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压铸零部件:汽车,自行车,飞机,乐器、船舶、光学设备、传感器、模型、电子设备、附件、 钟表、机械、发动机、家具、珠宝、夹具、电信、照明、医疗设备、摄影设备、机器人、 雕塑、音响设备、体育设备、工具、玩具等。任何自定义铝压铸、镁或查马克/锌压铸需求 欢迎与我们联系。

我们使用材料:铝合金:ADC12 A360, A380, YL101, YL102,等。锌合金:Zamak-2, Zamak-3, Zamak-4, Zamak-5, ZA-8,等。镁合金:ADZ91骑兵/核心材料:8407年,H13、NAK80, SKD61、 S136, 718年,等模具生活:1000000倍100000倍。

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Die Casting Processes
Brass Parts Die Casting. Tooling Die Casting. Die Casting Draft Angle. Alloys for Die Casting. Aluminum Die Casting Company. Zinc Parts Die Casting. Magnesium Die Casting Company. Porosity in Die Castings. Sand Castings. Technical Die Casting Terms. Die Castings Compared to Steel. Die Castings Compared to Plastic. Capabilities of Die Casting. Why use Diecasting. What is Die Casting. American Die Casting Company . Manufacturing Die Castings . Custom Metal Parts. Diecast Quality Production. Die Casting Aluminum. Diecasting Company. Kinetic Die Casting Company.

各种流程是用于铸造实践。没有高压铸件也可以。沙模铸造过程中,例如,合金投入 模具由沙子,它必须被摧毁为了揭示生产组件(泡沫)。在熔模铸造,用于生产非常小的 零件,模具和模型(通常是由蜡或塑料)在铸造过程中被毁。

另一个例子是重力压铸,它使用一个永久的金属型但不使用高压熔体进入模。相反,铸 造是生产或模具由重力。在压铸过程中也有差异。例如,有过程,使用高或低压生产组 件。而高压压铸轻金属铸件生产的占50%左右,低压压铸仅占总产量的20%。2低压压 铸为主。

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What Are Die Cast Heat Sinks?
Aluminum die cast Heatsinks are used to cool various electronic components and devices. We can provide companies, suppliers, and individuals with die cast heat sinks in a variety of applications, including:
• Circuit boards (PC boards): Our aluminum heat sinks can provide a highly effective heat management process for circuit boards by providing a precise combination of vertical and horizontal cooling. Various thicknesses and customized forms are also easily achievable.
• High powered lasers: We can produce electronically controlled heat sinks for high-powered laser diodes that offer superior temperature control and high-heat flux-handling capabilities.
• Fixtures, housings & LED (light emitting diode) boards: Premier is your source for heat sinks that provide effective cooling solutions for LED light sources. We can manufacture customized aluminum heat sinks that are lightweight, require little in the way of structural support and suitable for high-volume production processes.
• Audio equipment: We manufacture heat sinks that are essential equipment for audio amplifiers that can effectively dissipate output transistor heat.
• Automotive equipment: Turn to Premier for the manufacturing of heat sinks for automotive electronic equipment that enables high-density components to operate at stable temperatures over a wide spectrum of ambient conditions. Heat load temperatures can be controlled electronically.
• Communication equipment (such as cellular & satellite devices): We're also leading aluminum heat sink manufacturers for various types of communication equipment that is lightweight and offers excellent resistance against corrosion.
• Any application where heat is generated and needs to be removed: Regardless of your application, you can trust Premier to develop a customized heat sink that can meet your requirements. We'll work closely with you to design and manufacture the best solution for your needs and budget.
Ask a Question or Request a Quote today for more information and pricing on our die cast aluminum heatsinks.
The Benefits of Die Cast Aluminum Heat Sinks
Aluminum die cast heat sinks are electrically conductive, which means they can be electrically grounded – there's no need to pay additional costs for copper plating, and heat sink parts are used for RF and EMI shielding. Die cast aluminum heat sinks are robust and can be molded with many features included to eliminate secondary operations such as machining and assembly to reduce costs.
Aluminum thermal heat sinks are specially designed to extract heat from components in electronic devices – and they're designed in a way to need less machining than other processes such as extruded heat sinks or machined heat sinks. The cooling fin, mounting holes and mounting features can be manufactured simultaneously. Die cast heat sinks can be used as raw parts without any finish, or they can be anodized or powder coated for improved surface protection and corrosion resistance.
Besides the common "fin" design of heat sinks die casting can produce "pin fin" designs with greater density in a given area of the product. "Pin fin" features also offer the product designer greater latitude in orientation of the product in the final use – no matter which direction the product is oriented the heat will still flow properly through the "pin fins" thus extracting heat at the best rate possible.

利用我们的优质压铸过程和技术,我们可以生产铝热散热片和散热器部分适合您的 规格和设计。我们的目标是为您提供优越的铝散热片和部分以可承受的价格。

我们的ISO 9001:2008认证的生产和质量管理过程使总理一个领先的散热器制造商 和允许我们把设计专业知识和支持来满足您的定制需求。直接联系我们免费评估您 的自定义工作,看看我们6英亩的工厂使我们美国最好的铝散热器制造商之一。

首先，这是一个很好的问题。 在我们开始自己捏造之前排除，让我们继续前进，找出什么 塑料注塑成型和模具铸造是第一位的。 这些是模具之间的差异。

压铸是一种自动铸造工艺，其中将液态熔体在高温下压入模具中压力（150至1200 bar）和 高填充速度（最高540 km / h）。
压铸是最经济，最快的成型工艺之一。 这种生产过程的优点是成千上万仅使用一个模具就可 以相对快速地生产铸件。 所生产的所有组件均具有统一的质量，并且单位成本较低。 但是制造过程看起来如何？ 可以使用什么材料？在哪些区域使用铸件？

压铸是一种自动铸造工艺，其中将液态熔体在高压（150至1200 bar）和高填充速度下压入模具中（最高540 km / h）。 通常使用低熔点的合金。 此铸造工艺特别适合于组件的批量生产因为不同于砂型铸造，例如使用永久金属模具，铸造后不必将其销毁。 有可能产生大壁厚低的复杂组件。

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It is considered to be one of the most popular manufacturing processes today. It is widely used by custom belt buckle manufacturers. Depending on what is needed, raw materials can be made of metal, glass, confections, or elastomers. But the most popular raw material is plastic.
How Are Products Made with Injection Molding?
First, design and plans must be finalized. After everything is ready, raw material like duraflex material will be melted in a big barrel. After melting, it is injected into a mold that is usually made of strong metal. After taking the shape of the mold, it is allowed to cool and ejected from the machine. These are the injection moulding process parameters.
Some products manufactured under this method are automotive parts, toys, kitchen utensils, combs, bottles, appliances, educational supplies, strap buckles, and a whole lot more.
The Injection Moulding Advantages
This manufacturing process has a lot of advantages. First, it is very cost effective because little or no waste is produced. Second, it is very eco-friendly due to the first reason. And third, it produces high quality products. With all of this in mind, can you even imagine a life without injection molded plastic?
What is Die Casting?
Now that you are already familiar with injection molding, it will be easy for you to understand what die casting is. Unlike injection molding, die casting only engineers various metal parts or products made of metal.
How Are Products Made with Die Casting?
The process is also similar to injection molding. Raw materials made of metal is melted under extreme but exact temperature, forced into durable steel molds and allowed to cool before taken off the machines.
Are you a toy car collector? Your toys probably are made through the die cast system. Steel pipes, car parts, electronics, golf equipment, and faucets are just some of the products made through it as well.
The Die Casting Advantages
It has numerous advantages. First, the system can be done in an automatic fashion. Second, the molds can be used over and over again due to its durability. Third, the products made through this are more durable and has a longer service life. And fourth, it is economical too!
So Which is Better?
There may be a difference between mould and pattern in casting but the answer totally depends on what you need. If you need products that are very durable and can withstand extreme temperature and has magnificent electrical properties, die casting should be your choice but if you need plastic products with highly complex designs but are durable for everyday life, then injection molding maybe it.
You may also consider the types of moulding available for each system before you can finally choose the right one for you.