Uila uamea uameaElectrode
AF2594-16
AWS A5.4 E2594-16
Fa'amatalaga: AF2594-16 o se ultra-maualalo carbon nitrogen-o lo'o i ai duplex u'amea eletise eletise ma titanium-calcium coating.E mafai ona faʻaaogaina mo AC ma DC.PRE (pitting resistance tutusa tau po o pitting index) ≥ 40, o le u'amea teuina e lelei tete'e ta'e vevela.Ona o le maualalo o le carbon anotusi ma se aofaiga patino o le molybdenum ma nitrogen, o le uʻamea teuina e lelei le tetee i pitting corrosion ma popole corrosion ta'e.
Talosaga: E masani ona faʻaaogaina mo le faʻapipiʻiina o le ituaiga tutusa o le duplex stainless steel i le suauʻu i fafo, kesi masani ma fale gaosi oloa, pei ole 00Cr25Ni7Mo4N, ma isi.
Su'ega vaila'au o u'amea u'amea(%):
| C | Mn | Si | Cr | Ni | Mo | N | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.0 | ≤1.00 | 24.0 ~ 27.0 | 8.0 ~ 10.5 | 3.5 ~ 4.5 | 0.20 ~ 0.30 | ≤0.75 | ≤0.030 | ≤0.040 |
Tulaga fa'ainisinia o u'amea u'amea:
| Su'ega mea | Malosi fa'asa Mpa | Fa'aumiumi % |
| Fa'amaonia | ≥760 | ≥15 |
Fautuaina le taimi nei:
| u'amea lautele (mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Uelo Uila (A） | 50 ~ 80 | 80 ~ 120 | 120 ~ 150 | 150 ~ 200 |
Fa'aaliga:
1. E tatau ona tao le eletise mo le 1 itula i le 250 ℃ aʻo leʻi faʻaogaina le faʻaogaina;
2. E taua tele le fa'amamāina o le ele, fua o le suau'u, vai, ma mea leaga i luga o vaega uelo a'o le'i uelo.
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.
