Aluminum Precision Magnesium Alloy Die Castings Tractor/Car Engine PartManufacture Process:
1.Review the part design,drawings and quality standard from clients.
2. Mould and Tooling design & manufacturing
3. Mould and Tooling testing & confirm the sample
4. Die casting raw castings
5.Surface treatment: Trimming,Deburring, polishing, cleaning, passivation & power coating and other requirement from Customer
6. Precision machining: CNC lathes, milling, drilling, grinding etc
7. Full Inspection
Aluminum Die Casting
In the pressure Aluminum Die Casting process the metal is forced into a high grade steel tool at high speed and pressure. The casting temperature is roughly 700°C when you do Aluminum Die Casting, 650°C when you do Magnesium Die Casting, 1000 °C when you do Brass Die Casting. The use of vacuum Aluminum Die Casting technique is a must in order to achieve superior quality for extremely light and thin walled components.
Aluminum Die Casting is a competitive casting method when the Aluminum Die Casting components are needed at high volumes or when better tolerances and surface finish are required than can be achieved by gravity aluminum die casting. The need for Aluminum Die Casting Products machining is very low due to the close casting tolerances. Heat treatment of pressure Aluminum Die Casting Products is possible, due to the high rate of solidification the mechanical properties are good. The Aluminum Die Casting tooling costs are considerably higher than for gravity die casting.
-Molds are carefully machined to the closest tolerance using the latest equipment;
-The prototype should be created if the customer require;
-We offer secondary processing such as oil spraying, screen printing, assembly ect.
-Traceability is maintained from all inspection gages
-Mold repair and maintenance are also supported internally.
|Material||Aluminum Alloy ADC12 ,A380, Al 6061|
|Surface Treament||Anodising, powder coating, sand blasting, painting|
|Part Weight||from 3 g --- 20kgs|
|Application||Industry fittings and Construction and Decoration.|
|Casting Machine||200-1200 tons|
|Capability||Output 100 tons per month.|
|New Moulds||Opening new mould about 30 days .|
|Fabrication|| Die designing→Die making→Smelting&alloying→QC→Die casting→remove burrs|
→QC→Surface treatment→QC→Packing→QC→Shipping→After Sale Service
|Deep Processing||CNC / Cutting / Punching / Checking / Tapping / Drilling / Milling|
|Certification||1. ISO9001-2008/ISO 9001:2008;|
|2. GB/T28001-2001(including all the standard of OHSAS18001:1999);|
|3. GB/T24001-2004/ISO 14001:2004;|
|MOQ||As custimer's . Usually 10-12 tons for a 20'FT; 20-23 tons for a 40HQ.|
|Payment||1. T/T: 50% deposite, the balance will be paid before delivery;|
|2. L/C: the balance irrevocable L/C at sight.|
|2. Bulk Order: 30-40 days|
1. Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
2. Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
3. Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
4. Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.