The classification of small household appliances mainly includes: microwave oven, rice cooker, electric iron, electric heater, vacuum cleaner, electric fan, hair dryer, water dispenser, induction cooker, electric hot pot, electric kettle, air humidifier, electric shaver, soy milk machine, juicer, coffee machine, etc. So, how to choose modified plastics for
injection molding parts of small household appliances? Shibang Plastic small series for you to collect the following:
1, the application of plastic materials in small household appliances shell injection parts
① The appearance of the main materials
ABS: high gloss, easy to spray, but not high temperature resistance;
PP: low cost, good fluidity, but poor dimensional stability;
PC: high strength, high temperature resistance, good transparency, but easy to crack;
PC/ABS alloy: excellent overall performance, but high price.
② Decorative parts of the main materials
Transparent materials: transparent ABS, PMMA, PC, etc
Electroplating material: electroplating grade ABS
Film material: PET film, PC film
③ The core requirements of 3C key parts
Main materials: flame retardant PBT, flame retardant PP, flame retardant PPO
④ Core requirements of other key structural components
Main materials: POM, glass fiber reinforced nylon, PPS, PPA, PEI
Injection molding workshop
2, common small household appliances shell injection parts plastic selection
(1) Injection molding parts of microwave oven shell
The plastic parts on the microwave oven are mainly external parts, including shell, base, handle, knob, etc., which require heat resistance.
The selected plastic varieties are PBT/PET+GF, PBT+GF, PC/ABS, heat-resistant ABS, HIPS, heat-resistant PP, PP.
(2) Injection molding parts of rice cooker shell
The shell injection molding parts on the rice cooker are mainly external parts, including shell, base, cover, handle, switch, etc., which require heat resistance. The selected plastic varieties are ABS, high gloss PP, PP.
(3) Injection molding parts for electric iron shell
The performance requirements of plastic materials used for injection molding parts of electric iron housing are mainly heat resistance, followed by impact strength and appearance.
Shell, handle, sink base can be ABS, high gloss PP;
Parts close to the heating zone require high heat resistance, can be PC, PA+GF, PBT/PET+GF, PBT+GF, heat ABS;
The heat resistance of the base is higher, and PBT/PET+GF, PET+GF can be used instead of metal parts.
(4) Injection molding parts of electric heater shell
The plastic material used on the electric heater requires heat resistance, especially the air grille.
The selected plastic varieties are PBT/PET+GF, PET+GF, PC, PC/ABS, heat-resistant ABS, heat-resistant PP
(5) Vacuum cleaner shell injection parts
Vacuum cleaner parts with plastic materials require anti-static to avoid ash absorption, in addition to good electrical performance, good rigidity, impact resistance, scratch resistance, good dyeing, shiny, especially the shell.
The selected plastic varieties are ABS, HIPS, high gloss PP, including transparent parts available PC, AS, GPPS.
(6) Injection molding parts of electric fan housing
The plastic parts used by electric fans mainly include wind blades, blade hoods, housing hoods, knobs, etc.
The selected plastic varieties are ABS, HIPS, high gloss PP, PP+GF, AS+GF.
Fan injection molding parts processing
(7) Injection molding parts for hair dryer shell
The selected plastic varieties are PBT/PET+GF, PET+GF, PC, heat-resistant ABS, heat-resistant PP.
Suction fan injection molding parts processing
(8) water dispenser shell injection molding parts
The plastic parts on the water dispenser require good rigidity, high gloss and impact resistance.
The selected plastic varieties are ABS, HIPS, and high rigid PP.
(9) magnetic furnace, electric hotpot shell injection parts
The selected plastic varieties are heat-resistant ABS and high-gloss heat-resistant PP.
(10) Injection molding parts for electric kettle shell
The selected plastic varieties are PC/ABS, heat-resistant ABS, high-gloss heat-resistant PP.
(11) Air humidifier shell injection molding parts
The selected plastic varieties are: transparent part (PC, GPPS), opaque part (ABS, high gloss PP)
Humidifier injection molding parts processing
(12) Juicer, soybean milk machine shell injection parts
The selected plastic varieties are: transparent parts (PC, AS, GPPS), opaque parts (ABS, high gloss PP).
(13) coffee machine shell injection molding parts
The selected plastic varieties are: transparent part (PC), opaque part (ABS, high gloss PP).
(14) electric shaver shell injection molding parts
Electric shaver injection molding parts processing
At present, the small household appliance shell injection molding parts on the market are generally PP, ABS, PC/ABS, PC, PBT, PET, PBT/PET, etc., not only there are many kinds of plastics used in different small household appliances, even if the modified plastics used in different parts of the same small household appliance are not the same, and there will be differences in color, gloss and so on
ZIBO HUIWEN Plastics offers a full range of plastic molding capabilities to efficiently mass-produce parts specializing in injection molding and have served customers in variety of industries such as medical, automotive, packaging, construction, home appliances , and agriculture. The company has two factories which occupy a total area of more than 18,000 square meters, and a total of 102 sets of injection molding machines .
COmpetitive products:
3.500+ Material Choices Custom Injection Molding
