What is Manufacturer OEM Many Type Plastic Casing Aluminium Prototype Moulds for Electronic Industry
Price
Purchase Qty. Reference FOB Price
1,000-9,999 Pieces US$0.06
10,000-49,999 Pieces US$0.05
50,000+ Pieces US$0.04
Sepcifications
- Material PP
- Application Medical, Household, Electronics, Automotive, Agricultural
- Certification ISO
- Transport Package Wooden Cases/Air/Sea
- Specification Custom
- Trademark HOWE or Custom
- Origin China
- Name Molded Plastic Lids
- Design Sofeware Ug, Proe, CAD, Solidwork, etc
- Mold Life Time 300, 000~1, 000, 000 Times
- Product Weight 50~5000g
- Molding Material ABS, PA6, PA66, PP, PETG, PC, etc
- Lead Time 7-14 Days for Samples, 25-40 Days for Mould
- Manufacture Type Plastic Injection Mold, Molding
Product Description
Multi Cavity Plastic Injection Molded Toolings for Plastic Parts We need more detail as follow, This will allow us to give you an accurate quotation. Before offer the price. Get the quote simply by submitting the information below: • Product drawing or the ...
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What Are Sink Marks in Plastic Injection Mold?By Dongguan Howe Precision Mold Co.,LTD on 11/09/2024Sink marks are some kinds of depression on the surface of the plastic part due to the shrinkage of the material underneath. Sink marks most commonly occur on a surface that has ribs, bosses, and other voluminous features on the rear side of the moulding. All plastics shrink as they freeze off, some more than others. One of the things you can do during the design phase is to identify where these injection molding sink marks are going to be and choose a material that doesn’t shrink as much. Or you can even add something to the plastic material like glass fibers or you can put talcum powder in and it will mitigate the shrinkage quite a bit. -
What Is Injection Molding Shrinkage?By Dongguan Howe Precision Mold Co.,LTD on 13/08/2024Injection molding shrinkage simply refers to how much the polymers will contract during the cooling phase. During the injection molding process, molten plastic material is injected into a mold cavity under high pressure, and when the plastic material cools, it shrinks as it solidifies. This shrinkage can cause the molded part to be smaller than the intended size, and have an uneven shape known as war-page. -
What Is Plastic Injection Molding ProcessBy Dongguan Howe Precision Mold Co.,LTD on 11/11/2024Injection molding is a kind of injection and molding method. The advantages of injection molding method are fast production speed, high efficiency, operation can be automated, many varieties, shapes can be from simple to complex, size can be from large to small, and product size is accurate, products are easy to replace, can be shaped into complex parts, injection molding is suitable for mass production and shape complex products and other molding processing fields.