Uila Uila Uila maualalo Electrode
J606
GB/T E6016-D1
AWS E9016-D1
Faʻamatalaga: O le J606 o se eletise uʻamea maualuga-maualalo faʻatasi ma se paʻu paʻu eletise maualalo.E mafai ona faʻaaogaina mo le faʻapipiʻiina o tulaga uma ma AC ma DC.O le mautu o le faatinoga o le uelo AC e maualalo ifo i le uelo DC.
Fa'aoga: Fa'aaogaina mo le u'uina o le u'amea o le carbon steel ma le maualalo-alloy maualuga-malosi fausaga u'amea tutusa malosi, e pei o le Q420, ma isi.
Su'ega vaila'au o u'amea u'amea(%):
| C | Mn | Si | Mo | S | P |
| ≤0.12 | 1.25 ~ 1.75 | ≤0.60 | 0.25 ~ 0.45 | ≤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 | ≥590 | ≥490 | ≥15 | ≥27 |
| Tofotofoina | 620 ~ 680 | ≥500 | 20 ~ 28 | ≥27 |
Fa'asalalauina o mea o lo'o i totonu ole u'amea o lo'o teuina: ≤4.0mL/100g (auala glycerin)
Asiasiga X-ray: Ou te togi
Fautuaina le taimi nei:
| （mm） u'amea lautele | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 | 5.8 |
| （A） Uelo Uila | 40 ~ 70 | 70 ~ 90 | 90 ~ 120 | 140 ~ 180 | 180 ~ 220 | 210 ~ 260 |
Fa'aaliga:
1. E tatau ona tao le electrode mo le 1 itula i le 350 ℃ aʻo leʻi faʻaogaina le faʻaogaina;
2. E taua tele le fa'amamāina o le ea, fua o le suau'u, vai, ma mea leaga i luga o vaega uelo a'o le'i u'uina;
3. Fa'aaoga le fa'agaioiga pu'upu'u pe a uelo.O le ala uelo vaapiapi e talafeagai;
4. Pe a mafiafia le vaega uelo, e tatau ona preheated i luga o le 150 ° C ma cooled lemu pe a uma le uelo.
