Ngā Pūrongo
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Te whakamātautau pakeke o Rockwell mō te whakamātautau pakeke puranga o ngā wāhanga
I roto i te hangahanga o ēnei rā, ko te pakeketanga o ngā wāhanga he tohu matua hei ine i tōna kounga me te mahi, he mea nui tēnei mō ngā ahumahi maha pēnei i ngā motuka, te rererangi, me te tukatuka miihini. Ina tūtaki ki te whakamātautau pakeketanga nui o ngā wāhanga, ko te tikanga tuku iho he maha-taputapu, he maha-ma...Pānuihia atu -
Tātari hangarau o te kōwhiringa taputapu whakamātautau pakeke o ngā mea mahi nui me te taumaha
E mōhio ana tātou katoa, he iti noa iho ngā herenga o ia tikanga whakamātautau pakeke, ahakoa he Brinell, he Rockwell, he Vickers, he taputapu whakamātautau pakeke Leeb kawe rānei, ā, ehara i te mea he mana katoa. Mō ngā wāhanga mahi āhuahanga nunui, taumaha, ā, kāore i te tino ōrite pērā i te mea e whakaaturia ana i te tauira e whai ake nei, he maha ngā whakamātautau o nāianei...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 -
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 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 -
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. Ka whakamahia ētahi whakamātautau pakeke 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
