Ngā Rakau Waea Rino Whakapūmau 12.7mm Waea Konutea Whakapūmau 1084 SAEj403
Ngā Rakau Waea Rino Whakapūmau 12.7mm Waea Konutea Whakapūmau 1084 SAEj403
Āhuatanga
-
He roa te hītori o te waea maitai kua whakamātauhia, ā, ko tōna hanga ahumahi me tana whakamahinga ka taea te whai i ngā tau 1920. Kua whanakehia nuitia i roto i ngā tau, ā, kua hua ake he whānuitanga o ngā hua me ngā āhuatanga rerekē e tika ana mō ngā whakamahinga rerekē. Kei roto i ēnei ko te waea kua tōia matao, te waea kua whakatikatikaina me te waea kua whakamaroketia, te waea whakangāwari iti, te waea kua whakapūmautia me te waea kua kōpikopikotia. Ko ēnei hua me ngā aho maitai kua whakamātauhia i hangaia mai i aua mea kua noho hei momo maitai kua whakamātauhia e whakamahia whānuitia ana puta noa i te ao.
1) Paerewa: ASTM A-421
2) Rahi: 3mm-12mm
3) Kaha kume: ≥1700Mpa
4) Taumaha pōkai: 800-1500kg
5) Te Tākai: Mōkihi Moana
Ko te waea maitai 12.7mm kua whakamātauhia, he waea maitai waro-teitei kounga teitei, i hangaia mō te whakakaha o te raima kua whakamātauhia. He mea hanga mai i te tokotoko waea maitai waro-teitei kua hurihia kia wera, kua whakamahanatia, kua mahihia kia matao kia whiwhi ai i ngā āhuatanga e hiahiatia ana. Ko te ihirangi waro o tēnei momo waea maitai he 0.65% ki te 0.85%, ā, he iti te ihirangi whanariki me te whākawa, he iti iho i te 0.035%.
Ko te kaha kume o te waea maitai kei runga ake i te 1470MPa, ā, kua āta huri te taumata kaha mai i te 1470MPa me te 1570MPa ki te 1670~1860MPa. Mō te diameter, kua whanake te waea maitai mai i te neke atu i te 3mm ki te awhe o nāianei o te 5 ki te 7mm.
Mai i te tirohanga whakarōpū, ko te waea maitai 12.7mm kua whakamātauria ki mua he waea maitai raima kounga teitei. He mea hanga motuhake kia tutuki ai ngā whakaritenga o te whakapakari raima, kia kaha ai te hanganga me te pumau ki ngā kaupapa hanga e whakamahi ana.
Ki te titiro ki ngā whakatakotoranga, ko te nui o te waro i roto i te waea maitai 12.7mm kua whakamātauhia he 0.65% ki te 0.85%, e whakarite ana i te mahi e hiahiatia ana mō tētahi rauemi kaha, pakari hoki. He iti ake hoki te nui o te whanariki me te whākawa, e whakarei ake ana i tana mahi. Ko te kaha kume o te waea he nui ake i te 1470MPa, ā, ko te whānui kei roto i te awhe 5 ki te 7mm.
He whānuitia te whakamahinga o te waea maitai 12.7mm i roto i ngā kaupapa hanga maha nā tōna kaha kume me te mahi tino pai. Ko te nuinga o te wā ka whakamahia i roto i ngā hanganga raima 12.7mm hei whakarato i te whakakaha me te pumau. Ahakoa e whakamahia ana i roto i ngā piriti, i ngā whare, i ētahi atu kaupapa hanganga rānei, ka whakarite tēnei waea maitai i te pakari me te mahi roa o ngā hanganga e tautokona ana e ia. Nā tōna ngāwari me tōna pono, he mea nui tēnei hei wāhanga o te hoahoanga hou.
Hei whakarāpopototanga, he hua kounga teitei te waea maitai kua whakamātauhia 12.7mm e tutuki ana i ngā whakaritenga whakapakari o te raima kua whakamātauhia. Nā tōna kaha teitei, te iti o te whanariki me te whākawa, me ngā whakatakotoranga rerekē, he mea tino pai mō ngā momo mahi hanga. Nā tōna hītori roa me te rongonuitanga o te ao, kua noho tēnei waea maitai hei wāhanga nui o te umanga hanga, e whakarite ana i te pakari me te pumau o ngā hanganga puta noa i te ao.
Tono
Hei ngā umanga ārahi o te umanga rauemi whakarewa o Haina, ko te "Hundred good faith enterprise" o te hokohoko maitai me te ratonga whakahaere ā-motu, ko ngā umanga hokohoko maitai o Haina, ko "Top 100 private enterprises in Shanghai". Ko te Shanghai Zhanzhi industry Group Co., Ltd.,(i whakarāpopototia ki te Zhanzhi Group) e pupuri ana i te "Ngākau Pono, Ngā Mahi, Ngā Auaha, Ngātahi-Whaitahi" hei kaupapa matua mō tana mahi, ā, e whai tonu ana ki te whakatakoto i te hiahia o te kiritaki ki te tūranga tuatahi.
- TE WHAKAPONOTANGA
- TOA-TOA
- WHAKAMAHI
- AUAHAU
