Ngā Pūrongo Ahumahi
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Mīhini tapahi tino tika aunoa a XYZ – he turanga pakari mō te whakarite me te tātari tauira whakarewa.
Hei taahiraa matua i mua i te whakamātautau pakeketanga o ngā rauemi, te tātaritanga whakarewa rānei, ko te whāinga o te tapahi tauira he tiki tauira me ngā rahinga e tika ana me ngā āhua mata pai mai i ngā rauemi mata, i ngā wāhanga rānei, hei whakarato i tētahi pūtake pono mō te tātaritanga whakarewa i muri mai, te whakamātautau mahi, me ētahi atu. Kāore i te tika...Pānuihia atu -
Whakamātautau pakeke Rockwell o ngā hiato polymer PEEK
Ko te PEEK (polyetheretherketone) he rauemi hiato mahi-teitei i hangaia mā te whakakotahi i te kapia PEEK me ngā rauemi whakapakari pēnei i te muka waro, te muka karāhe, me te uku. Ko te rauemi PEEK he pakari ake, he ātete ake ki ngā karawarawa me te mimiti, ā, he pai mō te hanga i ngā mea e mau ana...Pānuihia atu -
Me pēhea te whiriwhiri i tētahi taputapu whakamātautau pakeke e tika ana mō ngā pae porowhita maitai waro
I te whakamātautau i te pakeke o ngā pae porowhita maitai waro he iti ake te pakeke, me whiriwhiri tātou i tētahi taputapu whakamātautau pakeke kia tika ai, kia whai hua ai hoki ngā hua o te whakamātautau. Ka taea e tātou te whakaaro ki te whakamahi i te tauine HRB o te taputapu whakamātautau pakeke Rockwell. Ko te tauine HRB o te taputapu whakamātautau pakeke Rockwell...Pānuihia atu -
Tirotiro i te pūrua hononga, te whakarite tauira āhua whakapiko pūrua, te tirotiro i te karu hiko whakarewa
Ko te paerewa e hiahia ana kia tika te āhua kume o te pito hono. Ko te porosity o te waea kume pito e pā ana ki te ōwehenga o te horahanga kāore i pā o te wāhanga hono i roto i te pito kume ki te horahanga katoa, he tawhā nui tēnei e pā ana ki te haumaru...Pānuihia atu -
Tikanga whakamātautau pakeke Rockwell 40Cr, 40 chromium
I muri i te tinei me te whakamahana, he tino pai ngā āhuatanga miihini o te chromium, ā, he pai hoki tōna kaha ki te whakapakeke, ā, he maha ngā whakamahinga mō te hanga i ngā here kaha-teitei, ngā peera, ngā taputapu, me ngā porowhita kame. He mea tino nui ngā āhuatanga miihini me te whakamātautau pakeke mō te tinei me te whakamahana i te 40Cr...Pānuihia atu -
Raupapa o ngā poraka pakeke Akomanga A—–Ngā poraka pakeke o Rockwell, Vickers me Brinell
Mō te tini o ngā kiritaki he nui ā rātou whakaritenga mō te tika o ngā taputapu whakamātautau pakeke, ka piki haere te kaha o ngā tono mō ngā poraka pakeke mā te whakatikatika i ngā taputapu whakamātautau pakeke. I tēnei rā, e harikoa ana ahau ki te whakaatu i te raupapa o ngā poraka pakeke Akomanga A.—Ngā poraka pakeke o Rockwell, ngā poraka pakeke o Vickers...Pānuihia atu -
Tikanga Kimi Pakeke mō ngā Wāhanga Paerewa o ngā Utauta Taputapu – Tikanga Whakamātautau Pakeke Rockwell mō ngā Rauemi Whakarewa
I roto i te hanga o ngā wāhanga taputapu, he tohu nui te pakeke. Tangohia te wāhanga e whakaaturia ana i te pikitia hei tauira. Ka taea e tātou te whakamahi i te taputapu whakamātautau pakeke Rockwell hei whakahaere i te whakamātautau pakeke. Ko tā mātou whakaaturanga matihiko e whakamahi ana i te kaha hiko, ko te taputapu whakamātautau pakeke Rockwell, he taputapu tino whai hua mō tēnei...Pānuihia atu -
Mīhini Tapahi Tika mō te Titanium me te Titanium Alloys
1. Whakaritea ngā taputapu me ngā tauira: Tirohia mēnā kei te pai te mahi a te mīhini tapahi tauira, tae atu ki te pūtake hiko, te mata tapahi, me te pūnaha whakamatao. Tīpakohia ngā tauira titanium, titanium rānei e tika ana, ka tohua ngā tūranga tapahi. 2. Whakatikahia ngā tauira: Whakanohoia te...Pānuihia atu -
Tauine Pakari Rockwell：HRE HRF HRG HRH HRK
1. Tauine me te Mātāpono Whakamātautau HRE: · Ka whakamahia e te whakamātautau pakeke HRE he kōhao poro maitai 1/8-inihi hei pēhi ki te mata o te rauemi i raro i te kawenga o te 100 kg, ā, ka whakatauhia te uara pakeke o te rauemi mā te ine i te hohonutanga o te kōhao. ① Ngā momo rauemi e tika ana: E tika ana mō ngā mea ngohengohe...Pānuihia atu -
Tauine Whakapakeke Rockwell HRA HRB HRC HRD
I hangaia te tauine pakeke o Rockwell e Stanley Rockwell i te tau 1919 hei aromatawai tere i te pakeke o ngā rauemi whakarewa. (1) HRA ① Tikanga whakamātautau me te kaupapa: ·Ka whakamahia e te whakamātautau pakeke HRA he kōhao kōhao taimana hei pēhi ki roto i te mata o te rauemi i raro i te kawenga o te 60 kg, ā, ka kitea...Pānuihia atu -
Te tikanga whakamātautau pakeke a Vickers me ngā whakatūpato
1 Te whakarite i mua i te whakamātautau 1) Me tutuki te whakamātautau pakeke me te indentor e whakamahia ana mō te whakamātautau pakeke a Vickers ki ngā whakaritenga o GB/T4340.2; 2) Ko te pāmahana rūma me whakahaere i roto i te whānuitanga o te 10~35℃. Mō ngā whakamātautau me ngā whakaritenga tika teitei ake...Pānuihia atu -
Whakamātautau Pakeke Rockwell Aunoa Whakaritea mō te Whakamātautau Pakeke o te Toka
I tēnei rā, kia tirohia tētahi taputapu whakamātautau pakeke motuhake a Rockwell mō te whakamātautau i te pou, he papa mahi whakawhiti motuhake tōna mō ngā wahi mahi pou, ka taea te neke aunoa i te wahi mahi kia tutuki ai te ira aunoa me te ine aunoa...Pānuihia atu
