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Special Shape Multi - Cavity Plastic Mould Parts For Plastic Insert Molding

Categories Plastic Mould Parts
Brand Name: SENLAN
Model Number: SL-034
Certification: ISO9001
Place of Origin: China
MOQ: 1pcs
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 2000pcs/week
Delivery Time: 5-15 working days
Packaging Details: Coated with anticorrosive oil, packed in carton box
Tolerance: +/-0.005mm
Merits: Long-life
Surface treatment: Polished
Material: SKD61
Application: Plastic Mould
Hardness: 48-52 HRC
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Special Shape Multi - Cavity Plastic Mould Parts For Plastic Insert Molding

Special Shape Multi - Cavity Plastic Mould Parts For Plastic Insert Molding​

When manufacturing plastic products via injection moulding, you can use either a single or a multi-cavity mould. What is the difference between the two and how can you choose the best one for your injection moulding project?
The difference between single-cavity and multi-cavity moulds.A single-cavity mould produces a single product per cycle, while a multi-cavity mould produces more than one product per cycle.

Product Detail

Product nameSpecial Shape Multi - Cavity Plastic Mould Parts For Plastic Insert Molding
Shape typesTaper Black Set, Straight Block Set, Round Block Set etc.
MaterialSKD61, SKH51, SKD11, SK2, YK30, 55#Steel etc.
Grinding Precision0.002mm
Surface roughnessRA0.6
Specification and Variables

1)Highly polished finish 6-8 micro finish.
2)Precision form ground to close diameter tolerance +.0005/-.0005
3)Common fractional sizes are available.
4)M-2 high speed steel 60-62 Rockwell C.
5)Custom sizes can be made to order up to 1" diameter.
6)Custom hardness 58 HRC available on request.

SizesSpecial sizes can be customized
QualityGuarantee high quality

Pros of a multi-cavity mould
(1) The desired number of products will be finished sooner because of the shorter lead time per batch;
(2) You can produce more products with the same mould within the shot guarantee;
(3) A four-cavity mould has, in most cases, a lower total cost of ownership than four single-cavity moulds.
(4) More efficient use of the cycle time;
(5) Major scale benefits for stable processes;
(6) Lower part price.


1) The product is large in batch size, and multiple molds can produce multiple workpieces in one injection cycle to improve efficiency.
2) The parts are small, but only larger injection molding machines are available. At this point, multiple parts can be placed in one mold for simultaneous production.
3) Each cavity must be in a state of stress balance as a whole, otherwise it will easily cause abnormal wear of the injection molding machine.
4) Pay attention to the balance of the runner casting system, with runner and gate control
5) One-mode multi-cavity is more complicated than single-cavity mold manufacturing, and the manufacturing price will increase according to the increase of the number of cavities.


Service We Can Offer You
Quick ResponseYour inquiry will be replied within 24 hours.
High QualityWell-trained workers and more than 10 years experience.
Competitive PriceDirectly from factory to save your money.
Short Lead TimeBeing efficient:3-7 days for samples and 10-35 days for quantity orders.
FlexibilitySmall orders are acceptable for quick delivery and to help you reduce stock cost.
OEMCustom fabrication according to your drawings ,samples or designs.

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