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409 410Maaa maualuga Martensitic uamea uamea fa'aili paipa u'amea fa'apisinisi O lenei igoa e muamua fa'atasi ma 409 410
Filifiliga o mea mata'utia
Filifili le pepa u'amea u'amea martensitic maualuga maaa tele po'o le fasipepa mo ASTM A268 / A268M po'o le EN 10297-2.
Fa'ailoga
Fa'agasolo le pepa po'o le fa'asolo i foliga o paipa e ala i le ta'avale malulu po'o le ata malulu.
Uelo
Fa'aaogā le TIG (tungsten pole argon arc welding) po'o le MIG (metal inert gas protective welding). E manaʻomia le faʻatonutonuina o faʻamaufaʻailoga faʻapipiʻi i le taimi o le faʻagasologa o le uelo e faʻamautinoa ai le lelei.
Togafitiga vevela
A maeʻa le faʻapipiʻiina, e mafai ona manaʻomia togafitiga faʻamaʻi fofo ma togafitiga tuai e toe faʻafoʻisia ai mea faʻainisinia ma le faʻaleagaina o mea.
Asiasiga ma asiasiga
Faia le suʻega le faʻaleagaina o le paipa uelo, e pei ole suʻesuʻega ultrasonic, suʻesuʻega leitio, ma isi mea, ina ia mautinoa o le uelo e leai ni faaletonu. O su'ega fa'ainisinia ma su'ega fa'asao e faia i le taimi e tasi.
Togafitiga luga
E tusa ai ma le manaʻoga, o le faʻaogaina o le paipa faʻafefeteina, e pei o le pickling, passivation, ma isi, e faʻaleleia atili ai le faʻafefe.
afifiina ma tilivaina
Fa'apipi'i lelei paipa uelo ina ia mautinoa e leai se fa'aleagaina i le taimi o felauaiga.
Pe a filifilia ma faʻaaogaina paipa uʻamea uʻamea martensite maualuga-maaa, o latou siosiomaga faʻaoga patino ma manaʻoga faʻatinoga e tatau ona mafaufauina ina ia mautinoa le faʻatinoga ma le saogalemu o mea. I le taimi lava e tasi, e tatau ona mulimulitaʻia tulaga faʻatatau ma faʻamatalaga e faʻamautinoa ai le lelei o paipa uelo.