Mō ngā tono ahumahi uaua e hiahia ana ki te tiaki mata tino pai,Ngā Irahiko PapaMā te tutuki i ngā whakaritenga DIN 8555 (E1-UM-350) ka puta he ātete nui ki te pakaru me te pakaru. Kei te tauira TY-C DUR 350 he hoahoa hiko SMAW pania taketake, he mea hanga motuhake mō ngā mahi whakapakeke. Ka puta he putunga pakari, whakapakeke-mahi i raro i te pānga, ka roa ake te roa o te ratonga o te wāhanga i roto i ngā taiao whakakoi. Ka whakarite tēnei hiko i te mahi pono puta noa i ngā rāngai keri, mīhini taumaha, me te rēriwe, ina ko te pirau o te mata e whakatau ana i ngā huringa tiaki me ngā utu whakahaere.
I hangaia kia rite ki ngā paerewa DIN 8555 (E1-UM-350) tino pakari, ka puta i ēnei irahiko he putunga me te hanganga moroiti austenitic e whai kiko ana i te manganese, te chromium, me te vanadium. Ka tutuki i tēnei hoahoa whakarewa te taurite pai i waenga i te pakeketanga (≈350 HB) me te ngāwari, e ārai ana i te horapa o ngā kapiti me te ātete anō hoki ki te kakahu miihini nui. Ko te hua he paparanga matotoru, ōrite e kaha ana ki te tu atu i te kuru, te keri, me te pakū taumaha-teitei.，he mea tino pai mō te tiaki i ngā taputapu utu nui e pāngia ana e ngā kaha whakahaere tino kaha.
Te maha o ngā whakamahinga o ēneiNgā Irahiko PapaHe kanapa i roto i tā rātou whānuitanga tono. He tino pai rātou ki te hanga anō i ngā wāhanga konupora konupora chromium vanadium pērā i ngā poroka rerewē, ngā roera kawe, ngā roera tautoko mekameka, ngā sprocket, me ngā roera ārahi. Ka whakaitihia e tā rātou matū putunga ngā āwangawanga mō te waimeha ina whakamahia ki ngā konganuku turanga rite, kia mau tonu ai te pakeke me te pumau o te hononga. He pono te mahi a ngā irahiko i roto i ngā konganuku takitahi.，ngā hanganga paparanga mō ngā rohe kakahu taurite me ngā puranga paparanga maha mō ngā āhuatanga pānga-mōrahi kino.
Ka whakarei ake te whai huatanga o te mahi e te hikohiko'ngā āhuatanga ngāwari ki te whakamahi. Mā tōna paninga taketake ka ngāwari te hanga i ngā pewa maeneene, pumau, me te iti o te tauhiuhi me te tango paru ngāwari. Ko te mea nui, ka tautoko i te whakarewanga i ngā tūranga katoa (papatahi, whakapae, poutū, runga), ka taea ai te whakatika i te papaanga me te kore e wetewete i ngā mīhini. Ka taea hoki e te TY-C DUR 350 te aro ki ngā rerekētanga wera-mua (te tikanga 150–250°C i runga i te papatipu turanga), e whakangāwari ana i ngā tukanga mara me te ārai i te pakaru i puta mai i te hauwai.
E tutuki ana i te DIN 8555Ngā Irahiko PapaPērā i te TY-C DUR 350, he parenga utu-whai hua tēnei mō te wā kore e pakaru ana. Mā te whakakotahi i te ātete pakaru kua whakamanahia, te whakaiti i te pakaru, me te kaha whakarewa i ngā tūranga katoa, ka whakahokia mai e rātou ngā āhuatanga nui me te whakaroa i ngā huringa ora o ngā wāhanga. Mō ngā ahumahi e whakawhirinaki ana ki ngā wāhanga koranu konupora, ka tukuna e tēnei hiko te mahi matapae, te whakaiti i te auau whakahou, me te whakaiti i ngā utu mana katoa.，te whakarite i te haere tonu o te mahi i roto i ngā taiao tino uaua.
Wā tuku: 14 o Ākuhata 2025