Incoloy800H / UNSN08810 / Alloy800H Seamless Tube Rau Kub Exchanger, Sheet Chaw tsim tshuaj paus
Cov khoom muaj
Seamless raj, phaj, pas nrig, forgings, fasteners, yeeb nkab fittings
Cov qauv tsim
Khoom | ASTM |
Bar | ib 408 |
Phaj, Sheet thiab Sawb | A 240, A 480, B 409, B 906 |
Seamless kav thiab fittings | ib 407b829 |
Welded yeeb nkab | ib 514b775 |
Welded fittings | Ib 515, B751 |
Solder kev twb kev txuas | ib 366 |
Forging | ib 564 |
Tshuaj muaj pes tsawg leeg
% | Fe | Ni | Cr | C | Mn | Si | S | Cu | Al | Ti | P | Al+Ti |
Min | 39.5 ib | 30.0 Nws | 19.0 Nws | 0.06 ib |
|
|
|
| 0.15 | 0.15 |
| 0.85 ib |
Max |
| 35.0 Nws | 23.0 Nws | 0.10 | 1.50 ib | 1.00 Nws | 0.015 ib | 0.75 ib | 0.60 ib | 0.60 ib | 0.045 ib | 1.20 |
Lub cev muaj zog
Qhov ntom | 7,94g 3 |
Melting | 1357-1385 ℃ |
Yam tsawg kawg nkaus txhua yam khoom ntawm Incoloy 800H Alloy ntawm chav kub
Alloy | Rm N/mm2 | RP0.2N / hli 2 | A5% |
800 | 500 | 210 | 35 |
800 H | 450 | 180 | 35 |
Corrosion Resistance Ntawm Incoloy 800H
Incoloy 800H yog resistant rau ntau corrosive media.Nws cov ntsiab lus siab nickel ua rau nws tiv taus kev ntxhov siab corrosion tawg hauv aqueous corrosion tej yam kev mob.Cov ntsiab lus siab chromium muab kev tiv thaiv zoo dua rau pitting thiab crevice corrosion cracking.Cov hlau muaj qhov zoo corrosion tsis kam rau nitric acid thiab organic acids, tab sis txwv corrosion kuj nyob rau hauv sulfuric acid thiab hydrochloric acid.Zoo corrosion kuj nyob rau hauv oxidizing thiab tsis-oxidizing ntsev, ntxiv rau lub peev xwm rau pitting corrosion nyob rau hauv halides.Nws kuj muaj qhov zoo corrosion kuj nyob rau hauv dej, chav thiab sib tov ntawm chav, cua thiab carbon dioxide.
Incoloy 800H muaj cov khoom nram qab no
1. Zoo heev corrosion kuj nyob rau hauv tsis tshua muaj kub aqueous media mus txog 500 ° C
2. Zoo tiv thaiv kev ntxhov siab corrosion
3. Ua haujlwm tau zoo
Incoloy 800H Daim Ntawv Thov Cheeb Tsam
1. Nitric acid condenser - resistant rau nitric acid corrosion
2. Chav cua sov tube - zoo txhua yam khoom
3. Cua sov caij raj - zoo txhua yam khoom
Rau cov ntawv thov txog li 500 ° C, cov hlau yog muab rau hauv qhov mob annealed.