Ngā Pūrongo
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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 -
Tukanga tauira maitai taputapu – mīhini tapahi whakarewa tika
I roto i ngā hua ahumahi, he whānuitia te whakamahinga o te maitai taputapu i roto i ngā pūnaha tuku hiko o ngā taputapu miihini maha nā tōna kaha teitei, tōna ātete ki te kakahu me te ātete ki te ngenge. Ka pā tika tōna kounga ki te kounga me te roa o te ora o ngā taputapu. Nō reira, ko te kounga...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 nui rawa 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 -
Te whakamahinga o te whakamātautau pakeke
He taputapu te whakamātautau pakeke hei ine i te pakeke o ngā rauemi. E ai ki ngā momo rauemi e inehia ana, ka taea te whakamahi i te whakamātautau pakeke ki ngā momo mara rerekē. Ko ētahi whakamātautau pakeke e whakamahia ana i roto i te umanga tukatuka mīhini, ā, ko te nuinga o te wā ka ine...Pānuihia atu -
Ngā Kaiārahi o te Rōpū Ahumahi Taputapu Whakamātautau e toro atu ana
I te 7 o Noema, 2024, i arahina e te Hēkeretari-Tianara a Yao Bingnan o te Peka Taputapu Whakamātautau o te Rōpū Ahumahi Taputapu Haina tētahi tira ki te toro atu ki tā mātou kamupene mō tētahi rangahau mara mō te hanga whakamātautau pakeke. E whakaatu ana tēnei rangahau i te kaha o te Rōpū Taputapu Whakamātautau ...Pānuihia atu -
Tauine mārō Brinell
I whakawhanakehia te whakamātautau pakeke o Brinell e te miihini Huitene a Johan August Brinell i te tau 1900, ā, i whakamahia tuatahitia hei ine i te pakeke o te maitai. (1)HB10/3000 ①Tikanga whakamātautau me te kaupapa: Ka pēhia he pōro maitai he 10 mm te whānui ki te mata o te rauemi i raro i te kawenga o te 3000 kg, ā, ko 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 kōne 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
