INCOLOY® 800H / 800HT®

ASTM B 409, B 408, B 407, B 564
UNS Naj npawb N08810 / N08811
Lwm cov npe uas nquag: Alloy 800, Alloy 800H / HT

Incoloy 800, 800H, thiab 800HT yog cov xaim npib tsib xee-hlau-chromium alloys nrog lub zog zoo thiab zoo heev tiv taus oxidation thiab carburization hauv kev sib xyaw xim kub. Cov nickel steel alloys zoo ib yam nkaus tsuas yog qib siab dua cov pa roj carbon ntau nyob rau hauv alloy 800H, thiab ntxiv rau nce txog li ntawm 1,20 feem pua ​​ntawm txhuas thiab titanium hauv alloy 800HT. Incoloy 800 yog thawj ntawm cov hlau nplaum no thiab nws tau hloov kho me ntsis rau hauv Incoloy 800H. Txoj kev hloov kho no yog tswj hwm cov pa roj carbon (.05-.10%) thiab qhov loj me los ua kom pom cov kev ntxhov siab ua kom lub zog tawg. Incoloy 800HT muaj kev hloov pauv ntxiv rau qib titanium thiab txhuas sib xyaw (.85-1.20%) kom ntseeg tau cov khoom kub zoo tshaj plaws.Qhov npib tsib xee alloy muaj ntawv pov thawj (800H / HT) thiab ua ke ntawm cov khoom ntawm ob hom. Incoloy 800H / HT alloy tau npaj siab rau cov ntawv thov kub siab coj ua. Cov ntsiab lus nickel ua rau cov alloys zoo tiv thaiv ob qho tshuaj chloride kev nyuaj siab-xeb thiab ua kom tawg los ntawm nag lossis daus ntawm sigma theem. Kev txhim kho xeb feem ntau yog qhov zoo heev. Nyob rau hauv kev daws annealed mob, alloys 800H thiab 800HT muaj superior nkag thiab kev nyuaj siab rupture thaj chaw. Niaj hnub no, cov xa khoom siv feem ntau, tsuas yog nqa daim ntawv pov thawj ntawm 800H / HT alloy.
Incoloy 800 feem ntau yog siv hauv cov ntawv thov nrog qhov kub txog 1100 ° F, qhov twg alloys 800H thiab 800HT ib txwm siv nyob rau qhov kub thiab txias tshaj 1100 ° F qhov twg tiv taus cov nkag thiab tawg. Cov tshuaj lom neeg sib npaug tso cai rau cov nickel steel alloy ua kom pom qhov ua tau zoo rau carburization, oxidation thiab nitriding atmospheres. Incoloy 800HT yuav tsis hloov mus ua ib qho tsis muaj tseeb txawm tias tom qab siv sijhawm ntev ntev li ntawm 1200-1600 ° F ntau qhov twg ntau cov khoom siv hlau khov ua qhov nkig. Cov khaub thuas ua tau zoo heev ua feem ntau cuam tshuam nrog cov npib tsib xee-chromium alloys yog nthuav tawm nrog 800HT. Thaum cov khaub thuas tuaj tsim ua cov txhuv tuaj yeem ua kom pom tseeb uas hu ua "txiv kab ntxwv tev". Incoloy 800HT tuaj yeem tau welded los ntawm cov tswv yim nquag siv ntawm stainless hlau.
Cov ntaub ntawv dab tsi yog Incoloy® 800H / HT muaj?
• Ntawv
• Phaj
• Bar
• Yeeb& Txoj raj (welded& seamless)
• Cov khoom siv (xws li flanges, plam-ons, dig muag, caj dab-caj dab, ncej puab, caj dab ntev ntev, txuas lub qhov taub, lub lauj tshib, tees, txhav kawg, rov qab, lub kaus mom, hla kev, txo lub tog raj, thiab lub txiv mis ntawm lub raj mis)
• Hlau
Dab tsi yog cov yam ntxwv ntawm Incoloy 800H / HT?
• Muaj zog tiv thaiv kub
• Muaj qhov nkag siab
• Ua kom tiv taus oxidation thiab carburization hauv qhov chaw sov siab
• Ua kom zoo corrosion hauv ntau cov chaw acidic
• Ua tau zoo rau ntau cov paib leej faj
Alloy 800 (UNS N08800) Tshuaj lom neeg muaj pes tsawg leeg,%

Alloy 800H (UNS N08810) Tshuaj lom neeg muaj pes tsawg leeg,%

Alloy 800HT (UNS N08811) Tshuaj Kuab Tshuaj Lom,%

* Nco ntsoov tias cov tshuaj lom neeg lub cev ntawm Incoloy 800HT yuav ib txwm nyob rau hauv qhov txwv ntawm Incoloy 800H.
* Nco ntsoov cov kev txwv ntawm Incoloy 800H tuaj yeem lossis tsis yog nyob hauv qhov txwv ntawm Incoloy 800HT.
Hauv daim ntawv thov twg yog Incoloy 800H / HT siv?
• Ethylene rauv kom sov cov dej khov kho
Hydrocarbon tawg
• Li qub, fittings thiab lwm yam muaj feem rau cov kev tawm tsam los ntawm 1100-1800 ° F
• Muaj cov qhov cub muaj cua sov
• Cov cuab yeej siv kho cua sov
• Kev ua tshuaj lom neeg thiab petrochemical
• Super-rhaub thiab rov siv hluav taws hauv cov tshuab fais fab
• Cov hlab ntsha siab
• Cov cua sov sib hloov
Alloys 800H / HT yog siv rau hauv ntau qhov kev siv cuam tshuam nrog kev cuam tshuam rau qhov chaw muaj kev tiv thaiv thiab qhov kub thiab txias xws li khoom siv kho cua sov, tshuaj lom neeg thiab petrochemical kev ua tiav, cov tshuab hluav taws xob nuclear thiab cov ntawv lag luam pulp. Cov cuab yeej siv kho cua sov xws li cov pob tawb, cov tais, thiab cov khoom siv kho ua haujlwm Incoloy 800H / HT. Tshuaj lom neeg thiab petrochemical kev lag luam siv cov alloys rau kev hloov ua cua sov thiab lwm cov kav dej hauv nitric acid xov xwm tshwj xeeb tshaj yog qhov chaw tawm tsam chloride kev nyuaj siab-corrosion yog qhov yuav tsum tau ua. Cov fais fab siv tau siv rau cov rhaub super thiab rov rhaub tubing.
ASTM Cov Lus Qhia

Mechanical zog
Raug chav kub Tensile Cov Khoom Ntawm Cov Khoom Raug Cai