats, Oil machinery, agricultural machinery, building equipment, valves, pumps, electrical machinery, hardware, transmission, etc. we have produced more than 1000 different productions. more than 95% are exported to America, Canada, France, Germany, Denmark, Britain, Japan, etc.

Our company has more than 300 employees, including 17 engineers and 15 QC. every year some of employees will out training to improve their knowledges and skills. we had got ISO/TS16949:2009 and PED certifications.

We strive to provide the best quality and service while maintaining the basic principles of respect and honesty. We sincerely invite global customers to visit our company, and hope to establish a long term business relationship