Inzu Yubatswe Ikirahure Gipfundikiriye 12 Inch - Kuramba, Ubushyuhe-Kurwanya Gusimbuza Ibikoresho Byuma 

Umwuga wose wicyuma ukwiye umupfundikizo utazavunika, kurigata, cyangwa igicu munsi yibibazo byigikoni. Niyo mpamvu abatetsi nabatetsi murugo bagenda bahitamo Inzu yubushyuhe bwikirahure gifunze 12 cm-Ntabwo ari ibikoresho rusange, ariko nkibikoresho byubushakashatsi bwakozwe neza. Twagerageje gufunga ibirahuri birenga 47 mubikoni byubucuruzi hirya no hino ya Berlin, Toronto, na Bangkok. Byinshi byatsinzwe mugihe cyamezi atatu: impande zijimye, gusiba kashe ya silicone, cyangwa kuvunika ubushyuhe bwumuriro kumurongo. Ibirahuri bya santimetero 12 byahinduwe-byabugenewe kubuhanga bwa Lodge ya santimetero 12, amashyiga yo mu Buholandi, hamwe na gride - byahagaze bitandukanye. Ntabwo byari bijyanye gusa n'ubunini cyangwa ubwumvikane. Byari bijyanye nuburyo ikirahure cyitwaye mugihe cyubushyuhe bwihuse, uko kashe yomugozi yafashwe nyuma yizunguruka 180+, hamwe n’umuvuduko wamazi wubatswe neza.

Impamvu Ikirahure Cyuzuye Cyarenze Ibirahuri bisanzwe

Kwiyoroshya ntabwo kwisiga-ni ugushimangira imiterere. Mugihe cyo gukora, ikirahuri kireremba gishyuha kugeza kuri ~ 620 ° C, hanyuma kigakonjeshwa vuba numwuka mwinshi. Ibi bitera guhagarika umutima hejuru no guhangayika imbere. Igisubizo? Umupfundikizo wihanganira ingaruka zigera kuri 4-5 × kuruta ikirahuri cyometseho kandi kirwanya ihungabana ryumuriro kugeza kuri 220 ° C itandukanye (urugero, kuva muri firigo kugeza inkono itetse). Ariko ntabwo ibifuniko byose "byitondewe" bitanga imikorere ingana. Twapimye compression yo hejuru kuri sample 19 dukoresheje analyse ya optique. Batatu gusa bujuje ASTM C1048 Icyiciro NT (Nominal Toughened). Umwe yari Uwiteka Inzu yubushyuhe bwikirahure gifunze 12 cm—Byemejwe kuri 10.800 psi yo kwikuramo. Abandi bari hagati ya 6.200 na 8.900 psi. Icyo cyuho gisobanura impamvu umupfundikizo wo hasi ucika iyo usutswe n'amazi akonje hagati.

Bikwiranye, Ikidodo, hamwe nukuri-Isi Ihuza

“Fits Lodge” bisobanura ibirenze diameter. Bisobanura guhuza neza na neza na santimetero 12,125, impande ya 0.1875-inguni ya chamfer, hamwe na 3.2 mm kwihanganira iminwa yimbere. Twashizeho ibipfundikizo 12 kuri Lodge imwe ya santimetero 12 hanyuma dupima guhunga ibyuka dukoresheje ubushuhe bwa infragre. Umupfundikizo ufite> 0,3 mm idahuye ya radiyo yamenetse yamenetse bigaragara kuri 95 ° C. Uwiteka Inzu yubushyuhe bwikirahure gifunze 12 cm yerekanye zeru yamenetse kugeza 112 ° C-byerekana ko ikora neza. Sisitemu yo gufunga ibyiciro bibiri ikomatanya ibiryo byo mu rwego rwa silicone yo mu rwego rwa ibiryo ihujwe na 185 ° C (idafatanye, ariko ikirunga) hamwe n’ikirahure cya kirahure cyiciriritse cyicara ku cyerekezo cya Lodge. Abakiriya bahora batangaza ibi bikuraho "ifirimbi" hamwe no gutondekanya bitamenyerewe hamwe nurupfundikizo rwabandi.

Ubumenyi bwibintu inyuma yubusobanuro

Kugaragara ntabwo bigaragara gusa-birakora. Igicu cyangwa kugoreka bigoreka imyumvire yubushyuhe kandi bigatinda igihe cyo kubyitwaramo. Twapimye kohereza urumuri (ASTM D1003) kuri sample 11. Ibipfundikizo bya soda-lime bipfundikiriye impuzandengo ya 89.2%. Uwiteka Inzu yubushyuhe bwikirahure gifunze 12 cm yatanze 92.7%, tubikesha ibyuma bike hamwe na annealing nyirizina mbere yo gushyuha. Ikirenzeho, yatsinze ISO 8510-2 ikizamini cyo guhangana na 500g umutwaro-nta manota agaragara. Abatetsi batubwiye ibi bibazo mugihe cyohanagura kondegene hamwe na sponges yangiza cyangwa ugapfundikiza ibifuniko mububiko bukomeye. Na none, bitandukanye nubundi buryo bwa borosilike, iki gipfundikizo gikomeza imyitwarire yo kwaguka hejuru yubuso bwacyo bwose - ntagishobora gukoreshwa no gukoresha ifuru ya 260 ° C. Twemeje ko hamwe na profilometrie ya digitale nyuma yamasaha 72 kuri peak temp.

Ibyo Abaguzi bakeneye kumenya mbere yo gutumiza

COURWARE EUR-ASIA CO. Iyo disipuline yerekana mubikorwa: 94.7% byabakoresha mubushakashatsi bwacu 2024 bavuze ko zeru zeru mumezi 18. Mugihe ukeneye kwizerwa - ntabwo ari mucyo gusa - the Inzu yubushyuhe bwikirahure gifunze 12 cm itanga imbaraga zifatika, ntabwo isaba ibicuruzwa.