Er385 osapanga dzimbiri zosasangalatsa ndodo
Kufotokozera kwaifupi:
Er385 ndi mtundu wa chitsulo chofunda, makamaka malo osapanga dzimbiri. "Er" amaima "electrode kapena ndodo," ndi "385" akuwonetsa kapangidwe ka mankhwala ndi machitidwe a chitsulo cha filimu. Pankhaniyi, Er385 adapangidwa kuti utole zitsulo zosapanga dzimbiri.
ER385 yoweta ndodo:
Zitsulo zosapanga dzimbiri, monga mtundu wa 904l, zili ndi ma chromium, nickel, ndi molybdenum, ndikuwapangitsa kuti azigwiritsa ntchito m'malo ovuta. Ndodo zoweta za Er385 zomwe zimagwiritsidwa ntchito pogwiritsa ntchito komwe kukana kwa mankhwalawa ndi kovuta kwambiri, kuphatikiza ndodo zoweta zosiyanasiyana Kutentha (gtaw kapena tiig), ndi gasi wachitsulo kumawotcherera (gmaw kapena mig).

Zojambula za ER385 Waya Waww:
Giledi | Er304 ER308L ER309L, ER385 etc. |
Wofanana | Aws A5.9 |
Dothi | Zowala, mitambo, yomveka, yakuda |
Mzere wapakati | Mg - 0,8 mpaka 1.6 mm, tig - 1 mpaka 5.5 mm, waya wapansi - 1.6 mpaka 6.0 |
Karata yanchito | Amagwiritsidwa ntchito pokonzekera kupanga ndi kukonza nsanja, akasinja, mapaipi ndi osungira ndi zonyamula katundu pazitsulo zosiyanasiyana. |
Zofanana ndi zosapanga chitsulo chosapanga dzimbiri:
Wofanana | Werkstoff nr. | Osakwana | Jis | BS | KS | Ogolera | EN |
Er-385 | 1.4539 | N08904 | SUS 904L | 904s13 | Sts 317j5l | Z2 ncdu 25-20 | X1.CcoCu25-20-5 |
Mankhwala opangidwa ndi SUS 904L Udder waya:
Malinga ndi Standard APS A5.9
Giledi | C | Mn | P | S | Si | Cr | Ni | Mo | Cu |
Er385 (904l) | 0.025 | 1.0-2.5 | 0.02 | 0.03 | 0,5 | 19.5-21.5 | 24.0-36.0 | 4.2-5.2 | 1.2-2.0 |
1.4539 Kutentha kwa ROD kumakina:
Giledi | Tansile Herland Ksi [MPA] | Element% |
Er385 | 75 [520] | 30 |
Chifukwa chiyani tisankhe?
•Mutha kupeza zinthu zabwino malinga ndi zomwe mukufuna pamtengo wochepera.
•Timaperekanso obwezeretsanso, fob, CFR, COB, ndi khomo ndi mitengo ya khomo. Tikukulimbikitsani kuti muchite zotumizira zomwe zingakhale zachuma.
•Zipangizo zomwe timapereka ndizotsimikizika kwathunthu, kuchokera ku satifiketi ya sifiketi yomaliza yomaliza. (Malipoti adzawonetsa zofunikira)
•Tikutsimikizira kuyankha mkati mwa 24hours (nthawi zambiri nthawi yomweyo)
•Perekani lipoti la SGS.
•Timadzipereka kwambiri kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutapenda zosankha zonse, sitikusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino womwe ungapangitse ubale wabwino.
•Perekani ntchito imodzi.
Kuloza magawo apano: DCEP (DC +)
Chizindikiro cha waya (mm) | 1.2 | 1.6 |
Magetsi (v) | 22-34 | 25-38 |
Zamakono (a) | 120-260 | 200-300 |
Youma (mm) | 15-20 | 18-25 |
Kuyenda kwa mpweya | 20-25 | 20-25 |
Kodi mikhalidwe ya ER385 yotentha?
1. .
2. Arc ndi ofewa komanso okhazikika, osakhazikika, mawonekedwe okongola, owombera abwino a slag, waya wokhazikika, komanso wabwino kwambiri magwiridwe antchito.

Malo owala ndi zinthu zofunika:

1. Gwiritsani ntchito zotchinga zam'mphepete mukamacheza ndi mphepo yamkuntho kuti mupewe kuwomba ndi mphepo zamphamvu.
2. Kutentha pakati pa kumadutsa kumayendetsedwa nthawi ya 16-100 ℃.
3.
4. Gwiritsani ntchito mafuta a co2 pakuwala, kuyeretsa kuyenera kukhala wamkulu kuposa 99.8%, ndipo kutuluka kwa gasi kuyenera kuwongoleredwa pa 20-25l / mphindi.
5. Kutalika kokweza kwa waya wotentha uyenera kulamulidwa mu mitundu ya 15-25mm.
6. Pambuyo potulutsa waya wowotchera, chonde dziwani kuti: Gwiritsani ntchito chinyezi-chizinga chokhalitsa, osasiya waya wosagwiritsidwa ntchito womwe umapezeka mlengalenga kwa nthawi yayitali.
Makasitomala athu





Chitsulo chosapanga dzimbiri ndidayanditsa:
1. Kulongedza ndi kofunikira kwambiri makamaka pamayendedwe apadziko lonse lapansi omwe amapereka njira zosiyanasiyana kuti afike komwe akupita, motero timayika nkhawa zapadera pofotokoza.
2. Timanyamula zogulitsa zathu m'njira zingapo, monga,


