Automotive Molding Parts

Car plastic mold mexico

HanKing is specialized in high precision plasitc injectionmoulds and molding service of automotive parts for morethan 10 years. Many of our plastic molds are exported toMexico.HanKing's advantage ...

Automotive plastic injection tooling

In HanKing, we have mould making advantage:Good engineer team, average 10 years experienceplastic mould designers, excellent project managerswith experiences in various products, providing customizeds...

Automotive injection mould supplier

HanKing Mould has been supporting a lot of plastic mouldsfor many customers, not only home appliance but alsoother areas as: Electrical, Medical& health, Automotiveplastics,Household & home...

Automotive plastic housing injection mould

HanKing is aAutomotive injection mould supplier in Chinaserveglobal customers. As a high quality custom injection moldmaker and plastic injection mould companies, wealways welcome new customer sending...

Plastic Injection Companies for AUTO Parts

We have been making high precision plasitc injectionmoulds and molding service of automotive fuse partsfor more than 10 years.HanKing's advantage is obvious, first of all, ourmanagement is all...

Insert Molding Technologies for Automotive Industry

Excellent mould design and tool construction are very importantin insert molding to keep tooling reliability and part tolerances.In HanKing Mould, a project manager control your plastic partsproject...

Plastic Precision Car Parts

Mold making procedure, first step is mould drawing design,the 2D & 3D mould design should be confirmed by customer.Customer send the plastic parts drawing.HanKing design tooling drawing according...

Injection Molders for complex insert molding

Insert molding is a very nice way to combine plastics and metal into a single product. This allows plastic to bond to metal inserts that go inside a mould cavity, helping people to make...

Custom Injection Mold Making Services for Auto Parts

HanKing Mould offers full plastic injection mold manufacturing services utilizing in-house tooling room with the craftsmanship and expertise to develop new mould projects and managed by HanKing very...

HanKing Mould involves various automotive injection mould, our engineers are familiar with the characteristics of nylon, PC, PBT, POM and other plastics. According to the characteristics of different plastics, the structure of different products, our tool designers designed the moulds to meet the requirements of the production molds.

Commonly plastics used in automobiles accessories:

1. Nylon(PA)

Nylon is mainly used in automobile engines and engine peripherals. The main varieties are PA6GF, PA66GF, and reinforced flame retardant PA6.

A. Application on the peripheral components of automotive engines: Since the peripheral components of the engine are mainly heat-generating and vibrating components, most of the materials used for the components are glass-reinforced nylon. This is because nylon has a good overall performance, and the main properties of the glass-modified nylon are greatly improved, such as strength, product precision, dimensional stability and so on. In addition, nylon has many varieties, is easy to recycle, and the price is relatively cheap. These factors make nylon an ideal choice for engine peripheral components. The intake manifold is the most typical application of the modified nylon material in the automotive field. In the year 1990, the glass fiber reinforced nylon was first used to manufacture the intake manifold, applied to the engine, and then the modified nylon intake manifold was world widely used in automotive companies.

B. Applications in automotive engine components: engine hoods, engine trim covers, cylinder head covers and other components generally use modified nylon as the preferred material. Compared with metal materials, the cylinder head cover is taken as an example, the quality is reduced by 50%, and the cost is reduced. 30%. In addition to engine components, reinforced nylon can also be used for other force components of the car, such as oil filters, wipers, radiator grills, etc..

2. Polybutylene terephthalate (PBT)

In the field of automobile manufacturing, PBT is widely used in the production of bumpers, carburetor components, fenders, spoilers, spark plug terminal plates, fuel supply system parts, instrument panels, car igniters, accelerators and clutch pedals. PBT and enhanced PA, PC, POM are very competitive in the automotive industry, PA is easy to absorb water, PC heat resistance is not as good as PBT. Since PBT has better water absorption resistance than PA, it may gradually replace PA. In the case of relatively high humidity conditions, PBT is often used because moisture tends to cause plasticity to decrease, and electrical joints are prone to corrosion. When the temperature reaches 80 degrees and 90% relative humidity, PBT can still be used normally, and good results.  

3. Polyformaldehyde (POM)

The automotive industry is the largest potential market for POM materials. POM has the advantages of a lightweight, high hardness, wear resistance, creep resistance, chemical corrosion resistance, etc. It is very suitable for the manufacture of automotive pumps, carburetor components, oil pipelines, power valves, universal joint bearings, motor gears, cranks, handles, instrument panels, window lifts, electric switches, seat belt buckles, etc., especially wear parts such as sliders are the strengths of modified POM. These parts have less wear on metals, reducing the amount of lubricant and enhancing the life of the component.

4. Polycarbonate (PC)

Modified PC has excellent heat resistance, impact resistance, rigidity and good processing fluidity. It is mainly used in automotive parts for exterior and interior accessories, instrument panel peripherals, antifreeze boards, door handles, brackets, steering column sheaths, decorative panels, air conditioning system accessories, lamp parts, etc..

HanKing Mould is a professional two shot moulding ltd, we provide injection mold made in china, injection molding automotive parts, plastic mold oem and etc. Want to know more? Please contact us.