Kev siv tshwj xeeb ntawm nitrogen hauv ntau yam kev lag luam
Dec 02, 2022
1. Kev kho cua sov hlau: Thaum lub sij hawm kho cua sov txheej txheem xws li ci ntsa iab annealing thiab ci quenching, muab cov roj tiv thaiv thiab kev nyab xeeb roj rau kev lag luam furnaces los tiv thaiv oxidation ntawm cov khoom.
2. Electronics kev lag luam: siv los muab kev tiv thaiv roj, dilution gas, nqa roj thiab nitrogen tiv thaiv rau automation system semiconductors thiab cov khoom siv hluav taws xob.
3. Aluminium ua kev lag luam: txhuas cov khoom, txhuas profile ua, txhuas ntawv ci dov thiab lwm yam kev tiv thaiv roj.
4. Petrochemical kev lag luam: Nitrogen purging ntawm lub raj xa dej ntim hauv lub cev, nitrogen ntim cov tso tsheb hlau luam, hloov pauv, kuaj pom, thiab kev tiv thaiv roj combustible.
5. Tshuaj thiab kev noj qab haus huv: cov ntaub ntawv raw khoom, tshuaj nitrogen-filled ntim, tsheb thauj mus los, thiab suav tshuaj ntsuab tshuaj tiv thaiv kab tsuag thiab tiv thaiv corrosion.
6. hmoov metallurgy: hmoov sintering, nitrogen tiv thaiv hauv sintering ntawm cov khoom sib nqus.
7. Kev thauj mus los hauv av thiab dej hiav txwv: kev thauj mus los uas muaj nitrogen ntau ntawm cov khoom siv tshuaj, cov khoom siv roj, cov roj ntsha liquefied, thiab tiv thaiv corrosion thiab khaws cia cov zaub mov thiab zaub thauj mus los.
8. Kev tiv thaiv cov khoom tawg thiab tawg: tiv thaiv cov plua plav tawg hauv cov tsev khaws khoom thiab qhov pits, tua hluav taws hauv cov mines, kev thauj mus los thiab khaws cov mos txwv.
9. Synthetic fiber ntau: Nitrogen-filled pressing khoom, hlau kos duab thiab anti-oxidation.
10. Cov roj hmab yas: tiv thaiv oxidation rau kev kub siab molding, roj tiv thaiv rau cov xov hlau thiab cables.
11. Float iav: Kev tiv thaiv roj thaum lub sij hawm tsim khoom los tiv thaiv oxidation ntawm tin da dej.
12. Cia: Tshuaj tua kab, khaws cia thiab khaws cia ntawm cov nplej thiab cov khoom ua liaj ua teb.
13. Npias dej haus: khaws cia thiab khaws cia.
14. Lead-free soldering: Nitrogen-filled-free soldering, txhawb reflow soldering thiab yoj soldering.
