Ngā puipui tapawhā ōrite me te tapawhā hui, tētahi kupu mō te tapawhā hui, he puipui maitai ōrite me te roa tāpiritia. Ko tētahi tapa maitai i rōpūtia i muri i te tukatuka. I te nuinga o te wā, ko te maitai tapa pōturi, papaku, pōro, huihui ai hei hanga i tētahi puipui pōturi, kātahi ka rereke i te puipui pōturi ki te tapawhā, kātahi ka tapahia ki te roa e hiahiatia ana. Ko te puipui maitai ōrite te ingoa, ko te kupu whakarite F. Ko te puipui maitai kāore i te ōrite te ingoa, ko te kupu whakarite J.
Tapawhā tapawhā e whai ana i te tikanga huihuinga: tapawhā kāore he wera, tapawhā kāore he makawe makariri, tapawhā kāore he whakaputanga, tapawhā huihuinga.
E whai ana i te matā: tapawhā maitai iti, tapawhā maitai iti
1, ko te maitai iti e wehenga ana: Q195, Q215, Q235, SS400, 20 # maitai, 45 # maitai me ētahi atu anō hoki.
2, ko te paraihe taura rino whakakaha rawa ko te: Q355, 16Mn, Q390, ST52-3 me ētahi atu.
Ngā matū hua tāone: Q195-215; Q235B
Ngā tātai whakamahinga:
GB/T6728-2017,GB/T6725-2017, GB/T3094-2012 ,JG/T 178-2005,GB/T3094-2012 ,GB/T6728-2017, GB/T34201-2017
Rohe whakamahinga: Whakamahia whānui ki te hanga huinga, hanga whare, ahumahi paraihe, waka mahi māra, whare tipu māra, ahumahi motukā, ngā rori, ngā pātātā o ngā ara rautahi, ngā anga kōhanga o ngā kōngahu, ngā taputapu whare, whakapai tāone, me ngā marau hanganga rino.
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