ABS Plastic Injection Mold 49443

Brief Introduction of Hanking ABS molds

Mould Name: Plastic Injection ABS Molds

Part Material: ABS

Product Size: 172*123 mm

Product Description: clear window

Mould Cavity: 1 Cavity

Mould Size: 300*380*250 mm

Mould Cavity Steel: ASSAB 8407

Mould Injection System: hot runner

Mould Ejection System: Round ejector

Mould Cycle Time: 38s

Mould Life Cycle: 500,000

Lead Time: 42 working days

Mold export to: Europe

For ABS plastic part molds, HanKing will make good plastic injection mold design from wall thickness, draft angle, venting, ejector system, balance and a good runner.

Design for ABS Plastic Injection Molds

The wall thickness of the product is related to the flow length of the melt, production efficiency, and use requirements. The ratio of the maximum flow length of the ABS melt to the wall thickness of the product is about 190:1. This value will vary depending on the grade. Therefore, the wall thickness of the ABS product should not be too thin. For products has electroplating requirement, the wall thickness should be slightly thicker to increase the adhesion of the coating to the surface of the article. For this purpose, the wall thickness of the product is preferably between 1.5 and 4.5 mm.

When considering the wall thickness of the product, we should pay attention to the uniformity of the wall thickness, do not make big difference wall thickness. For the products to be electroplated, the surface should be flat without unevenness, because these parts are difficult to remove due to static electricity, which is difficult to remove. The fastness of the coating deteriorates. In addition, the presence of sharp corners should be avoided to prevent stress concentration. Therefore, it is advisable to use arcs for transitions such as corners and thick joints.

The draft angle of the product is directly related to the shrinkage rate. Due to the different grades, the different shapes of the product and the different molding conditions, the molding shrinkage rate has a certain difference, generally 0.3~0.6%, sometimes It is 0.4~0.8%, so its product molding size accuracy is high. For the ABS product, the draft angle is considered as follows: the core portion is 31° in the demolding direction, and the cavity portion is taken 4 (/1° 20' in the stripping direction. For products with complex shapes or letters and patterns, the draft angle should be appropriately increased.

Since the products surface finish has a great influence on the electroplating performance, any slight scratch on the surface will be apparently exposed after electroplating, so that no damage is allowed on the cavity. It is also required a large effective area for ejection, good synchronization of the multiple ejector pins in the ejection process, and uniform ejection force.

In order to prevent the occurrence of poor venting in the process of filling, cause melt burning, the obvious seam line and other problems, it is required to open a vent hole or venting groove in which the depth is not more than 0.04mm, so the gas can be exhausted.

HanKing Mouldis a professional two shot moulding ltd, we provide custom plastic molding china, injection moulding, plastic plate mouldand etc. Want to know abs injection molding processor how to mold abs plastic? Please contact us.

Other supplier products

	Automotive Mold	Professional Automotive Injection Mold for Cartridge Fuses TolerancesPlates and Mold Base Components:± 0.013 mm (± 0.0005 in)Cavity c...
	Plastic Mould for Air Guiding Fan	With continuous developments and progresses, we have become theprofessional china plastic injection mould manufacturers, offering custom plastic in...
	Automotive Mold	HanKing Mould serves global Automotive & Vehicle products customers, more than 10 years of experience enabling the HanKing team to provide cust...
	Home Appliance Mould	HanKing Mould Enginering Ltd.offer various products to meet people’s needs, including home appliance mold. Embroidery Machine Frame Mould Pl...
	5. Multi Cavity Mould	24 Cavities Plastic Injection Mold Product Name: 24 Cavities Plastic Injection MoldMold Base: LKM, HASCO, DME, etc.Mold Steel: NAK80, ASSAB8407, S1...

供应产品

Same products

	FT wax used for EVA-based hot melt adhesive	卖方: Syntop chemical Co.,Ltd.	Fischer-Tropsch wax is a commonly used performance modifier in hot melt adhesives, especially for...
	high melting point FT wax improve the heat resistance of adhesives	卖方: Syntop chemical Co.,Ltd.	FischerTropsch wax is an alkane polymer produced from synthesis gas or natural gas via the Fische...
	For hot melt adhesive high melting point FT WAX	卖方: Syntop chemical Co.,Ltd.	The key advantage of high-melting-point Fischer-Tropsch wax in hot-melt adhesives stems from its ...
	Diesel Injection Delivery Valve 1W6982	卖方: China lutong	Diesel Injection Delivery Valve 1W6982 Diesel Injection Delivery Valve 19AChris Diesel Injection...
	High melting point FT wax used as plastic processing additives	卖方: Syntop chemical Co.,Ltd.	Due to its high purity, low oil content, narrow melting range, high hardness, and excellent therm...