Stainless Steel WeldingElectrode
A207
GB/T E316-15
AWS E316-15
Descriptio: A207 est electrode humilis carbonis Cr18Ni12Mo2 immaculata cum sodium hydrogenium humili-hydrogenis efficiens.Usus DCEP (electro positivo directo) et in omnibus positionibus conflari potest.Cum metallum depositum molybdenum contineat, magnam corrosionis resistentiam habet, resistentia caloris et resistentiae rimae, praesertim bonum ad resistendum chloridi ion pituitae corrosioni.
Applicatio: Usus ad glutino carbonis ignobilis 06Cr17Ni12Mo2 structurae chalybis immaculatae, necnon chalybeorum summus chromium (ut Cr13, Cr17, etc.) quae nullam caloris curationem requirunt post glutino, et chalybea dissimiles glutino.
Compositio chemica metallici solidi (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Mechanica metallorum congeries;
| Test item | Distrahentes fortitudo Mpa | Prolongatio % |
| guaranteed | ≥520 | ≥30 |
Commendatur current:
| Rod diam mm） | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current A） | 25 ~ 50 | 50~ 80 | 80~ 110 | 110 ~ 160 | 160 ~ 200 |
Animadverte:
- Electrodum coquendum est per 1 horae circiter 250℃ ante operationem glutinum.Noli saepe coquere.
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.
