2.8g PP Material Smooth Milk Powder Spoon Mold with Stripper System and Work Full Automatic

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2.8g PP Material Smooth Milk Powder Spoon Mold with Stripper System and Work Full Automatic

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2.8g PP disposable milk powder spoon mould
Mold Size	400x350mm / advice choose 120Ton machine
Mold Steel	718H steel, original hardness HRC30 degree
Mold steel treatment way	At final arranged thur. nitrogen for core and cavity to 48-52 degree
Mold gate way	Full hot runner (point gate hot runner system)
Mold uselife	500000 shots
Mold cycle time	20 sec
1st. Test mold time	55 days after confirmed mold drawing files
Mold exported to	Bangladesh
Mold doff way	Choose stripper system

Mould make step like this photo shown

WORK STEP.jpg

OSKAI Mould already made a lot spoon moulds for different countries. sometime they will ask this list questions:

-Can you tell me your spoon mold cycle time?

On normal the spoon mold cycle time will be about 12-20 sec., that will be different depend on choose different machine, different thickness design, different cooling deign.

-Which steel choose will be best for this type of mould?

We advice choose hardness steel, such as 1.2344 steel, this steel original hardness already 32-34 degree, after arrange vacuum quenching treatment, whole plate hardness will be about HRC45 degree about. Everybody know more hardness will be good for mould use-life.

-Which gate way choose for this type of mould better?

On normal if less than 10 cavities, we advice choose full hot runner system. if more than 10 cavities, we advice choose cold runner system, or semi-hot runner.

-How about your delivery time?

If choose normal steel, we only need 30 days then can be ready for test, 40 days about can be arranged shipment. If choose hardness steel, need 10 days more.

Process
Mold steel	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 and other
Software	UG, PRO-E, MOLDFLOW, CAD, CAE, VISI
Mold gate way	cold runner/hot runner/semi-hot runner
Mold base	HASCO, DME, LKM, HOME-MADE
Mold doff system	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 payment	50% down payment by T/T, 50% balance by T/T before shipment
Mold shipment	By sea/air/train
Mold packaging	packed into standard wooden cases
Mold quotation	most reasonable as rich experience

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.

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Taizhou Oskai Mould

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