Stainless Steel WeldingElectrode
AF2209-15
GB/T E2209-15
AWS A5.4 E2209-15
Descriptio: AF2209-15 est ultra-humilis carbonis nitrogenii continens duplex electrode immaculata ferro cum low hydrogenii tunica.Utere DCEP (electrode current directum positivum).Operatio magna est.Quia molybdenum et nitrogenium continet, et carbonis contentum valde demissum est, metallum depositum bonam rimam resistentiam habet et resistentiam corrosionis, praesertim resistentia corrosionis accentus.
Applicatio: Maxime adhibita est ad eiusdem generis glutinationem materiae carbo carbonis immaculatae ultra-humilis in petrolei et industriae hydraulicae.Ut glutino 022Cr22Ni5Mo3N duplex ferro immaculato.
Compositio chemica metallici solidi (%):
| C | Mn | Si | Cr | Ni | Mo | N | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.0 | ≤0.90 | 21.5 ~ 23.5 | 8.5 ~ 10.5 | 2.5 ~ 3.5 | 0.08 ~ 0.20 | ≤0.75 | ≤0.030 | ≤0.040 |
Mechanica metallorum congeries;
| Test item | Distrahentes fortitudo Mpa | Prolongatio % |
| guaranteed | ≥690 | ≥20 |
Commendatur current:
| Rod diam .mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current .A） | 50~70 | 80~ 110 | 130 ~ 150 | 160 ~ 200 |
Animadverte:
1. Electrodum coquendum est per 1 horae circiter 250℃ ante operationem glutinum;
2. Essentiale est mundare ferruginem, squamam olei, aquam et immunditias in partibus glutino ante glutino.
Wenzhou Tianyu Electronic Co., Ltd. in 2000. instituti sumuswelding electrodes, welding rods, etglutino consumablesplus quam XX annis.
Nostri principales fructus includunt chalybem immaculatum glutino electrodes, chalybeum glutinosum electrodes, stannum glutinosum electrodes, mixturas glutinosas electrodes, nickel & cobalt mixturas glutinosas electrodes, chalybem mitem & fila mixturae mixturae, intemerata chalybea glutino filis, filis coredis fluxus gas- clypei; filis aluminium glutino immersus arcu glutino.fila, nickel & cobalt filis mixturae glutino, filis glutinis aenei, filis glutinis TIG & MIG, electrodes tungsten, electrodes carbonis fodientes, et alia glutinosa accessiones & consumabiles.
