China High Precision Customization Manufacturing Injection Mold Maker Molded Plastic Molding Parts automotive injection molded parts

Merchandise Description

 Produt Description
 

Merchandise name  Higher Precision Customization Production Injection Mould Maker Molded plastic Molding Components
Item content Stomach muscles, Pc, PP, PS, POM,PBT,PVC,PA6,PA66,PA66+30%GF,
PTFE,Pc+Stomach muscles,TPE,and so on
Shade any color offered,will in accordance customer’s ask for
Dimension as per your drawing or the sample
Tolerance +/-.1MM
area finish Shade painting,Texture,Silk-printing,Vacuum coating,rubber coating, and so forth.
Brand accept customized
Application area Numerous plastic injection molded components for various industrial,electronic and automotive programs
MOQ Negotiable
Mould Cavity One or Multi-cavity
Mold life  five pictures
runner technique sizzling runner and chilly runner
package deal standard export carton packing ,or in accordance your ask for.
Payment phrases For mould: fifty% advanceT/T payment, balance will be following you confirm our samples For creation: thirty%T/T, stability will be right after obtained our B/L copy
lead time 
25-35 times for mould,mass manufacturing according the buy quantity

In depth products  

  

 

Generation Procedure 

Our organization was started in 2003.addresses an location of 3000sqm,situated in Xihu (West Lake) Dis. county,ZHangZhoug,China
we are manufacturer specialized in customized injection molding service and plastic extrusion profiles as customer’s style or sample.
We supply 1 quit Service such as prototyping of preprodcution components,device design and develop,parts manufacturing and assembly.We have professional engineering team over 10 several years experience of plastic injection mold design and plastic injection molding process.
The products made by us widely used in household electrical appliances,gymnasium equipment ,led lamps,automotive business,packing industry and other fields.We can customize all varieties of Engineering plastics goods according to our customers’ drawings or samples.

with Professional specialists and wealthy encounter we have proven CZPT enterprise interactions with customers spread worldwidely,Mainly in Europe,South The united states and North The united states.

We are looking CZPT to forming successful organization interactions with new customers in the in close proximity to long term.
Please feel free of charge to make contact with us,We think we will be your excellent company partner !

Our advantange:

1. Specialist and experienced engineering and manufacturing.
2. 1-end production services
three. Personalized style and dimensions as consumer requirements
4.Maker: in excess of 10 several years creation expertise
5.Aggressive Value, Large quality, Rapidly Shipping
 

FAQ

Q1. Are you a trading firm or a manufacturer?

     We are a manufacturer.

Q2. What kind of trade terms can you do?

        EX-Functions,FOB,CIF,DDP, DDU
 
Q3. Can I test my concept/element ahead of committing to mould resource manufacture?

     Yes, we can make 3D samples for test functional evaluations.

Q4. Can you assure the good quality ?
   
      Yes ,We have a professional high quality inspection office,pre production  sample  just before mass creation,ultimate inspection ahead of shipment.
  
Q5. Do you help OEM ?
 
    Of course, we can generate by complex drawings or samples. 

Q6.What variety of plastic is ideal for my style/part?

   Materials choice relies upon on the application of your design and the environment in which it will perform. We are extremely glad to  discuss the alternatives and give you  best recommendations .
 
Q7. How about your shipping time?
 
   Generally, it take 25 times for make mould.mass generation relying on buy qty.

Q8.How to slove the high quality issue after sale?

you should take pictures&video of the problem and deliver us,we will make a answer for you inside of 24hours following we verify the issue.
we will be responsible for our items good quality.

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Material: ABS/PP/PA6/PC/POM
Application: Medical, Household, Electronics, Automotive, Agricultural
Drawing Format: Dwg .Step .Igs

###

Samples:
US$ 2/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Product name  High Precision Customization Manufacturing Injection Mold Maker Molded plastic Molding Parts
Product material ABS, PC, PP, PS, POM,PBT,PVC,PA6,PA66,PA66+30%GF,
PTFE,PC+ABS,TPE,etc
Color any colour available,will according customer’s request
Size as per your drawing or the sample
Tolerance +/-0.1MM
surface finish Color painting,Texture,Silk-printing,Vacuum coating,rubber coating, etc.
Logo accept customized
Application field Various plastic injection molded parts for various industrial,electronic and automotive applications
MOQ Negotiable
Mold Cavity Single or Multi-cavity
Mold life  50000 shots -500000 shots
runner system hot runner and cold runner
package standard export carton packing ,or according your request.
Payment terms For mold: 50% advanceT/T payment, balance will be after you confirm our samples; For production: 30%T/T, balance will be after received our B/L copy
lead time 
25-35 days for mould,mass production according the order quantity
Shipping Cost:

Estimated freight per unit.



To be negotiated

###

Material: ABS/PP/PA6/PC/POM
Application: Medical, Household, Electronics, Automotive, Agricultural
Drawing Format: Dwg .Step .Igs

###

Samples:
US$ 2/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Product name  High Precision Customization Manufacturing Injection Mold Maker Molded plastic Molding Parts
Product material ABS, PC, PP, PS, POM,PBT,PVC,PA6,PA66,PA66+30%GF,
PTFE,PC+ABS,TPE,etc
Color any colour available,will according customer’s request
Size as per your drawing or the sample
Tolerance +/-0.1MM
surface finish Color painting,Texture,Silk-printing,Vacuum coating,rubber coating, etc.
Logo accept customized
Application field Various plastic injection molded parts for various industrial,electronic and automotive applications
MOQ Negotiable
Mold Cavity Single or Multi-cavity
Mold life  50000 shots -500000 shots
runner system hot runner and cold runner
package standard export carton packing ,or according your request.
Payment terms For mold: 50% advanceT/T payment, balance will be after you confirm our samples; For production: 30%T/T, balance will be after received our B/L copy
lead time 
25-35 days for mould,mass production according the order quantity

Design Considerations for Injection Molded Parts

There are many factors to consider when designing a component for injection molding. These include design factors, materials, overhangs, and process. Understanding these factors will make it easier to choose the right part for the application. In this article, we’ll go over several of the most common design considerations.

Design factors

Injection molded parttTo get the best results from your injection molded parts, you must ensure that they meet certain design factors. These factors can help you achieve consistent parts and reduce cost. These guidelines can also help you to avoid common defects. One of the most common defects is warping, which is caused by the unintended warping of the part as it cools.
When designing injection molded parts, the draft angle is critical. Increasing the draft angle allows the part to emerge cleanly from the mold and reduces stress concentration. This can improve the part’s function and speed up the production process. In addition, it ensures a uniform surface finish. Incorrect draft angles can result in parts that are not functional and can cost you money. If your product team doesn’t pay attention to these design factors, they could end up destroying expensive molds and producing a high number of rejects.
Ribs are another design factor that should be taken into consideration. Rib height should be less than three times the thickness of the part’s wall. This will prevent sink marks and minimize the chances of the ribs sticking inside the mold.

Materials

There are many options when it comes to materials for injection molded parts. Choosing the right material will affect how well it performs in your particular application. If you need a large part to be flexible and sturdy, then a plastic with good flow properties will work best. Injection molded plastics come in a variety of different resins. Choose the one that best meets your application’s needs, considering its main functionality and the desired appearance. You may also want to choose a material that is UV resistant, heat resistant, flexible, and food safe.
Polymers that are suitable for injection molding include polycarbonate and polypropylene. These materials are flexible and strong, and can be used to create parts with high-level details. These materials are also lightweight and inexpensive. Despite being flexible, they are not suitable for high-stress applications.
During the molding process, the injected material must be cooled, otherwise it will expand again. This is why you need to keep the temperature of the mould at 80 degrees Celsius or less.

Process

Injection molding is the process of creating plastic parts. The plastic is melted in a mold and then forced to cool. It then solidifies into the desired shape. During the cooling process, the plastic can shrink, so it is important to pack the material tightly in the mold to prevent visible shrinkage. When the mold is completed, it cannot be opened until the required cooling time has passed. This time can be estimated based on the thermodynamic properties of plastic and the maximum wall thickness of the part.
The mold must be precisely designed and tested. The process can be repeated many times, which makes it ideal for mass production. It is also one of the fastest ways to scale production. The more parts a mold can produce, the lower its cost per piece. This is one of the benefits of injection molding.
Injection molding parts are used for many industries, including appliances, electronics, packaging, and medical devices. They can be made to have complicated shapes.

Overhangs

Injection molded parttOverhangs are areas of extra material that surround the surface of an injection molded part. This extra material is typically made of inexpensive material that is edged or glued on the part’s surface. The overhang material can be easily separated from the blank using a simple cutting process.
The amount of material needed for an overhang is dependent on the shape of the part and the amount of surface area. Generally, an overhang is less than 15 percent of the cost of the part. Usually, the material used should be able to fulfill the overhang’s function and differentiate it from the material in the form flachen area.
Overhangs on injection molded parts should be avoided because they may cause the design to become unstable. To avoid this problem, consider designing your part so that the sides and edges are parallel to one another. This will help ensure that the part will be free of undercuts and overhangs.
Overhangs on injection molded parts can be avoided by ensuring that the parts are designed with tolerances in mind. For example, an overhang in an injection molded part can cause a mold to have an overhang that is too small for the machine. This can cause problems in the manufacturing process, and it can result in a costly mold.

Cost

Injection molding costs can vary depending on the complexity of the part, the size and the type of plastic. Parts with complex geometries may require additional design work and tooling. Larger parts can also cost more than small ones. The amount of time spent designing and producing them is also important.
To reduce the cost of injection molding, a manufacturer must consider two major factors: tooling and the material used. The plastic used for injection molding has several different properties, which will impact the part price. For instance, plastics with a lot of glass fibers will reduce the amount of time necessary to repair the mold. Another factor to consider is the thermal properties of the material.
The next major factor in the cost of injection molded parts is the material of the injection mold. While most of these molds are made of steel, the type and grade of steel used is important. Injection molds are also required to have nearly wear-free interior cavities. This is necessary to maintain tight tolerances.
Another factor that contributes to the cost of injection molded parts is the cost of bulk material. This material costs money and requires expensive electricity to process. Typically, the more parts you produce, the lower the cost per pound. Storage of bulk material is also a significant expense. Therefore, a quicker cycle time will reduce storage costs.

Reliability

While manufacturing involves some degree of variation, the variation should be within acceptable limits. This is essential if you want to produce high-quality, dimensionally stable parts. A reliable manufacturing process involves precise control over mold tooling and part design. It also requires repeatability in both quality and production processes.
A reliable injection molding process also focuses on detecting defects early in the production process. Invisible hazards, such as air pockets, mold materials compromised by overheating, and more, can lead to failure. These defects will most likely not be discovered by simple visual inspection and may not come to light until after warranty claims are filed from the field. By finding the defects in the early stages, manufacturers can maximize productivity and reduce costs by minimizing the number of replacement parts needed.
The process of building a custom mould for plastic components is highly skilled. A perfect mould will eliminate potential defects and ensure that the production process is reliable. Traditionally, this process relied on trial and error, which added time and money to the production process.

Design for manufacturability

Injection molded parttWhen designing injection molded parts, it is imperative to keep in mind their manufacturability. Injection molding allows for complex geometries and multiple functions to be combined into a single part. For example, a hinged part can have a single mold that can produce two different halves. This also decreases the overall volume of the part.
Injection molded parts do not typically undergo post-processing. However, the mold itself can be finished to various degrees. If the mold is rough, it can cause friction during the ejection process and require a larger draft angle. Detailed finishing procedures are outlined by the Society of Plastics Industry.
The process of designing injection molds is very exacting. Any errors in the mold design can lead to out-of-spec parts and costly repair. Therefore, the process of Design for Manufacturability (DFM) validation is a key step early in the injection molding process. Fictiv’s DFM feedback process can identify design challenges and provide early feedback to minimize lead times and improve quality.
The surface of an injection molded part can develop sink marks, which occur when the material has not fully solidified when it is ejected from the mold. Parts with thick walls or ribs are more prone to sinking. Another common defect in plastic injection molding is drag marks, which occur when walls scrape against one another during ejection. In addition to sink marks, parts with holes or exposed edges can form knit lines.
China High Precision Customization Manufacturing Injection Mold Maker Molded Plastic Molding Parts     automotive injection molded partsChina High Precision Customization Manufacturing Injection Mold Maker Molded Plastic Molding Parts     automotive injection molded parts
editor by czh 2023-03-30