1.Air
Air ka fuwa ka kotloloho ke konpresser moea, kahoo, ho e batlang e le theko e bapisoa le likhase tse ling. Leha moea e na le ba ka bang 20% ea oksijene le ho itšeha bokgoni e hole ka tlase ho hore oksijene, 'me matla a ho itšeha e tšoanang le ea naetrojene. A nyenyane ea oxide e filimi bonahala holim'a metsi sehiloeng, empa ee ka sebediswa e le ka tekanyo e itseng ho thibela ho barbotage lera tloha oela theoha. Qetellong sefahleho sa incision ke mosehla.
Ba ka sehloohong ho hlokehang thepa ke aluminium, motsoako aluminium, glassware koporo, koporo, galvanized tšepe, bao e seng tšepe, joalo-joalo, empa ha ditlhoko boleng ba lihlahisoa ho itšeha ke phahameng, aluminium, motsoako aluminium, celik, joalo-joalo ke ke ke loketse bakeng sa moea hobane moea Na oxidize boitsebiso botlaaseng.
2.Nitrogen
Ba bang ba tšepe sebelisa oksijene ya ho theha e oxide e filimi ka ho itšeha holim ha seha, le naetrojene e ka sebediswa ho thibela ho itšeha ho kena moea ntle tsa filimi oxide e. Ka hona, ho na le litšobotsi tse e ka ho toba welded le penta le na le phahameng ts'enyeho hanyetsa. The incision qetellong holim'a e tšoeu.
Ba ka sehloohong ho hlokehang lipoleiti tse tšepe glassware, galvanized tšepe, koporo, aluminium, aluminium motsoako, joalo-joalo
3.Oxygen
It is mainly used for laser cutting of carbon steel. The use of oxygen reaction heat large-format increases the cutting efficiency, and the resulting oxide film increases the spectral absorption factor of the reflective material's beam. The end face of the cut is black or dark yellow.
Haholo-holo a loketse bakeng sa tšepe phuthoa, phuthoa tšepe bakeng sa sebopeho welded, carbon tšepe bakeng sa sebopeho sa phetha molao, phahameng khatello ea kelello poleiti, poleiti sesebelisoa, celik, electroplated tšepe poleiti, koporo, motsoako koporo, joalo-joalo
4.Argon
Argon ke khase inert. E e sebediswa ho thibela ho kena moea le nitridation ka mong bang laser ho itšeha le ho le boetse le sebelisoa ka ho tjheseletsa. Bapisoa le likhase tse ling ho e lokisa, theko e phahameng le theko e eketsehileng e loketseng. The incision qetellong holim'a e tšoeu.
Ba ka sehloohong ho hlokehang thepa ke thaethaniamo le thaethaniamo lits'epe tse kopantsoeng.
Post nako: Jan-16-2020
