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Ice box inner lid mold

Category: Lid moulds

Online Inquiry Contact

Details

Plastic inner lid injection mold
Customized designs, sizes, molds and frames are welcome
Mold steels: P20 for COR and CAV, C50 for mold base
Mold treatment: final treatment for COR and CAV Thur. Nitrogen to 48 to 52°C (0.3mm thickness hardness)
Mold cavity: 1 (depend on client demands)
Mold software: uses UG for 3D design, AutoCAD for 2-D drawing, mold flow for runner analyst
Mold size: 550 x 500mm (depend on client's machine upon changing mold size)
Mold fix machine: 250T on injection molding machine
Plastic material: PP (on normal use new PP)
Mold cycle time: 35 seconds/shot (without cool water when testing this mold)
Mold doff way: automatic by ejectors
Mold lifespan (minimum): 500,000 shots
Mold base: copy standard mold base
Mold gate way: hot runner or customized
Mold packaging: standard wooden case
Minimum mold order should be one set
Mold shipment will be arranged within seven days after confirming samples and receive balance
After product, if needs long time stay, should put oil (butter mix benzene) on COR and CAV, slider's surface prevents rust, with free spare parts during mold minimum life and technical aegis

1 Mould base : LKM ASSAB etc

2 Cavity/Core material: P20 718 2738 2316 etc

3 Cavity QTY: single / multi-cavity

4 Design software: UG PRO/E CAD CAXA

5 Facilities: SM, CNC, EDM, WEM, WEDM, DIE SPOTTING MACHINE AND So on

6 Hot runner: YUDO

7 Mould life: 300,000- 500,000 shots

8 Cycle time: 50 seconds

9 Mould delivery time : 45days

10 Injection machine:80 T- 2000T

11 we can make mould flow and rapid prototyping before processing mould.

Process

Mold steel	Uses Cr12, P20, 718, 2738, 2344, 2316, S136, 3Cr13, 38CrMoAl, Mov and more
Mold cavity	1 or more (depend on client)
Surface treatments	electroplate (in order to prevent rust), thur. nitrogen (in order to rise surface hardness), vacuum quenching (in order to rise whole hardness)
Plastic materials	PP, PVC, PPR, ABS, PA, PC, POM, PS, PET, HDPE, LDPE, LLDPE and others
Software	UG, PRO-E, MOLDFLOW, CAD, CAE, VISI
Mold gate way	cold runner/hot runner/semi-hot runner
Hot runner brands	HASCO, DME, YUDO, Chinese brands
Cold runner	sub-gate, direct gate, 3 plates, side gate
Mold base	HASCO, DME, LKM, HOME-MADE
Mold lifespan	minimum lifespan 300,000 shots (better steel get longer lifespan)
Mold off	ejectors, off-plate, air valves, hydraulic jars, air jars, air ejectors, oil-motor and more
Mold cooling	Water cooling/air cooling/beryllium bronze cooling
Mold size	will offer advice while send quotation
Mold fix machine	better offered by client while inquiry
Mold price	most reasonable as rich experience
Mold payment	50% down payment by T/T, 50% balance by T/T before shipment
Mold shipment ways	By sea/air/train
Mold packaging	packed into standard wooden cases

Technology

1) Mould structure design

Professional designers provide you with reasonably designed mould to shorten cycle hours.

Reducing unnecessary procedure improves efficiency.

2) Mould cooling system

According to the structural characteristics of the product and the appearance of the product , We design a reasonable form of gate for mould, such as a large gate, hidden gate, fan gate, needle gate, pin point gate etc., a reasonable channel of runner design make mold temperature balance in the shortest time to improve mould precision and productivity.

3) Accessory for mould

Slide, guide pin, guide sleeve, lifter blocks and so on are taken by wear-resistant standard parts, to ensure the mould life.

4) Deal with mould

Quenching the mold, heat treatment to improve the hardness, then Nitriding temperature is lower , the mold will no longer need to quench mold with high surface hardness and wear resistance more than HV850

Service

1) We can repair the mould in one year for some free and provide technology. .

2) Gurantee period is 12months starting from the date of moulds accept in the Buyer’s factory.

3) If the moulds happen the big problem, The moulds cannot repaired, the Buyer cannot solve the problems,eg, mould crack, product can’t moulding…any big problem(except the human error) due to the mould life can’t reach to guranteed shots.the Seller and Buyer's negotiate to slove the problem, the buyer can send it back to the factory to repair or If serious, the Seller have resposiblity to make new mould for the Buyer.

120L Injection Mould For Storage Box Lid

Ice box outer lid mold