Big Dustbin Mould

 

● Mould material： P20H, H13, 718, 2738, NAK80, S136,

● Mould base：LKM, HASCO ect

● Cavity：Single/multi

● Runner：Hot/cold

● Design software：UG, PROE, CAD, CAXA ect.

● Plastic material：PP, PC, PS,ABS

● Mould life：500,000-1,000,000 shots

● Delivery time：60--90days

The main Mould steel and Hardness for your reference

SteelGrade	S50C	P20H	718H	2738H	H13	S136	NAK80
SteelGrade	S50C	P20H	718H	2738H	H13	S136	NAK80
Hardness(HRC)	18-22	28-32	30-35	35-38	45-48	48-52	35-40

• Hot working die steel (such as H13, etc.):
• Mainly used for molds working in high temperature environments, with good thermal stability, oxidation resistance and thermal fatigue resistance. They can usually withstand greater strength and deformation at high temperatures, suitable for casting and forging molds, etc.
• Plastic mold steel (such as P20, 718, NAK80, etc.):
• This type of steel usually has good processability, toughness and corrosion resistance. They have moderate strength and are suitable for making plastic injection molds, etc.

 

Trash can molds typically utilize two main molding processes: injection molding and blow molding. Our molds are produced using the injection molding process. Before we begin designing the injection mold, we carefully consider the specific requirements of the trash can, such as its size, shape, wall thickness, and any special features or specifications. Our designers use computer-aided design (CAD) software to conduct precise calculations and measurements to ensure accuracy.

 

When selecting steel for plastic trash can molds, several types are commonly used in the industry. The choice of steel depends on factors like the required mold lifespan, production volume, budget, and the specific needs of the trash can design. Here are some commonly used steels for plastic trash can molds:

 

• P20 Steel: P20 is a versatile low-alloy tool steel commonly used in plastic injection molds, including those for trash cans. It offers good toughness, excellent machinability, and the ability to achieve a smooth finish. P20 steel is cost-effective and provides a strong balance of performance and affordability.
• H13 Steel: H13 is a hot work tool steel known for its high hardness, wear resistance, and heat resistance. It has excellent thermal stability, making it ideal for applications where the mold is exposed to high temperatures during the injection process. H13 steel is commonly used for mass production of plastic trash cans.
• 718 Steel: 718 is a pre-hardened steel with excellent dimensional stability, high hardness, and corrosion resistance. It is often used for applications requiring high precision and long mold life, making it suitable for producing high-quality plastic trash cans.

 

The design of the gate and runner system is also critical. This will vary depending on the shape of the trash can the customer desires. A well-designed runner system is essential for efficient molding and requires years of experience. At Halo Mold, we have over 10 years of experience in mold manufacturing and have designed numerous trash can molds. We welcome any discussions about mold design and are happy to assist you with any related inquiries!

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Feature of big dust bin mould

For the style of the trash bin, the big dust bin mould includes the traditional style and personalized style.
According to different customers, our rattan big dust bin mould includes Depending on location environment, our plastic big dust bin According to the different requirements of customers, classic style and and the European plastic chair molds with personality.

The quality of the mold is determined by the selection of raw materials, design, processing, assembly and other processes. As mentioned above, different mold steels have different characteristics.

 

Is the design of the mold available? Generally, we will use CFM and other software for simulation to ensure successful molding and avoid common defects such as uneven wall thickness.

 

During mold processing, we will strictly follow the drawings, and each mold part will be measured.

 

During the assembly process, we mainly check the fit of each part of the mold, such as the precise fit of the mold cavity, core, slider, ejector, etc., to ensure that the mold is well closed and has no gaps; we will also check whether the opening and closing of the mold and the movement of the moving parts are smooth, and confirm that there is no jamming when the mold is working.

 

After the mold assembly is completed, the actual injection molding test is carried out to check the performance of the mold on the injection molding machine and ensure that the product can be molded smoothly.

 

Then we will check whether the produced trash can meets the size requirements, has no defects in appearance, and meets the standards for various performances (such as wall thickness uniformity, product strength, etc.). After all the problems are correct, we will send the results to the customer for confirmation and finally arrange for delivery.

 

Our Advantage:

1. High quality and Cheap price

2. Short lead time

3. Excellent service

4. Instantly reply to messages

 

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