plastic mould

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How to select plastic mould steel?

The mould steel should meet the following working conditions:1. Abrasion resistanceWhen the melt plastic material is deformed in the mold cavity, it flows and slides along the surface of the cavity, c···
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Main types of injection molds

1. Rubber injection mold: Rubber injection molding is a production method in which rubber is injected directly from the barrel into the mold to vulcanize. The advantages of rubber injection molding ar···
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The advantages of needle valve hot runner

The needle valve hot runner technology with its unique process control technology can improve the reliability of the parts to a higher degree, make the melt flow in the three-dimensional cavity faster···
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The role of mold flow analysis

Have you ever encountered such a situation where a set of molds were tried repeatedly, but they just couldn’t figure it out. These problems were changed, and other problems occurred, such as changing···
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Introduction of common polishing methods for plastic molds

6 common polishing methods for plastic moldsThere are two main purposes of polishing the mold:One is to increase the brightness and aesthetics of the plastic mold, and the other is to make the mold ea···
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What causes the lack of gloss in the processing of mold products?

In the processing of mold products, what are the reasons for the large surface roughness and lack of gloss?1. As far as the mold processing equipment is concerned, it is most likely caused by insuffic···
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Mold temperature control method during plastic mold processing

When the plastic mold is processed, the plastic is brought into the mold except for the heat radiation and the heat flow out of the mold. Most of the heat is carried out of the mold by the circulating···
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The difference between mold needle valve hot runner and open hot runner

Mold hot runners are generally divided into open hot runners and needle valve hot runners.Usually we will ask the customer what product is injection molding and what the surface requirements of the pr···
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plastic injection moulding

Injection moulding is a manufacturing process for producing parts from both thermoplastic and thermosetting plastic materials. Material is fed into a heated barrel, mixed, and forced into a mould cavi···
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Different plastic material, different mold steel

The mold is designed for the molding of plastic products. It is a carrier for plastics. All mold designs are based on the properties of plastics. The effect of all different plastics on the mold is gr···
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How long does it take to complete a plastic mould?

How long does it take to process plastic molds? This problem cannot be generalized. The plastic mould processing time is rigorously scientifically calculated. It mainly depends on the complexity of th···
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High polishing plastic mould

The high-polishing mould can be used for producing high-end products with no defects. The molding injection uses the mould temperature, hot runner, solenoid valve and time relay control to get the pro···
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plastic funnel mould

Micon Plastic Mould Factory is plastic mould manufacturer in China, specialized design and manufacturing of plastic moulds. Our products include thin wall container mould, household mould, medical mou···
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plastic basin mould

Micon Plastic Mould Factory is plastic mould manufacturer in China, specialized design and manufacturing of plastic moulds. Our products include thin wall container mould, household mould, medical mou···
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plastic pallet mould

Micon Plastic Mould Factory is plastic mould manufacturer in China, specialized design and manufacturing of plastic moulds. Our products include thin wall container mould, household mould, medical mou···
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pallet mould

Micon Plastic Mould Factory is plastic mould manufacturer in China, specialized design and manufacturing of plastic moulds. Our products include thin wall container mould, household mould, medical mou···
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home appliance mould

Micon Plastic Mould Factory is plastic mould manufacturer in China, specialized design and manufacturing of plastic moulds. Our products include thin wall container mould, household mould, medical mou···
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What is the difference between S136 and NAK80?

In the plastic mould manufacturing process, for plastic products requiring high outer surfaces, mould steels suitable for high polishing are usually required. We use S136 and NAK80, so what is the dif···
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Transparent plastic injection molding process

Transparent plastics have some process characteristics:1. PET molding temperature is high, and the material temperature adjustment range is narrow (260-300 °C), but after melting, the fluidity is goo···
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Plastic injection mould types

1. Injection mould with single parting surfaceWhen the mould is opened, the core and cavity are separated, thereby taking out the plastic part, which is called a single parting surface mould, also nam···
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How to avoid plastic mould deformation?

Plastic molds are an important tool for the production of plastic products. They can give the plastic products a complete configuration and precise size. When the plastic mold is deformed, it will dir···
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How important is the mould design in plastic mould making?

To Take Measures to Prevent the Problems from Occurring in the First PlaceThe molding accuracy is not only completely dependent on the injection mold, but even its intrinsic quality and molding effici···
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The main performance requirements for plastic molds

1. Heat resistanceWith the emergence of high-speed molding machinery, plastic products production goes faster. Since the molding temperature is generally between 160 ~ 350 ℃, some poor mobility, fast···
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Injection mould cooling water leakage fault and its elimination

Injection mold cooling water leakage is a frequent occurrence, for many reasons, mainly in the following areas.1. Most occur in the mold cooling water pipe joints, if have water leakage, should use ta···
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How to solve the problem with plastic injection moulding—bubbles

Bubbles (or voids) are a phenomenon in which air bubbles are left inside the molded product. In the case of transparent molded products such as lenses or prisms, bubbles become external appearance def···
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What is called hard mold?

As customer's quality awareness for the product improving, many manufacturers have high requirements for the mold and mold material. Hard mold collectively refers to plastic die/mold core and cavi···
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Mold design-from Micon Mould

Mold design and construction requires special attention for optimal product quality and reliable molding. A detailed specification is required in advance:-product shape and tolerances-mold in relation···
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How to choose hot runner nozzle?

Here Micon Mouldsimply introduces some factors that will influence the selection of nozzle.1. Product Weight: different weight requires different hot runner.2. Plastic Raw Material: different raw mate···
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Mold stripper plate and ejector pin

Stripper plate is commonly used in plastic mold ejector mechanism, the other is ejector pin. Stripper plate push forward the parts rim when molding, the parts depart from the mold. When should we use ···
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Plastic mold runner system layout

Basic layoutsThere are three basic runner system layouts typically used for a multi-cavity system. These layouts are illustrated in Figure 1 below.Standard (herringbone) runner system'H' bridg···
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