Kūʻai wela 65Mn Spring Steel Round Bar Me ka ikaika tensile kiʻekiʻe
Kūʻai wela 65Mn Spring Steel Round Bar Me ka ikaika tensile kiʻekiʻe
Hiʻona
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ʻO ke kila puna e pili ana i ke kila i hoʻohana kūikawā ʻia no ka hana ʻana i nā pūnāwai a me nā mea elastic ma muli o kona elasticity i ka hoʻopau ʻana a me nā kūlana hoʻonā.ʻO ka elasticity o ke kila e pili ana i kona hiki ke hoʻololi i ka elastic, ʻo ia hoʻi, i loko o kahi kikoʻī, hiki i ka elastic deformation hiki ke amo i kekahi ukana, a ʻaʻohe deformation mau loa ma hope o ka wehe ʻana o ka ukana.
Nā kikoʻī
1).Material: 65Mn, 55Si2MnB, 60Si2Mn, 60Si2CrA, 55CrMnA, 60CrMnMoA, e like me ka makemake o ka mea kūʻai.
2).ʻO ka hoʻopili ʻana: ka hoʻopili ʻana i ke kai kūpono
3).Ka lapaʻau ʻili: kuʻi, welded, pena ʻia a i ʻole e like me ka makemake o ka mea kūʻai aku
4).Nui: e like me ka makemake o ka mea kūʻai
Hoʻokaʻawale
1) E like me ka hoʻokaʻawale ʻana i ka haku mele
Wahi a GB / T 13304 maʻamau, ua māhele ʻia ke kila puna i ke kila puna ʻole (carbon spring steel) a me ke kila puna kila e like me kona haku mele.
①Ke kila puna kalapona
②Alloy puna kila
Eia kekahi, kohoʻia kekahi mau hōʻailona ma keʻano he puna puna mai nā kila'ē aʻe, e like me ke kila kila kila kiʻekiʻe, ke kila kila kila, ke kila kila kiʻekiʻe a me ke kila kila.
2) E like me ka hoʻokaʻawale ʻana o ka hana a me nā ʻano hana
①Hot rolled (forged) steel with hot rolled round steel, square steel, flat steel and steel plate, and forged poepoe steel and square steel.
②Ke kila huki anu ('ōwili) me ka uwea kila, ke kaula kila a me ka mea huki anu (he kila poepoe huki anu).
Hiʻona
Hoʻohana ʻia nā pūnāwai ma lalo o ka hopena, vibration a i ʻole ke koʻikoʻi lōʻihi, no laila pono ke kila puna e loaʻa ka ikaika tensile kiʻekiʻe, palena elastic a me ka ikaika luhi kiʻekiʻe.I ke kaʻina hana, ua koi 'ia ka puna kila i kekahi harden-hiki, 'aʻole maʻalahi e decarburize, a he maikai ili maikaʻi.
Palapala noi
E like me ka inoa, hoʻohana ʻia ke kila puna no ka hana ʻana i nā pūnāwai like ʻole, me nā pūnāwai pālahalaha liʻiliʻi, nā pūnāwai poepoe, nā pūnāwai, a me nā mea ʻē aʻe. a me nā puna lau no nā kaʻa liʻiliʻi a liʻiliʻi., pūnāwai hoʻoheheʻe mahu, pūnāwai lau nui locomotive, pūnāwai coil, pūnāwai valve, puna wai pahu hopu palekana boiler, etc.