Ferro niobium isimbi yesimbi yakavakirwa pa niobium, ine niobium inokwana 60-70%.Pane zvinhu zviviri zvikuru zveferro niobium.Imwe ibundu, 10-50mm, inonyanya kushandiswa pakugadzirwa kwesimbi yakakosha, imwe ipfu, inonyanya kushandiswa kugadzira tsvimbo yakakosha yewelding.Iyo ferro niobium poda ine yunifomu particle size, yakanaka fluidity uye hapana anooneka mahombe zvidimbu
Chinhu: | Nb+Ta | Ta | Al | Si | C | S | P | W |
FeNb70 | 70~80 | 0.3 | 3.8 | 1 | 0.03 | 0.03 | 0.04 | 0.3 |
FeNb60-A | 60~70 | 0.3 | 2.5 | 2 | 0.04 | 0.03 | 0.04 | 0.2 |
FeNb60-B | 60~70 | 2.5 | 3 | 3 | 0.3 | 0.1 | 0.3 | 1 |
FeNb50-A | 50~60 | 0.2 | 2 | 1 | 0.03 | 0.03 | 0.04 | 0.1 |
FeNb50-B | 50~60 | 0.3 | 2 | 2.5 | 0.04 | 0.03 | 0.04 | 0.2 |
1. Ferro niobium inonyanya kushandiswa kunyungudutsa tembiricha yakakwirira (inodzivirira kupisa) alloys, simbi isina tsvina uye yakakwirira simba yakaderera alloy simbi.
2. Inogona kushandiswa sekupfeka-resistant welding consumables
3. Inogona kushandiswa sekuwedzera kwe flux-cored wire, yakakosha simbi, yekusingaperi magineti zvinhu
Huarui ine yakasimba yemhando manejimendi system.Isu tinoyedza zvigadzirwa zvedu kutanga mushure mekunge tapedza kugadzira kwedu, uye tinoyedza zvakare tisati tasvika kwese kutumirwa, kunyangwe sampuli.Uye kana uchida, tinoda kugamuchira wechitatu bato bvunzo.Ehe kana uchida, tinogona kukupa sampuro kwauri kuti uedze.
Hunhu hwedu hwechigadzirwa hunovimbiswa neSichuan Metallurgical Institute uye Guangzhou Institute of Metal Research.Kubatana kwenguva refu navo kunogona kuchengetedza nguva yakawanda yekuyedza kune vatengi.
Isu tinopawo ferro niobium bundu, tinogamuchirwa kubvunza!