Te hononga tata i waenga i ngā rauemi nairona me ngā waka pūngao hou #kirihou hangarau #Whakakī whakarerekētanga whakakī #Mīhini Whakakī Naira #Taputapu rauemi nairona tā 3D

Ki te whakatauritea ki te ao tuku iho o ngā waka wahie, ko te pūnaha EIC te mea nui hei wehewehe i ngā waka hiko hou mai i ngā waka wahie tuku iho, ā, koinei hoki te paerewa tino nui hei ine i te kaha o te waka. Nā te whakatinanatanga o te pūnaha EIC o ngā waka hiko hou, kua tino rerekē te whakamahinga o te nairona!

Nā, ko ēhea ngā rauemi nairona ka taea te whakamahi ki ngā waka hiko hou?

PA46

Kei a PA46 ngā āhuatanga o te tioata teitei, te ātete pāmahana teitei, te pakari teitei, te kaha teitei me ētahi atu. Ko te nuinga o te whakamahinga i roto i te miihini motuka me ngā wāhanga e karapoti ana, pērā i te pane rango, te turanga rango, te potae hinu, te tuku.

PA6

He pai rawa ngā āhuatanga miihini o PA6, he pakari, he pakari, he ātete ki te kakahu me te mimiti ru miihini, he pai te whakamarumaru me te ātete ki ngā matū. He whānuitia te whakamahinga i roto i ngā wāhanga motuka, te hikohiko me te hiko kore me ētahi atu mara.

·Te turanga rama tohu

Kei ngā wāhi ka pāngia pea ngā turanga rama tohu, nō reira he whakaritenga motuhake mō te ātete pānga me te pakari, ka taea te whakakore mā te whakamahi i te PA6. Ko te whakamahinga o te PA6 + GF i roto i ngā whakatikatika tīwiri noa, i ngā whāriki rānei, he wāhanga anō hoki o ngā mahi o ia rā a ngā kamupene motuka.

·Ngā wāhanga anga waka

Ko te painga nui o te whakamahi i ngā kirihou i roto i te anga waka ko te whakaiti i te taumaha. Ahakoa kua tāpirihia he muka karāhe, ka taea tonu e ngā wāhanga PA6 te mama ake i te 20 ki te 30 ōrau i te koranu konumohe, ā, ka taea e te taumaha iti o te waka te whakapai ake i te whakapaunga pūngao. Ā, mō te ringa hurihuri o raro me ētahi atu wāhanga, ka whakaitihia te kounga o te kore-pūwero, ka taea te whakapai ake i te mahi taraiwa, ka pai ake te pumau o te tinana, ka tairongo ake te mana whakahaere.

·Anga puranga utu

I ngā tau tata nei, he nui ngā rangahau mō ngā rauemi mō ngā pou utu waka. Nā te mea ka puta te pou utu i ngā momo wā katoa o te oranga o ia rā, he teitei ake ngā whakaritenga mahi. I waho i te raki, me tu atu ki te taiao pāmahana iti; hei ārai i te ahi ohorere, me ngā āhuatanga taiao rerekē. Hei tāpiri, ko te whakarite i te pou utu me te tu atu ki te taiao uaua he mea nui anō hoki.

PA He matūriki mātotoru, he mātotoru rānei, he rite ki te miraka, ā, he tino pai te mahi, ahakoa tōna kaha miihini, tōna pakari, tōna ātete ki te whakamakuku me te kakahu, tōna kaha pai ki te whakamahana hiko me te ātete matū, koia tētahi o ngā whiringa mō ngā rauemi puranga utu.

PA66

Ki te whakatauritea ki te PA6, he pai ake te ātete ngoki a te PA66, engari he iti ake te kaha o te ru me te mimiti ru miihini. He whānuitia te whakamahinga i roto i ngā motuka, ngā waka rererangi, ngā hikohiko me te miihini hiko me ērā atu.

PA12

Kei a PA12 ngā āhuatanga o te whakakotahi i te polyamide me te polyolefin nā te nui o ngā matū whakapakeke. Ko ōna āhuatanga tino pai ko te pāmahana pirau teitei, te mimiti wai iti, me te ātete pāmahana iti tino pai.

E whakamahia ana i roto i te paipa hinu motuka, te papa taputapu, te pētera whakatere, te ngongo parai, ngā wāhanga pūwero hiko me te hiko, me te hipoki taura.

PA6 whakarei ake i te ātete mura kore-halogen

Mā te whakamahi i te whakarei ake i te muka karāhe kopikopiko, ka whakaritea ēnei muka ki ngā tuaka maha, e kore e taea anake te whakatutuki i te pānga ārai mura pai, engari ka taea hoki te taurite tika i te ara kawenga i roto i ngā wāhanga, ka taea te whakamahi ki te anga o te waeine whakahaere, te wehewehe, te pereti uhi me ētahi atu wāhanga pēhanga teitei o te pouaka pākahiko o ngā waka pūngao hou.

Ka whakarei ake te muka karāhe roa i te PA6

He maha ngā painga o te PA6 roa kua whakapakarihia ki te muka karāhe, he rite ki te konganuku, he pai mō te hanga hua mōrahi motuka uaua. Hei tauira, ko te kurupae o te papa taputapu, ka hono tika te kurupae o te papa taputapu ki te tinana o te motuka, ka pikau me te tuku i te kawenga o ngā taputapu taunekeneke tangata-rorohiko me ngā wāhanga whakapaipai, ā, ka hanga i te pūnaha haumaru o te kokopiti me ētahi atu wāhanga haumaru, e pā tika ana ki te whakahaere me te haumaru o te motuka.

Ka whakarei ake te muka karāhe i te PA66

He kaha te rauemi nairona kua whakapakarihia ki te muka karāhe, he ātete pai ki te kakahu, he ātete ki te waikura, he pai hoki te whakamarumaru, ā, he whānuitia hoki te whakamahinga i roto i ngā wāhanga o te pūnaha utu waka hiko hou. Ko ngā tono tawhito ko te pouaka pākahiko, te whare motuka AC, te pūnaha utu waka hiko, me ētahi atu.

He whānuitia te whakamahinga o ngā rauemi PA66 kua whakapakarihia ki te muka karāhe i roto i te umanga motuka, pērā i te taupoki miihini motuka, ngā tatau, te papa taputapu, ngā nohoanga me ētahi atu wāhanga. Ko ngā ōwehenga PA66 me te muka karāhe e whakamahia whānuitia ana ko: Ka taea te whakamahi i te rauemi whakarei ōwehenga muka karāhe PA66 + 10% i roto i ngā wāhanga o roto o te motuka, ka taea hoki te whakamahi i te rauemi whakarei ōwehenga muka karāhe PA66 + 30% mō ngā taputapu o waho o te motuka.

Ka taea hoki te whakamahi i te PA66 kua whakakahangia ki te muka karāhe hei whare whakahaere whakatere hiko — he wāhanga e whakarato ana i te tohu whakaterenga/whakahekenga e ai ki te tūranga o te pētara.

PA12

He ngāwari te rauemi mata kirihou PA12 i waenga i te kirihou me te rapa, he tino motuhake te rahi, he kaha pakaru pehanga teitei ahurei. He pai mō ngā pupuhi pakari, ngā ngongo hinu maeneene, ngā paipa wahie, ngā ngongo korehau, ngā ngongo parai hau, ngā paipa pēhanga hau, ngā paipa wahie paparanga maha, ngā taputapu wahangu, te hipoki taura, ngā wāhanga āhua uaua, me ētahi atu.

Ki te whakaritea ki te paipa rapa, ka taea e te raina PA12 te whakaiti i te kounga o te pūnaha. Ko te mātotoru o te PA12 he 1.02 karamu/cm, ko te mātotoru o te rapa EPDM e whakamahia ana i roto i ngā paipa motuka tuku iho he 1.1~1.2 karamu/cm. I taua wā, he angiangi te pakitara o te ngongo o te raina PA12. Hei tauira, ko te paipa he diameter o roto o te 15~18 mm, ko te paipa wai PA12 he 1.25~1.5 mm anake, ko te matotoru o te pakitara o te paipa rapa EPDM he 3.5~4mm te nuinga. Mā te tatau whānui, ka taea e te whiriwhiri i te rauemi PA12 te whakaiti i te taumaha o te paipa mā te 65%. Ko te kaupapa paipa PA12 i tangohia e te tauira o Guangzhou Automobile Group Co., Ltd. kua heke te kounga o te pūnaha paipa mā te 56% ki te whakataurite ki ngā paipa whakarewa me te rapa tuku iho.