Die casting The high frequency oscillator radiating element
We supply you a wide range of competitively priced high quality products with the skills, experience and ability, we are looking forward to establishing a win-win relationship with our clients from all over the world. We never stop trying to keep our customer happy!
welcome to send us your product pictures or samples, and customized your molds or products
What JT Tech Can Do?
· CNC Machining Service
· CNC Plastic Rapid Prototyping Service
· Metal Rapid Prototyping Service
· Die Casting
· Plastic Injection Molding Service
· Small Volume Production
· Customize service
Die Casting Specification
OEM / ODM service
Aluminum alloy : ADC12, A380, A360, A356, etc.
1) Sand blasting 2) plating 3) Powder coating
Drawing→ Mold → Die casting → Deburring → Drilling holes → Tapping → CNC control center → Polishing → Surface Finishing → Assembly → Quality Inspection → Packing
* LED Lighting Accessories * Electronic & Electric Accessories
2.Owned die casting and CNC machining and mold make workshops.
8.Strict quality Control System
The Die Casting Process
To start the pressure die casting process, two mold tools, or “dies”, are placed inside of a larger Master Unit Base, which is then mounted into the die casting machine. Molten metal is forced into the cavity of the die through a series of channels, and then the core and cavity are further pressed together to make the final shape. The master unit base also has water cooling channels that help to cool and solidify the part, while ejectors pins are used to push it from the die cavity and prepare for another cycle. To create a good mold tool, and therefore a good finished part, we pay special attention to certain key areas that must be controlled carefully. These include wall thicknesses, draft angles, overhangs and the locations of parting lines and ejector pin marks.
Materials Used In Die Casting
Mold Tools – Our mold tools are usually made from H13 tool steel with a Rockwell hardness of 42-48. Specialty steels are available upon request.
Die Cast Parts – Using the correct material is critical to the success of your project. We use magnesium, aluminum or zinc to make the die cast parts. Your choice of materials will depend on cost, weight and engineering application. Our team of die casting experts can support you in choosing the right material.
· Aluminum Die Casting: Ideal for strong, complex yet lightweight geometries. Alloys available are ADC12, A380, ADC10 and A413.
· Zinc Die Casting: Mostly used for very ductile parts that may require plating. Alloys available are Zn 3# and Zn 5#.
·Magnesium Die Casting: For lightweight parts that require a good strength-to-weight ratio. Alloy available is AZ91D.
Many finishing options are available for your pressure die casting project including sandblasting, polishing, plating, painting, E-coating, pad printing, silk screening, anodizing, machine finishing and much more. We can advise you on the best choices for your design.
Die casting products display
Quality Control and Warranty:
we have numerous measures in place to ensure our products meet and exceed our client's requirements and expectations. We provide a 3 stage quality inspection check;
1. the part will be checked against the drawing specifications after finishing the machined,
2. the parts will be inspected before and after the finishing department painted and polished’
3. the quality supervisor will personally check the products before packaging and shipping.
We are also happy to work according to the level of QC our customers require, this could be: single, multiple or pre-shipping inspections, raw material testing/inspection or start to finish quality control. Constant updates will be relayed to the customers via their dedicated customer service representative.
The fastest feedback in 12 hours once received your question
We only provide good quality products
We are sure to quote the most competitive price in one day when got your details
We serve you as a professional team, not only one sales person
A Win-Win strategic cooperation is welcome sincerely
Our company specialized in CNC machining,plastic injection molding and parts, rapid prototyping assembling around 20 years experience.
Products mainly export to USA,Korea, Western Europe countries.It is popular at home and abroad.We also offer processing service for Huawei, China Telecom, China Mobile, etc in China.
Our equipments include CNC machines, injection press,stamping machine, punching and bending machine,welding machine,drilling machine,
We develop and keep a strict manage system in the purchase,production and QC.We have ISO 9001 and ROHS certification.Products are non-poisonous and harmless
1. Q: What types of surface coatings are available to aluminum die castings?
A: Almost all of the surface finishes that we have are appropriate for aluminum die casting, including all plating, painting, e-coating, and anodizing.
2. Q:Can I expect to receive die cast parts that are 100% free of porosity defects?
A: No, porosity is inherent to the die casting process. However, with proper tool design, porosity can be minimized and localized in noncritical areas.
3. Q: What is the typical minimum wall thickness of your Zinc and Aluminum die castings?
A: The minimum or maximum cross-sectional wall thickness on any part is very much dependent on the overall part size and design.
All contact information are as below.Please feel free to add us.
DongGuan JOINT US TECH LIMITED/ JOINT US TECH LIMITED(H.K.)
Plastic Injection Mould | Plastic Injection Molding |CNC Machining Service | Rapid Prototyping
Welcome to contact us for inquiry,thanks!