Te Tukanga Hanga o te Carbide Simenita E kīia pinepinetia ana, hei whakapai ake i te pai o te mahi miihini, me arotau ngā tawhā tapahi matua e toru—te tere tapahi, te hohonu o te tapahi, me te tere whāngai—nā te mea koinei te huarahi māmā me te huarahi tika rawa atu. Heoi, ko te whakanui ake i ēnei tawhā he maha ngā wā ka herea e ngā āhuatanga o ngā taputapu mīhini o nāianei. Nō reira, ko te tikanga tino ohanga me te watea ko te whiriwhiri i te taputapu tika. Ko ngā taputapu carbide simenita te mea matua i roto i te mākete taputapu i tēnei wā. Ko te kounga o te carbide simenita e whakatauhia ana e ngā āhuatanga e toru: te anga carbide simenita (anga), te hanganga me te āhua o te mata (kikokiko), me te paninga (kiri). I tēnei rā, ka ruku hohonu tātou ki ngā taputapu miihini, mai i te "anga ki te kikokiko." Te Hanganga o te Anga Carbide Simenita Ko te anga carbide simenita he rua ngā wāhanga matua:
Wāhanga Whakamārō: Kei roto i tēnei ko ngā rauemi pēnei i te tungsten carbide (WC) me te titanium carbide (TiC), e tīmata ana hei paura.
Kaua e whakahaweatia ēnei paura—koinei ngā rauemi mata matua mō ngā waro sima katoa.
Te Hanganga o te Tungsten Carbide:He mea hanga te karāhe tungsten mai i te tungsten me te waro. Ka konatunatua te paura tungsten he 3–5 μm te rahi o te matūriki ki te pango waro i roto i te mira pōro hei whakaranu maroke. I muri i te whakaranu pai, ka whakatakotoria te ranunga ki roto i te paepae karāhe, ka whakamahanatia ki roto i te oumu ātete karāhe ki te 1400–1700°C. I tēnei pāmahana teitei, ka puta he karāhe tungsten i roto i te tauhohenga.
Ngā Āhuatanga:He tino mārō, he pakarukaru hoki te tungsten carbide, ā, ko tōna ira rewa kei runga ake i te 2000°C, ā, i ētahi wā neke atu i te 4000°C. Mā tēnei ka whakatau te mārō me te ātete ki te kakahu o te koranu.
Konukōrero: Ko te tikanga, ko ngā konganuku rino pēnei i te cobalt (Co) me te nickel (Ni) ka whakamahia, ko te cobalt te mea tino kitea i roto i te miihini.
Hei tauira, ina konatunatua te tungsten carbide ki te cobalt, he mea nui te nui o te cobalt ki ngā āhuatanga o te carbide sima. Ko te nui ake o te cobalt ka whakapai ake i te pakari, ko te iti iho o te cobalt ka whakanui ake i te pakeke me te ātete ki te kakahu.
Tukanga Hanga
1. Te Whakarite Paura (Mira Mākū) I roto i te rūma mira, ka hurihia ngā rauemi mata ki te rahi matūriki e hiahiatia ana i roto i te taiao me te etanoru, te wai, me ngā here waro. Ko tēnei tukanga, e mōhiotia ana ko te mira mākū, ko te tāpiri i ngā whakarewa waro, kore-waro rānei hei āwhina huri.
▶ He aha te Mira Makuku?
▶Ka taea anake e te mira maroke te huri i ngā rauemi ki te taumata maikoroni (hei tauira, neke atu i te 20 μm) nā te mea, i raro iho i tēnei rahi, ka nui te kohikohinga o ngā matūriki e te kukume hiko, ā, ka uaua ake te huri.
▶Mā te mira mākū, me te pānga o ngā āwhina mira, ka taea te whakaiti i te rahi o te matūriki ki ētahi maikorona, ki ētahi nanometa rānei.
▶Te Roanga: I runga i ngā rauemi mata, e 8–55 hāora te roa o te mira mākū, ā, ka taurite te whakatarewatanga o ngā rauemi mata.
2. Whakamaroke RehuKa pupuhihia te ranunga wai ki roto i te whakamaroke rehu, ka mimiti te hau hauota wera i te etanoru me te wai, ka waiho te paura kirikiri he rite te rahi.
▶Ko te paura maroke he mea hanga ki ngā matūriki porowhita, ko te whānui kei waenga i te 20–200 μm. Hei whakamārama i tēnei, ko te paura tino pai rawa he iti iho i te haurua o te matotoru o te makawe tangata.
▶Ka tukuna te paraoa maroke kia tirohia te kounga kia tino rite ai.
3. Te PēhiKa tukuna te paura kua tirotirohia ki roto i te mīhini pēhi hei hanga i ngā whakaurunga taputapu.
▶Ka whakanohoia te pokepokea ai ki roto i te mīhini, ā, ka whakahaerehia te poka me te mate hei pēhi i te paura ki te āhua me te rahi taketake o te taputapu.
▶I runga anō i te momo whakauru, ka taea e te pēhanga e hiahiatia ana te eke ki te 12 tāne.
▶I muri i te pēhitanga, ka paunatia ia mea whakauru kia pai ai te kounga me te tika.
4. Te Whakapūngao He tino pakarukaru ngā mea whakauru hou kua pēhia, ā, me whakapakeke i roto i te oumu whakapūngao.
▶Ka whakamahanahia ngā mea whakauru mō ngā hāora 13 i te 1500°C, ka herea te cobalt rewa ki ngā matūriki tungsten carbide. I te 1500°C, ka tere te rewa o te maitai, pērā i te tiakarete.
▶I te wā e whakatōngia ana, ka mimiti te polyethylene glycol (PEG) i roto i te ranunga, ā, ka whakaitihia te rōrahi o te mea whakauru mā te 50% pea, ka eke ki tētahi taumata pakeke.
5. Te Maimoatanga Mata (Te Whakakoi me te Paninga) Hei whakatutuki i ngā ine tika, ka whakakoitia ngā mea whakauru hei huri i ngā mata o runga me raro.
▶Nā te mea he tino mārō ngā whakaurunga karawiti sima kua whakatōkia, ka whakamahia ngā wira huri taimana ahumahi mō te huri tika.
▶E hiahiatia ana he hangarau huri tino tika mō tēnei mahi. Hei tauira, e whakamahi ana a Huitene i te hangarau huri tuaka-6 matatau hei whakatutuki i ngā whakaritenga manawanui tino kaha.
I muri i te huri, ka horoia ngā mea whakauru, ka pania, ā, ka tirotirohia te kounga whakamutunga.
He aha i whiriwhiri ai koe i te Chengduhuaxin Carbide?
Ko te Chengduhuaxin Carbide te mea tino rongonui i te mākete nā tōna whakapau kaha ki te kounga me te auahatanga. Ko ā rātou mata whariki tungsten carbide me ngā mata kōhao tungsten carbide he mea hanga mō te mahi tino pai, e whakarato ana i ngā taputapu ki ngā kaiwhakamahi e tuku ana i ngā tapahi ma, tika, me te tu atu ki ngā uauatanga o te whakamahinga ahumahi taumaha. Me te arotahi ki te roa me te whai hua, ka tukuna e ngā mata kōhao a Chengduhuaxin Carbide he otinga tino pai mō ngā ahumahi e hiahia ana ki ngā taputapu tapahi pono.
He kaiwhakarato ngaio me te kaihanga a CHENGDU HUAXIN CEMENTED CARBIDE CO., LTD.ngā hua tungsten carbide,pērā i ngā maripi whakauru carbide mō te mahi rakau, carbidemaripi porowhitamōrakau tātari tupeka me te hikareti tapatapahi, maripi porowhita mō te tapahi i te kātene kōwhai,mata heu toru-kōhao/mata heu kōhao mō te tākai, te rīpene, te tapahi kiriata angiangi, ngā mata tapahi muka mō te umanga kakahu me ētahi atu.
Neke atu i te 25 tau o te whanaketanga, kua kaweakehia ā mātou hua ki Amerika, Rūhia, Amerika ki te Tonga, Īnia, Turkey, Pakitāne, Ahitereiria, Āhia ki te Tonga me ētahi atu. He kounga pai rawa atu, he utu whakataetae hoki, ā, e whakaaetia ana e ā mātou kiritaki tō mātou ngākau pukumahi me te aro tere. Ā, e hiahia ana mātou ki te whakatū hononga pakihi hou me ngā kiritaki hou.
Whakapā mai ki a mātou i tēnei rā, ā, ka whiwhi koe i ngā painga o te kounga pai me ngā ratonga mai i ā mātou hua!
Ngā pātai noa a te kiritaki me ngā whakautu a Huaxin
Kei te rahinga te rahinga, ko te tikanga he 5-14 rā. Hei kaihanga mata ā-ahumahi, ka whakamahere a Huaxin Cement Carbide i te whakaputanga mā runga i ngā ota me ngā tono a ngā kiritaki.
E 3-6 wiki te roa, mēnā ka tono koe i ngā maripi mīhini ritenga, i ngā mata ahumahi rānei kāore i te wātea i te wā e hoko ana. Kimihia ngā Tikanga Hoko me te Tukunga o Sollex i konei.
mēnā ka tono koe i ngā maripi mīhini ritenga, i ngā mata ahumahi rānei kāore i roto i te taonga i te wā e hoko ana. Kimihia ngā Tikanga Hoko me te Tukunga o Sollexkonei.
Ko te tikanga, ko te T/T, ko te Western Union... ko ngā moni tāpui tuatahi, ko ngā ota tuatahi katoa mai i ngā kiritaki hou ka utua i mua. Ka taea te utu i ētahi atu ota mā te nama nama...whakapā maikia mōhio atu
Āe, whakapā mai. He maha ngā āhua o ngā maripi ahumahi, tae atu ki ngā maripi porowhita o runga, ngā maripi porowhita o raro, ngā maripi niho/ngoi, ngā maripi porowhita poka, ngā maripi tika, ngā maripi poroporo, ngā maripi pito koi, ngā mata heu tapawhā rite, me ngā mata trapezoidal.
Hei āwhina i a koe ki te tiki i te mata pai rawa atu, ka hoatu pea e Huaxin Cement Carbide ētahi tauira mata hei whakamātautau māu i roto i te hanga. Mō te tapahi me te huri i ngā rauemi ngāwari pēnei i te kiriata kirihou, te pepa konutea, te winiru, te pepa, me ētahi atu, ka whakaratohia e mātou ngā mata huri tae atu ki ngā mata tapahi kōhao me ngā mata heu e toru ngā kōhao. Tukuna mai he pātai mēnā kei te hiahia koe ki ngā mata mīhini, ā, ka tukuna atu e mātou he tuku ki a koe. Kāore e wātea ana ngā tauira mō ngā maripi ritenga engari nau mai ki te tono i te rahinga iti rawa o te ota.
He maha ngā huarahi hei whakaroa i te roa o te ora me te roa o te wā e mau ana ō maripi me ō mata mahi ahumahi kei roto i te toa. Whakapā mai ki a mātou kia mōhio ai koe ki te āhua o te takai tika o ngā maripi mīhini, ngā āhuatanga rokiroki, te haumākū me te pāmahana hau, me ngā paninga tāpiri hei tiaki i ō maripi me te pupuri i tō rātou mahi tapahi.
Te wā tuku: Hurae-18-2025
