50 kg Hanganga Tira Hau Tira Waea Waea E71T-1C

50 kg te hanganga karaehe rino hau parepare rere waea waea

AWS E71T-1C

NGĀ TONO:

Ko te E71T-1C he momo momo Titania CO2 hau maru i te waea whakarewa mo te waro iti me te 490MPa te maitai kaha teitei.

NGĀ KAUPAPA:

Ko tenei waea he CO2 hau maru i te rere o te waea o te punaha titanium slag, e tono ana mo nga waahi katoa,

me nga ahuatanga miihini pai me te mahi tukanga.

A, no te he iti fehokotaki'anga, he pūmau, me te soft.effortless tango para para te pewa, he ataahua te niao fehokotaki'anga.

WHAKATOKANGA:

1.Direct Current Hiko Pai(DCEP) fehokotaki'anga.(Waea fehokotaki'anga hono anode)

2, Whakamahia te CO2 hei hau whakamarumaru, he nui ake i te 99.9% tona ma, me te rere o te rere ko 20-25L / min.

3, ka i roto i te maha haere fehokotaki'anga, pupuri i te pāmahana paparanga i pā ana ki 150 ki te 200 nekehanga celsius.

4, Hei aukati i te puta o nga pores, tena koa tangohia te hinu me te waikura mai i te mata o te whakarewa i mua i te whakapiri.

5, te tiaki o te waea fehokotaki'anga: kua tangohia waea mehua ki te ātete makuku i mua i te whakamahi.

Me whakamahi wawe tonu i te wa e whakatuwhera ana i te kete, kaua e waiho te waea whakapiri kaore i whakamahia mo te wa roa i te rangi.

6, Na te mea ngawari ake te waea totoka, kaua e kati i te roera pehanga o te taputapu whangai waea kiki rawa.

WELDING POSITION: PA,PB,PC,PD,PE,PF

MOMO O NAIA/GAS: DC+/CO₂

Tito matū angamaheni o te konganuku kua penapena(wt%):

Ngā Āhuatanga Hangarau o te Metara Kua Pumau:

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