OEM motorcycle aluminum die-casting radiator

Product DescriptionDie casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injectio

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Product Description







OEM Motorcycle Aluminium Die Casted Casting Heat Sink

Die casting is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process. Most die castings are made from non-ferrous metals, specifically zinc, copper, aluminium, magnesium, lead, pewter, and tin-based alloys. Depending on the type of metal being cast, a hot- or cold-chamber machine is used.

The casting equipment and the metal dies represent large capital costs and this tends to limit the process to high-volume production. Manufacture of parts using die casting is relatively simple, involving only four main steps, which keeps the incremental cost per item low. It is especially suited for a large quantity of small- to medium-sized castings, which is why die casting produces more castings than any other casting process.[1] Die castings are characterized by a very good surface finish (by casting standards) and dimensional consistency.
OEM Motorcycle Aluminium Die Casted Casting Heat Sink

 
Detailed Photos
Die and component material and hardness for various cast metals
 
Die componentCast metal
Tin, lead & zincAluminium & magnesiumCopper & brass
MaterialHardnessMaterialHardnessMaterialHardness
Cavity insertsP20290-330 HBH1342-48 HRCDIN 1.236738-44 HRC
H1146-50 HRCH1142-48 HRCH20, H21, H2244-48 HRC
H1346-50 HRC    
CoresH1346-52 HRCH1344-48 HRCDIN 1.236740-46 HRC
  DIN 1.236742-48 HRC  
Core pinsH1348-52 HRCDIN 1.2367 prehard37-40 HRCDIN 1.2367 prehard37-40 HRC
Sprue partsH1348-52 HRCH13
DIN 1.2367
46-48 HRC
44-46 HRC
DIN 1.236742-46 HRC
Nozzle42040-44 HRCH1342-48 HRCDIN 1.2367
H13
40-44 HRC
42-48 HRC
Ejector pinsH1346-50 HRCH1346-50 HRCH1346-50 HRC
Plunger shot sleeveH1346-50 HRCH13
DIN 1.2367
42-48 HRC
42-48 HRC
DIN 1.2367
H13
42-46 HRC
42-46 HRC
Holder block4140 prehard~300 HB4140 prehard~300 HB4140 prehard~300 HB

OEM Motorcycle Aluminium Die Casted Casting Heat Sink

OEM Motorcycle Aluminium Die Casted Casting Heat Sink
Product Parameters

Product Specifications:
 
Material:Aluminum, A380, A356, ADC12, AlSi10Mg, 104, 102 etc.
Dimension:According to the drawing or sample
Standard:DIN GB ISO JIS BA ANSI
Casting equipment:80T/160T/250T/300T/500Tcasting machine,Sand blasting machine,5T electri stove,Metallographic detector,Independent mould manufacturing
Production Process:Polish/Sand Blast/EDM/Milling/Texture/Grind/Pre-Treatment/Quenching/Lathe/Wire Cut/Annealing/Temper etc.
Equipment of Casting:1. High pressure die casting machining:125T/180T/250T/280T/500T/800T/1250T

2. Gravity casting machine: 5 production lines

3. Low pressure die casting machining: 1 production line

4. Sand casting machine: 6 production lines

5. Degassing equipment and opportunities to refine the material

6. Machining: 5Sets CNC Machines;3 sets Milling machines; 3 setsTurning machines; 10 sets drill and tap machines


OEM Motorcycle Aluminium Die Casted Casting Heat Sink

Certifications


OEM Motorcycle Aluminium Die Casted Casting Heat Sink

OEM Motorcycle Aluminium Die Casted Casting Heat Sink
OEM Motorcycle Aluminium Die Casted Casting Heat Sink
OEM Motorcycle Aluminium Die Casted Casting Heat Sink
Packaging & Shipping


OEM Motorcycle Aluminium Die Casted Casting Heat Sink

Company Profile

Yinxiao Manufacturing provides you with one-stop service from Raw materials → Precision Investment casting, Lost wax casting, Sand casting, Die casting, Centrifugal casting, Sheet metal Stamping → Rapid tooling → CNC Machining → Surface Treatment → Quality Inspection → Timely delivery to customers

WHAT WE DO:
* Casting parts (Steel, stainless steel, carbon steel, Iron, gray iron, ductile iron, Aluminum, aluminum alloy, Copper, brass, copper alloy, etc.);
* CNC Machining (Machining Center, Turning, Milling, Planing, Grinding, Drilling, etc);
* Sheet metal (Stamping, Laser Cutting, Bending, Welding);
* Plastic injection (polystyrene (PS), polyvinyl chloride (PVC), polyethylene (PE), polypropylene (PP), polymethyl methacrylate (PMMA), etc.);
* Surface treatment (sandblasting, shot blasting, painting, spraying, electrophoresis, anodizing, polishing, electroplating, etc.);







OEM Motorcycle Aluminium Die Casted Casting Heat Sink

 
Our Advantages

Advantages and disadvantages:

 

  • Excellent dimensional accuracy (dependent on casting material, but typically 0.1 mm for the first 2.5 cm (0.004 inch for the first inch) and 0.02 mm for each additional centimeter (0.002 inch for each additional inch).
  • Smooth cast surfaces (Ra 1-2.5 micrometres or 0.04-0.10 thou rms).
  • Thinner walls can be cast as compared to sand and permanent mold casting (approximately 0.75 mm or 0.030 in).
  • Inserts can be cast-in (such as threaded inserts, heating elements, and high strength bearing surfaces).
  • Reduces or eliminates secondary machining operations.
  • Rapid production rates.
  • Casting tensile strength as high as 415 megapascals (60 ksi).
  • Casting of low fluidity metals.

The main disadvantage to die casting is the very high capital cost. Both the casting equipment required and the dies and related components are very costly, as compared to most other casting processes. Therefore, to make die casting an economic process, a large production volume is needed. Other disadvantages are that the process is limited to high-fluidity metals, and casting weights must be between 30 grams (1 oz) and 10 kg (20 lb).[note 3][10] In the standard die casting process the final casting will have a small amount of porosity. This prevents any heat treating or welding, because the heat causes the gas in the pores to expand, which causes micro-cracks inside the part and exfoliation of the surface.[4] Thus a related disadvantage of die casting is that it is only for parts in which softness is acceptable. Parts needing hardening (through hardening or case hardening) and tempering are not cast in dies.

Our Service

 

* One-Sotp service(from design to mass production)

* OEM /ODM Customized services

* Rapid prototyping & low-volume production

* High quality & low prices

* Highly skilled manufacturing process.

* Strict quality Control System.

 

* Fast reactions and high efficacy Problems solving;
 
* Have knowledge from part design, Quotation, Casting, CNC Machining to Finish;

 
* Understand customer needs: product application, service environment, usage and so on;

 
* Bring value to add we to customers and care about customer's business;

We are here, wish to be your friends.
We promise that we can offer good quality&service on Casting CNC Machining, but for sure, more competitive price and better lead time.



 

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