Uila uamea uameaElectrode
G302
GB/T E430-16
AWS E430-16
Faʻamatalaga: G302 o se Cr17 uamea eletise eletise ma le titanium-calcium coating.E mafai ona faʻaaogaina i le AC ma le DC.
Fa'aoga: Fa'aoga mo le u'iina o mea fa'a'ele'ele (nitric acid) ma le fa'afefeteina o le u'amea Cr17.
Su'ega vaila'au o u'amea u'amea(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.10 | ≤1.0 | ≤0.90 | 15.0 ~ 18.0 | ≤0.6 | ≤0.75 | ≤0.75 | ≤0.03 | ≤0.04 |
Tulaga fa'ainisinia o u'amea u'amea:
| Su'ega mea | Malosi fa'asa Mpa | Fa'aumiumi % |
| Fa'amaonia | ≥450 | ≥20 |
Fautuaina le taimi nei:
| u'amea lautele （mm） | 3.2 | 4.0 | 5.0 |
| Uelo Uila （A） | 80 ~ 120 | 100 ~ 160 | 150 ~ 200 |
Fa'aaliga:
1. E tatau ona tao le eletise mo le 1 itula i le 150 ℃ aʻo leʻi faʻaogaina le faʻaogaina;
2. O le vaega uelo e tatau ona muaʻi faʻavevela ile 200 ° C aʻo leʻi faʻapipiʻiina.
Wenzhou Tianyu Electronic Co., Ltd. na faavaeina i le 2000. Ua matou galulue i le gaosiga ou'amea eletises, tootoo uelo, mauelo fa'aaogamo le silia ma le 20 tausaga.
O a tatou oloa autu e aofia ai eletise u'amea u'amea, uaea u'amea uamea kaponi, uaea u'amea u'amea maualalo, fa'aeletise u'amea fa'afefete, u'amea u'amea nickel & cobalt, uaea u'amea mālūlū & uaea u'amea maualalo, uaea u'amea uamea, uaea fa'a'au'au fa'alu, uaea uaea fa'afefeteina. uaea u'amea alumini, uelo fa'aluulu.uaea, nickel & cobalt u'umea uaea, apamemea u'amea uaea, TIG & MIG uaea, tungsten electrodes, carbon gouging electrodes, ma isi mea uelo & consumables.
