He aha nā mea hana o ka lua mold plastic?

He aha nā mea hana o ka lua mold plastic?

ʻO ka mea i hoʻohana ʻia no ka hana ʻana i ka ʻāpana o ka ʻāpana o ka plastic mold.Hoʻohana ʻia nā mea hoʻoheheʻe plastik ʻokoʻa i nā mea lua e hoʻokō i nā koi a me nā pono like ʻole.

ʻO kēia nā mea 5 maʻamau maʻamau i loko o ka ipu hao.

(1) Mea kila kila: ʻO ke kila kila kekahi o nā mea hoʻohana maʻamau i hoʻohana ʻia.Loaʻa iā ia ka paʻakikī maikaʻi, ke kūpaʻa a me ka pale ʻana i ka corrosion, a hiki ke kū i nā kaʻina hana hoʻoheheʻe injection ma lalo o ke kiʻekiʻe wela a me nā kūlana kiʻekiʻe.ʻO nā kila mea hana maʻamau ka P20 (i ʻike ʻia ʻo 3Cr2Mo ma Kina), 718 (ʻike ʻia ʻo 3Cr2NiMo ma Kina) a pēlā aku.

(2) Mea kila kila: ʻO ke kila kila kekahi mea maʻamau i hoʻohana ʻia i ka lua.Loaʻa i ke kila kila ke kūpale kiʻekiʻe a me ka pale ʻana i ka oxidation, kūpono ia no ka mālama ʻana i nā mea plastik i loaʻa i nā mea waikawa a i ʻole ka alkaline.ʻO nā mea kila kila maʻamau ʻo SUS420, SUS304 a pēlā aku.

(3) Aluminum Aluminum Material: Aluminum Aluminum mea māmā a me ka maikaʻi thermal conductivity mea, kūpono no ka hanaʻana i nā poʻi nui a i ʻole nā ​​ʻōpala me nā koi haʻahaʻa haʻahaʻa.He kiʻekiʻe ka thermal conductivity nā alumini alumini, e kōkua i ka wikiwiki i ka hoʻoluʻu ʻana o nā plastics.ʻO nā mea alumini alumini maʻamau he ADC12, 6061 a pēlā aku.

(4) Copper alloy material: Copper alloy he thermal conductivity maikaʻi a ʻaʻahu i ke kūpaʻa ʻana, kūpono no ka hana ʻana i ka ʻōpala ma lalo o ke kiʻekiʻe wela a me nā kūlana kiʻekiʻe.Hiki i nā ʻāpana keleawe ke hāʻawi i ka hoʻopau wela ʻoi aku ka maikaʻi a kōkua i ka hoʻokele ʻana i ka nui o ka hoʻoilo o nā plastics.ʻO nā mea hao keleawe maʻamau he H13, CuBe2 a pēlā aku.

(5) Nā mea polimer: Ma waho aʻe o nā mea metala, aia kekahi mau mea polymer hiki ke hoʻohana ʻia no ka hana ʻana i ka ʻāpana lua o ka mold plastic.No ka laʻana, polyimide (PI), polytetrafluoroethylene (PTFE) a me nā mea ʻē aʻe he maikaʻi loa ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa corrosion, kūpono no ka mālama ʻana i nā plastics wela kiʻekiʻe a i ʻole nā ​​​​mea plastik kūikawā.

Pono e koho i ka mea kūponopaʻi palakamea lua e like me nā koi noi kikoʻī a me nā ʻano o ka mea plastic.Loaʻa i nā ʻano mea like ʻole nā ​​hiʻohiʻona a me ke ʻano o ka noi, no nā huahana injection a me nā pono hana, ʻo ke koho ʻana i nā mea cavity kūpono he mea nui ia e hōʻoia i ka hana a me ke ola.