Stainless Steel WeldingElectrode
A067
GB/T E309L-15
AWS E309L-15
Descriptio: A067 est genus sodium humili-hydrogenium ultra-humilem carbonis Cr23Ni13 electrode immaculatum ferro.Usus DCEP (electro positivo directo) et in omnibus positionibus conflari potest.Contentum carbonis humile habet, ut corrosioni intergranulares ex praecipitatione carbide causata resistere possit sine stabilimentis sicut niobium et titanium.
Applicatio: Ponitur pro eodem genere structurae chalybis immaculatae, compositae chalybeae et speciali-formae chalybeae in fabricandis fibra synthetica, petrochemical et aliis instrumentis.Potest etiam adhiberi ad superficies stratas transitus in muro interiore vasorum reactoris nuclei et pressionis turris internarum partium.
Compositio chemica metallici solidi (%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Mechanica metallorum congeries;
Test item | Distrahentes fortitudo Mpa | Prolongatio % |
guaranteed | ≥520 | ≥25 |
Commendatur current:
Rod diam mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding Current A) | 50~ 70 | 80 ~ 120 | 130 ~ 160 | 160 ~ 200 |
Animadverte:
1. Electrodum coquendum est per 1 horae circiter 300℃ 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.
Nostrum principale products includit immaculatam ferrowelding electrodes, chalybe glutino electrodes, mixtura glutino electrodes humilis, electrodes superficies glutino, electrodes nickel & cobalt mixtura glutinosa, filis mitis chalybs & mixtura glutino .fila, nickel & cobalt filis mixturae glutino, filis glutinis aenei, filis glutinis TIG & MIG, electrodes tungsten, electrodes carbonis fodientes, et alia glutinosa accessiones & consumabiles.