WhatsApp: +86 19166273143 | emma.tan@tkbkl.com

About mold for plastic injection

Mold can be a big issue when it comes to plastic injection. In order to produce high-quality parts, it is important to understand the basics of mold and how it can affect the process.

What is mold for plastic injection?

Mold is the most important tool for plastic injection. It is used to form the plastic parts and components. The type and design of the mold will determine the quality of the molded parts. The mold must be able to withstand the high temperatures and pressures of the injection process. It must also be able to produce the desired shape and size of the parts.

What factors affect the choice of mold type?

There are many factors that can affect the choice of mold type. The most important factors are the type of plastic, the shape of the part, and the required accuracy.

The type of plastic can impact the choice of mold type. For example, thermoset plastics can’t be melted and reshaped, so they require a different mold type than thermoplastic plastics.

The shape of the part can also affect the choice of mold type. Parts with complex shapes or features that need to be reproduced with high accuracy can require a more expensive mold type.

The required accuracy can also impact the choice of mold type. Some mold types are more accurate than others, so it’s important to choose the right type for the job.

How is the quality of the mold ensured?

In order to ensure the quality of the mold, a number of factors must be considered. The first is the material that is to be used to create the mold. The material must be strong and durable so that it can withstand the heat and pressure of the casting process. The material must also be able to produce a accurate mold. The second factor is the design of the mold. The design must be carefully planned so that the mold can be easily produced. The third factor is the manufacturing process. The process must be carefully controlled to ensure that the mold is produced accurately.

mold for plastic injection LATEST PRODUCTS

Main Quality Control Procedures

TKB has independent quality control department to control every quality inspection step from incoming material, production process, assembly, packing, as well as cargo shipment. We have established quality evaluation program for each process to assure best quality and most professional service to our customers.
We carry out full inspection reports like monthly/seasonal/yearly quality analysis report, CPK, FAI, IQ, OQ, PC, PPAP, PFMEA etc.
1.DFM quality control
2.Mold flow quality control
3.Mold steel hardness check
4.Electrodes Inspection
5.Core and Cavity Inspection
6.Pre-assembly Inspection
7.Trial Report and Sample inspection
8.Production process quality control
9.OQC inspection

Supply Chain Support

Extended quality insurance from worldwide branded suppliers to insure good quality and after-sales service to your molds and molded parts.
Mold Steel suppliers: Assab, Bohler,Buderus,Daido,Finkl,Groeditz, Hitach, LKM Steel, Saartahl, Schmolz+bickenbach
Mold Base: LKM, Mingli
Hot Runner: DME, Incoe, Inglass, Mold Masters, Yudo, Hasco, Syventive, Husky
Hydro-Cylinder: Parker, HPS, Merkle
Plastic Materials: Dupont, Chimei, LG, Basf, Bayer, DSM,Borealis,Formosa.
Texture: Mold Tech Yicksang

நீங்கள் எப்போதும் பெறுவதை நாங்கள் உறுதி செய்வோம்
சிறந்த முடிவுகள்

அடிக்கடி கேட்கப்படும் கேள்விகள்

Date:2021-8-10

அடிக்கடி கேட்கப்படும் கேள்விகள்/ Frequently Asked Questions

 

 

As a plastic mold and injection molding company in China, we prepared answers for following most frequent asked queries for you, for more queries are always be here for you.

CONTACT US

CONTACT US

 

1. What info needed to get a correct mold quotation? How fast does it take to quote a project?

1)2D or 3D product drawing is needed for a mold quote;

2) If special requirement on mold steel, mold life, cavity quantity, hot runner requirement, part material, forecasted year quantity. Complete information will help to a most suitable cost effective, value added mold solution.

3) Normally take 2 working days to quote a new mold project seriously, and expedite quote is also available.

 

 

2. What’s the payment condition in TKB Mold?

1) New customer for mold: T/T 50% deposit, 50% against sample approval.

2) Mold modification: 100% upon sample approval.

3) Injection molding parts: 50% deposit, 50% before shipment.

4) VIP customer special terms: to be negotiated.

 

 

3. What’s the price terms/freight TKB mold will offer?

  • Normally TKB will offer ex-work TKB price for injection mold and plastic parts.
  • Free mold trial shotting samples free of charge and with freight to collect.
  • VIP customer special terms: to be negotiated.

 

 

4. What’s lead-time for a plastic mold and injection molding processes?

  • Injection mold lead-time counted from mold drawing approval and receipt of deposit to first mold trial(T1), and the difficulty of the molds determines how much time is needed, normally 20 to 60 days.
  • Injection molding lead-time counted from sample approval and receipt of deposit to production finish, order quantity determines how much time is needed, normally 7 to 15 days.

 

 

5. Will TKB send DMF to customer?

Yes,TKB Mold will send DFM (design for manufacturing) analysis and even mold flow analysis prior to the start of mold construction for customer review/approval.

 

 

6. Will TKB send mold design for approval?

After DMF approval, TKB will send the mould design for approval, and TKB will not start steel-cut before getting customers written approval of mold design.

 

 

7. How many plastic samples will be free provided?

TKB normally would provide 10~20 shots first mold trial shooting samples with gate(if have) free of charge according to the size of the parts, it would be freight to collect.

 

 

8. Which side provides plastic resin for injection mold trial?

TKB can provided plastic resin, if needed customer can provide the plastic resin the same.

 

 

9. How to make sure of quality before shipment?

shipment can be arranged only after TKB QC inspection PASS, or customer QC inspection PASS, or third-party inspection PASS if required. And TKB will always be there to provide full support.

 

 

10. How will TKB keep record of all mold data.

TKB will keep record of all final approved 2D, 3D mold drawing, modifications document, and send to customer for file to avoid future confusion in case engineering change is needed.

mold for plastic injectionlatest blogs
மேலும் பார்க்க
மொத்த பெரிய பிளாஸ்டிக் அச்சுகள்

எம்மா மூலம் 2022-12-1

Injection moulding is one of the leading industries all over the world. China is a prominent exporter of injection moulding globally. China’s moulding industry has grown into a large industry. It has ...
மருத்துவ பிளாஸ்டிக் ஊசி மோல்டிங் நிறுவனங்கள்

எம்மா மூலம் 2022-10-25

Medical Molding Part Short Description: TKB specialize in injection molding service for medical molding part, like the breathing machine screen frame. TKB is certified with ISO9001:2015.We are strictl...
பிளாஸ்டிக் ஊசி அச்சு வடிவமைப்பு

எம்மா மூலம் 2022-8-3

பிளாஸ்டிக் இன்ஜெக்ஷன் மோல்டிங் என்பது பிளாஸ்டிக் பாகங்களைத் தயாரிப்பதற்கான தேர்வு செயல்முறையாகும். எலக்ட்ரானிக் ஹவுசிங்ஸ், கன்டெய்னர்கள், பாட்டில் மூடிகள், கார் உட்புறங்கள், சி...
fiberglass injection molding companies

எம்மா மூலம் 2022-11-25

What Are Injection Molds? Injection moldingInjection molds are hollow forms—typically made from stainless steel—into which molten plastic is injected to make the desired part or product. They have hol...
சீனா உயரம் தரமான அச்சு

எம்மா மூலம் 2023-2-22

China has a reputation for producing high-quality molds for various industries, such as automotive, electronics, medical, and household appliances. Chinese mold manufacturers are known for their compe...
ஊசி அச்சு பொம்மை

எம்மா மூலம் 2022-10-14

Injection mold toys are a great way to have fun and get creative. They come in all shapes and sizes, and you can make them however you want. You can use them to decorate your room, or you can use them...
injection mould

எம்மா மூலம் 2022-6-22

What is plastic injection moulding? This is a manufacturing process used to produce items in large industrial volumes. It is used in mass production processes where an item is delivered thousands and ...
சீனாவில் தயாரிக்கப்பட்ட வாகன அச்சு

எம்மா மூலம் 2023-2-23

Automotive molds are often made in China due to the country's large manufacturing industry and lower labor costs. China has a well-established mold making industry and is known for producing high-qual...
chair mold injection

எம்மா மூலம் 2022-6-16

Injection molding is a very versatile and incredibly useful manufacturing technique. It is most often used when working with plastics, but this process can also be used with other types of materials. ...
ஊசி மோல்டிங் நிறுவனங்கள் சீனா

எம்மா மூலம் 2022-11-1

What is injection molding? Injection molding is a manufacturing process used to create objects from a variety of materials. Injection molding works by heating the material, then injecting it into a mo...
தொடர்பு கொள்ளவும்