Kei a Sasametal te mahi hanga mati tuwhera maitai kore waikura 304. He mea hanga i roto i te whare, ka taea te hanga i te maitai kore waikura 304 hei mowhiti, hei papa, hei kōpae, hei hanga āhua ritenga me te maha atu. Mā te hanga maitai kore waikura 304 ka whakapai ake i te ahunga, te pānga me te kaha hanganga, me te whakapai ake i te ngāwari me te pakari. Ko te 304 me te 304L (putanga waro iti) o te maitai kore waikura 304 he koranu austenitic waro iti. Mā te pupuri i te waro ki te 0.03% teitei ka whakaitihia te maturuturunga carbide i te wā e whakarewahia ana.
Momo Hanga 304 Kowiri tira
He pai te āheinga hanga o te Momo 304, engari me whai whakaaro ki ōna rerekētanga mai i ngā maitai waro me te maitai koranu. He nui ake te kaha wera o te Momo 304 i ngā maitai waro, koranu, tae atu ki ngā maitai koranu martensitic, nō reira he nui ake te pēhanga hanga, he nui ake rānei ngā whiu hama e hiahiatia ana hei hanga - me ētahi atu maitai koranu austenitic. Inaa, e rua, e toru rānei ngā wā e nui ake ai te kaha e hiahiatia ana hei hanga i ngā maitai koranu raupapa 300 i te mea e hiahiatia ana mō ngā maitai waro me te maitai koranu.
NGĀ TONO
E whakamahia whānuitia ana ngā hua i roto i ngā mara ahumahi pēnei i te hinu matū, te whakaputa hiko hau, te mīhini hangarau, te hanga mīhini, te motuka, te whakarewa, te hanga kaipuke, te tāhū kohu me te tāhū mura me te hokohoko ke atu.
Mō ētahi atu pārongo, whakapā mai, waea mai rānei i tēnei rā ki te kōrero ki tētahi tohunga hanga maitai kore waikura 304.
Wā tuku: Maehe-12-2018