Alloy800HT/ UNS N08811/ Incoloy800HT Tube, efere, mkpanaka
Ngwaahịa dị
Ọkpụkpọ enweghị nkebi, Efere, Mkpanaka, Forgings, Fasteners, Pipe Fittings
Ụkpụrụ mmepụta
Ngwaahịa | ASTM |
Ogwe | B408 |
Efere, Mpempe akwụkwọ na warara | A 240, A 480, B 409, B 906 |
Ọkpụkpọ na akwa akwa na-enweghị ntụpọ | B 407, B 829 |
Ọkụ welded | B 514, B 775 |
Ngwa welded | B 515, B 751 |
Njikọ solder | B 366 |
Na-akpụ akpụ | B 564 |
Ngwakọta kemịkalụ
% | Fe | Ni | Cr | C | Mn | Si | S | Cu | Al | Ti | P | Al+Ti |
Min | 39.5 | 30.0 | 19.0 | 0.06 |
|
|
|
| 0.15 | 0.15 |
| 0.85 |
Oke |
| 35.0 | 23.0 | 0.10 | 1.50 | 1.00 | 0.015 | 0.75 | 0.60 | 0.60 | 0,045 | 1.20 |
Njirimara anụ ahụ
Njupụta | 7.94g/cm3 |
Na-agbaze | 1357-1385 ℃ |
Ngwongwo arụrụ arụ kacha nta nke Incoloy 800H Alloy na okpomọkụ ụlọ
Alloy | Rm N/mm2 | RP0.2N/mm2 | A5% |
800 | 500 | 210 | 35 |
800H | 450 | 180 | 35 |
Nguzogide corrosion nke Incoloy 800H
Incoloy 800H na-eguzogide ọtụtụ mgbasa ozi na-emebi emebi.Ọdịnaya nickel dị elu na-eme ka ọ na-eguzogide nrụgide corrosion nrụrụ na ọnọdụ corrosion mmiri.Ọdịnaya chromium dị elu na-enye nkwụsi ike ka mma maka olulu na nrụrụ corrosion cracking.Alloy nwere ezigbo nguzogide corrosion na nitric acid na organic acid, mana oke nguzogide corrosion na sulfuric acid na hydrochloric acid.Ezigbo nguzogide corrosion na oxidizing na salts na-adịghị oxidizing, na mgbakwunye na ikike nke pitting corrosion na halides.Ọ nwekwara ezigbo nguzogide corrosion na mmiri, uzuoku na ngwakọta nke uzuoku, ikuku na carbon dioxide.
Incoloy 800H nwere ihe ndị a
1. Magburu onwe corrosion eguzogide na kemgwucha elu okpomọkụ aqueous media ruo 500°C
2. Ezigbo iguzogide corrosion nrụgide
3. Ezi arụmọrụ
Mpaghara Ngwa Incoloy 800H
1. Nitric acid condenser - na-eguzogide ọgwụ nitric acid corrosion
2. Steam kpo oku tube - ezigbo n'ibu Njirimara
3. Igwe ọkụ na-ekpo ọkụ - ezigbo ihe eji arụ ọrụ
Maka ngwa ihe ruru 500 Celsius, a na-enye alloy na ọnọdụ annealed.
FAQ
Ọnụ ahịa anyị nwere ike ịgbanwe dabere na ọkọnọ na ihe ndị ọzọ ahịa.Anyị ga-ezitere gị ndepụta ọnụahịa emelitere mgbe ụlọ ọrụ gị kpọtụrụ anyị maka ozi ndị ọzọ.
Ee, anyị chọrọ iwu mba ụwa niile ka ha nwee ọnụ ọgụgụ kacha nta na-aga n'ihu.Ọ bụrụ na ị na-achọ ire ere mana na ọnụ ọgụgụ dị nta karị, anyị na-akwado ka ị lelee weebụsaịtị anyị
Ee, anyị nwere ike ịnye ọtụtụ akwụkwọ gụnyere Asambodo Analysis / Conformance;mkpuchi;Mmalite, na akwụkwọ mbupu ndị ọzọ ebe achọrọ ya.
Maka ihe nlele, oge ụzọ bụ ihe dịka ụbọchị 7.Maka mmepụta oke, oge ụzọ bụ 20-30 ụbọchị mgbe ị nwetasịrị nkwụnye ego nkwụnye ego.Oge ụzọ na-adị irè mgbe (1) anyị natara nkwụnye ego gị, yana (2) anyị nwere nkwenye ikpeazụ gị maka ngwaahịa gị.Ọ bụrụ na oge ndu anyị anaghị arụ ọrụ na njedebe gị, biko jiri ire gị gafee ihe ịchọrọ.N'ọnọdụ niile, anyị ga-agbalị ịnabata mkpa gị.Ọtụtụ mgbe, anyị na-enwe ike ime otú ahụ.