J555
GB/T E5511-G
AWS E8011-G
Fa'amatalaga: O le J555 o se eletise i lalo ma le maualuga o le cellulose potassium coating.AC ma DC lua-faamoemoega.pe a uelo i lalo, o le a le tafe i lalo uamea uʻamea ma slag.E tele le malosi o le arc ma le ulu.E mafai ona fausia le uelo pito i lalo i itu uma e lua ma e maualuga le saoasaoa o le uelo.
Fa'aoga: Fa'aaogaina mo le u'uina o paipa u'amea maualalo.
Su'ega vaila'au o u'amea u'amea(%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
Tulaga fa'ainisinia o u'amea u'amea:
Su'ega mea | Malosi fa'asa Mpa | Tuuina atu le malosi Mpa | Fa'aumiumi % | Tau a'afiaga (J) -30℃ |
Fa'amaonia | ≥540 | ≥440 | ≥17 | ≥27 |
Su'ega X-ray: Vasega II
Fautuaina le taimi nei:
(mm) u'amea lautele | 2.5 | 3.2 | 4.0 | 5.0 |
(A) Uelo Uila | 45 ~ 75 | 80 ~ 120 | 130 ~ 160 | 170 ~ 190 |
Fa'aaliga:
O le eletise e tatau ona tao i le 70-90 ° C mo le 1 itula aʻo leʻi faʻaaogaina.O le vevela e le tatau ona maualuga tele, a leai o le cellulose i totonu o le ufiufi o le a faʻaleagaina.
Wenzhou Tianyu Electronic Co., Ltd. na faavaeina i le 2000. Ua matou galulue i le gaosiga ou'amea eletises, tootoo uelo, ma uelo fa'aaogaina mo le silia ma le 20 tausaga.
O a tatou oloa autu e aofia ai eletise uʻamea uʻamea, eletise uʻamea carbon steel,eletise u'umea maualalo, uaea u'amea i luga, nickel & cobalt u'umea eletise, uamea malu & maualalo uaea u'umea, uaea u'amea u'amea, kesi-talipupuni uaea u'amea, alumini uaea uelo, arc uelo i lalo.uaea, nickel & cobalt u'umea uaea, apamemea u'amea uaea, TIG & MIG uaea, tungsten electrodes, carbon gouging electrodes, ma isi mea uelo & consumables.