Carbide me o ratou momo. Hea fakahū carbide whakamahia

Carbide fakahū he wahi o te taputapu kotinga, i te mea tukatuka tino tika o te workpiece mā te tango i rauemi ki te hanga i te maramara. E whakamahia ēnei āhuatanga mō te tahuri, he kōhao, reaming, mira, me te whakamahinga, me te tahi atu ngā mahi, te whakarite tika.

I roto i te hanga o ngā huānga raraunga kōpeke e whakamahia puehu i hanga i runga i Titanium carbide, Tungsten carbide me ētahi atu pūhui e kua tauta i te rongo pāmahana teitei, me te tukatuka mihini. Te mutunga iho paraharaha whiwhi mauroa, pakeke, me resistance wera. E te ara, e pā ana ki te āhuatanga whakamutunga kia tuhia ai e ko te pereti rawa ngāwari ki te kawe i te pānga o runga ki te 1150 nekehanga. Ka āta whakarite tēnei eu whāwhā rauemi kounga me te mauroa whakaratohia aratau tapahi tika.

Ngā momo o mau api rite ki te tikanga o te putanga

Ka taea te whakarōpūtia carbide fakahū, e kua aroaro i runga i te mākete i tenei ra i roto i te whānuitanga nui rite ki ngā paearu, i roto ia ratou te hiahia ki te whakanui i te tikanga o te tāpiritanga ki te mea. Na roto i tenei tawhā taea te wehea huānga ki e rua ngā rōpū. rōpū Tuatahi: paraharaha brazed. Ko te tuarua he matatahi carbide replaceable. Ko te whakamutunga i whakaritea e te tikanga pūkaha, e taea ana ki te whakatere i te tukanga o te whakakapinga o paraharaha hapa. I roto i te tahi atu mea, e taea te whakamahi ratou toutou.

whakaratohia te tikanga tuatahi e fulihi o te pereti, ai ko reira taea ki te mahi āhuatanga tuku polyhedral. e kore te whakauru i roto i tenei take e whakaratohia ana e tika ana ki te uaua i roto i te whiwhi i te āhuahanga mata e tika ana. E whakaritea paraharaha Brazed ka puritia i roto i te taputapu, me te iti rawa blunting whakakoi tamau.

Ngā momo o paraharaha o momo konganuku pakeke

kia rerekē fakahū carbide timahia i roto ratou i te tau toharite o te koranu totoka e whakatau nga āhuatanga mīhini me te hōkai o te whakamahi. Hei tauira, VK8 whakamahia hoki te mata ano, ara mira, tōtika me te whakairo, e taea te whakamahi i te workpiece i roto i steels hanganga, maka rino, me te alloys a tātau. Ka taea te kitea te hoko T15K6 paraharaha, e kua whakamahia mō te oti i ranei poluchistovogo mira, tahuri, a te tahi atu tukatuka o waro me te koranu steels.

Momo i runga i te āhuahanga o te mau papaa parau

kia whai carbide porohita, tapawha, rhombic, pentagonal, āhua tapatoru, me whai ano hoki te puka o te tapawhā whakarara. takoto te maha o mata e te maha o te tapahi tapa me te roanga o te whakamahi i roto i te maimoatanga.

Ngā wāhanga o te whakamahi o paraharaha VK3 VK3M me VK6

Ko te tuatahi o enei - te reira pereti pakeke-soldered, e whakamahia ratou mo te mutu tahuri ki te wāhanga ripeka iti o te tarai, te whakamahinga o te rua, kia rite ki te pai kia rite ki te miro whakamutunga. kia whakamahia taua āhuatanga kia, a i roto i te tahi atu momo rite o mahi, ka reira te mea he hiahia ki te whakamahi i konganuku kore-ferrous, maka rino, koranu, rauemi nonmetallic i momo muka, karaihe, rapa, kirihou me kaka kōata. Ki te angitu o VK3 whakamahia hoki te tapahi i te karaihe whārangi.

Kei te whakamahia VK3M mō te tahuri, threading, hōhā me te whakamahinga e oti e. te whakamahi i tēnei kia mātao maka rino, pakeke maitai koranu, whakapakeketia rino, me te timahia, me ngā rauemi superabrasive kahore e i tito o whakarewa. Oku kanohi tapatapahi ki carbide kōkuhu VK6 pai whakamahia mō te poluchernovogo koki taratara ranei, mira papa matatini tuatahi patopato, a hōhā, me te reaming rua. Mahi ko te kupu taea ki te hina rino, konganuku nonferrous me alloys, me te rauemi e kore e i tito o whakarewa.

Kōkuhu ai mō tapatapahi

E hangaia e paerewa kāwanatanga rerekē matatahi carbide mō te tapahi taputapu. Hei tauira, e hāngai ana GOST 25395-90 papa paraharaha, e wātea ana mō te hōhā, i roto i te irava, whakakopa cutter. Ko te taua paerewa te tono mō incisors Māka ka reira te mea he hiahia ki te tiki i nga rua matapo. kia whakamahia ai ratou i runga i me matatahi kōtiri. GOST 25402-90 E whakamahia hoki nga kaihahau aunoa me te hōhā, ao me ngā rārangi. GOST 25398-90 E tangohia rite te pūtake, ka hanga paraharaha mō te takahuri me te oti kaitapahi.

Sandvik pereti waitohu

E arumoni wātea ana i roto i alloys rerekē Sandvik carbide. Hei tauira, AC25 ko te hua e taea te whakaaro tetahi o nga whanaketanga tata. Kei te whānui taua mau api whakamahia i roto i te tukatuka o te whānui whānui o tapahi tikanga. Ngā pai hāngai i roto i te mahi ki te rino, alloys he kowiri tira, me te hanganga maitai. Ki enei āhuatanga e taea te whakatutuki tika machining tiketike, me te mauroa i te tere whakairo o 100 ki te 200 mita ia meneti. AC40 - Ko matatahi carbide replaceable, e kua whakamahia mō te tukanga rauemi rerekē. whakamatauria ki te mahi ki alloys e hāngai ana i runga i konukoreko me chromium Ideal, e taea ki te mahi i tana mahi kohakore te paraharaha ko, me i-mutunga whakaatu miramira tiketike noa i te tere whakairo o 200 m. Per meneti.

pereti koranu

AL20 Ko te huānga e kua he paninga Titanium me te apa hinu atu, whakarato nga mea timatanga mahi iti waku e taea ki te whiwhi i te whakawera raro i roto i te rohe whakairo. He tino pai ki te whakamahi i taua paraharaha mō te tukanga steels patu.

AL40 - te reira paraharaha pakeke-koranu, ano nei kua he paninga Titanium, engari kei te whakamahia hoki ngā mahi mira, haere tahi i te te wiri. Arā, enei huānga mahi i kīia e kotinga iti, anake akakoromaki i te pereti tukatuka superalloys.

AP25 - Ko te wahi whakakapinga, tono nei ki te taputapu tapahi. kaimahi te paraharaha rite te hua whakaaro whānui, ka kua kahore paninga pai io whakamahia i roto i te maimoatanga o kowiri, koranu me steels waro. Carbide taea ki te whiwhi pūmautanga tiketike, me te kaha o nga papa paraharaha, mo te mata ano.

Ko te tikanga ki te whakamahi mo te mata ano me te taputapu steels taratara, me te hanganga me te hoki maitai makanga AP40. pakari a te reira ki pikaunga taimaha, kia taea te whakamahi i te paraharaha i roto i te mau huru fifi mau.