Utauta Whakakotahi Waipēhi Ngongo Kotahi GYJK-38-60/33(25) 72Mpa
GYJK-38-60/33(25) 72MpaUtauta Whakakotahi Waipēhi Ngongo Kotahi
I. Tirohanga Whānui mō te Hua
He taputapu whakahoro waipēhi whai hua te taputapu hora tapahi waipēhi, i hangaia i runga i ngā tikanga mahi a te tangata. He hoahoa kotahi-ngā ngongo, kotahi-atanga tēnei hua, kāore he paipa hiku, e āhei ai te mahi i raro i te pēhanga. Ka taea te whakahaere i roto i te pēhi kotahi, kia māmā ai te mahi. Mā te pana kore-paheke e whakahaeretia ana, ka taea e ia te mahi tika i ngā mahi pēnei i te tapahi me te whakapiri. Kei roto he raka waipēhi e rua-ara, he mahi raka-ā-unoa me te pupuri pēhanga. Kei te kakau he pūnaha rama LED whakauru, ka taea te whakarato rama roa mō ngā kaimahi whakaora. Mā te hoahoa kakau mīhini hurihuri 360° ka taea te mahi tapahi maha-koki, kia māmā ai te mahi. I te wa ano, he āhuatanga anō hoki o te mama, te ngāwari pai, te kaha o te mahi, te tinana taurite, te penapena mahi, me te ngāwari o te whakahaere. Ka whakauruhia e te taputapu hora tapahi ngā āhuatanga mahi o te taputapu hora me te taputapu tapahi ki runga i te taputapu whakaora kotahi, nō reira koinei te whiringa tuatahi mō ngā taputapu whakaora ohorere.
II. Ngā Āhuatanga o te Hua
- Ko ngā mahi a te mīhini hora tapahi waipēhi he tapahi, he hora, he kukume i te wā kotahi.
- Ka taea e ia te wetewete i te waka katoa me te tapahi i ngā wāhanga waka, ngā paipa hanganga whakarewa, ngā pae maitai āhua motuhake, me ngā pereti maitai.
- He mea hanga ngā taputapu tapahi ki te maitai taputapu koranu kaha-teitei ka taea te huri anō, he roa te wā mahi, ā, he pai hoki te ātete ki te kakahu.
- He taupoki tiaki kei ngā wāhanga neke. He ātete te tapahi ki te taupatupatu, ā, mā te takirere aronga ā-ringa e tautuhi aunoa ana i te pūnaha ka whakaratohia he taurangi haumaru mō te kaiwhakahaere.
- Mā te mahi a te takirere whakahaere ā-ringa ka taea te whakatika i te whakatuwheratanga me te katinga o ngā mata i tētahi tūranga, ā, ka taea hoki te raka i a ia anō.
- He poto te wā whakatuwheratanga me te wā kati, ā, ka tere ake te tukanga whakaora.
- He mea kawemai ngā wāhanga hiri katoa, he pai ake te kounga.
- Nā te hoahoa kāore he paipa hiku, he mea watea te kawe, te penapena, me te whakahaere.
- He hoahoa atanga kotahi-ngongo te taputapu, ka taea te hono wawe, te mono me te momotu i raro i te pēhanga, kia haumaru ake ai, kia watea ake ai hoki te mahi.
- Nā te whānui o te whakatuwheratanga ka taea te whakahaere i te nuinga o ngā āhuatanga whakaora. Mā te hoahoa whakauru o te kakau me te pana ka tino āwhina i te mahi a ngā kaimahi whakaora.
- He māmā ake te whakamahi i te hanganga whakauru pūtu hou i roto i te wāhi whaiti.
- Kua hangaia te taputapu me te "tape whakatere", e whakanui ana i te tere mā te 65% ki te whakataurite ki te hangarau tuku iho, e tere ake ai te ahunga whakamua o te whakaoranga.
- Ka taea te whakakapi wawe i te pane horapa tapahi ka taea te tango, kia watea ai te whakawhānui i ētahi atu pane horapa tapahi mahi.
III. Ngā Tohu Hangarau Matua
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Pūtake whakamātautau: He Whakamātautau mō ngā Utauta Whakahoro Waipēhi GB/T 17906-2021 Ngā Tikanga Hangarau Whānui mō ngā Utauta Whakahoro Waipēhi o ngā Taputapu Whakaora Āwhina Ahi GB/T 7999-2015 Tikanga mō te Tātaritanga Tirohanga Tukunga Whatu o te Konumohe me ngā Koranu Konumohe mā te Pānui Tika
Pēhanga whakahaere: 75MPa Te kaha whakawhanui: 59.6kN Te tawhiti whakawhanui: 370mm Te kaha kutikuti: Ka taea te tapahi i te maitai porowhita me te diameter o te 30mm (i hangaia ki te rauemi Q235A) i te wā kotahi. Wā kati me te whakatuwheratanga kore-uta: 9.2s Taumaha: 13.7kg Ngā ine o waho: Roa * Whānui * Teitei: 839mm * 267mm * 212mm
I muri i te whakamātautau kaha o te taputapu whakahoro i te 1.5 ngā wā o te pēhanga whakahaere kua whakatauria, kaua e puta he turuturu hinu waipēhi pumau, he rerekētanga tūturu e kitea ana, he whati, he kino rānei ā-ringa. I muri i te whakamātautau hiri, ko te nekehanga mōrahi ko te 1mm. I muri i ngā whakamātautau i te pāmahana teitei o te 55℃ me te pāmahana iti o te -30℃, ka taea e ia te mahi noa me te kore e turuturu, e puta rānei he āhuatanga rerekē. I muri i te whakamātautau wiri, he rite tonu te mahi, kāore he āhuatanga rerekē. Ko te mahi a te takirere ahunga ā-ringa o te taputapu whakahoro he hoki aunoa ki te tūranga kūpapa. I te wā e whakahaerehia ana, ina hoki te takirere ahunga whakahaere ā-ringa ki te tūranga kūpapa, ka mutu te mahi a te taputapu whakahoro i roto i te 2 hēkona. Ina mahi anō, kāore te taputapu whakahoro e neke whakamuri. I te wā e whakahaerehia ana, ki te motuhia te pūtake hiko, ka taea e te mīhini hora tapahi te raka-ā-ia anō, ā, ko tōna nekehanga mōrahi me 1.4mm. I muri i te whakamātautau pono, me noho noa te mahi, kāore he turuturu, he āhuatanga rerekē rānei. Kaua e piko, e pakaru rānei ngā taha tapahi o te mīhini hora tapahi. Te whakamātautau i te rauemi rango (7075) Si: 0.21% Fe: 0.45% Cu: 1.3% Mn: 0.12% Mg: 2.4% Karāhe: 0.19% Zn: 5.4% Tī: 0.04% |
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