Gusudira ibyumaElectrode
A407
GB / T E310-15
AWS A5.4 E310-15
Ibisobanuro: A407 ni Cr26Ni21 isukuye ya austenitike idafite ibyuma bya electrode hamwe na sodium ya hydrogène nkeya.Koresha DCEP (itaziguye ya electrode nziza) kandi irashobora gusudira mumyanya yose.Ibyuma byabitswe bifite imbaraga zo kurwanya okiside mu gihe cy'ubushyuhe bwo hejuru bwa 900 ~ 1100 ℃.Kubera ko ibyuma byabitswe ari byiza austenite, kurwanya ubushyuhe bwumuriro ntabwo ari byiza nkuburyo bwa duplex.
Gushyira mu bikorwa: Irakoreshwa mu gusudira ubwoko bumwe bwibyuma bitarwanya ubushyuhe, ibyuma bidafite ingese hamwe nibyuma bidasa, kandi birashobora no gukoreshwa mugusudira ibyuma nka Cr5Mo, Cr9Mo, Cr13 na Cr28 hamwe no gukomera cyane.
Ibigize imiti yicyuma (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| 0.08 ~ 0.20 | 1.0 ~ 2.5 | ≤0.75 | 25.0 ~ 28.0 | 20.0 ~ 22.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.030 |
Ibikoresho bya tekinike yicyuma gisudira:
| Ikizamini | Imbaraga Mpa | Kurambura % |
| Bijejwe | 50550 | ≥25 |
Icyifuzo kigezweho:
| Diameter （Mm） | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Kuzenguruka A） | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Icyitonderwa: Electrode igomba gutekwa kumasaha 1 hafi 250 ℃ mbere yo gusudira.
Wenzhou Tianyu Electronic Co., Ltd yashinzwe mu 2000. Twagize uruhare mu gukoragusudira electrodes, gusudira, nagusudiraimyaka irenga 20.
Ibicuruzwa byacu byingenzi birimo ibyuma bitagira umwandagusudira electrodes, ibyuma byo gusudira ibyuma bya karubone, electrode nkeya yo gusudira, electrode igaragara hejuru ya elegitoronike, nikel & cobalt alloy welding electrode, ibyuma byoroheje & insinga ntoya yo gusudira, insinga zo gusudira ibyuma bidafite ingese, insinga za aluminiyumu, insinga za arc welding .insinga, nikel & cobalt alloy welding insinga, insinga zo gusudira imiringa, insinga zo gusudira TIG & MIG, electrode ya tungsten, electrode ya karubone, nibindi bikoresho byo gusudira & ibikoreshwa.
