Umngani

I-nati iyisivinini esifakiwe esingasetshenziswa nge-bolt ukuvikela inani elingenamkhawulo lezingxenye, izinto, nezesekeli izinhlobo eziningi zezicelo. I-Monel 500 Alloy inikezela ngezinzuzo ezimfishane nezesikhathi eside lapho isetshenziswa njengezinto zokwenza amantongomane. Amantongomane we-monel nickel wethusi uK500 Nuts ahlinzeka ngamandla nokuphikiswa kokugqwala ezindaweni ezine-acidic nase-alkaline. Amantongomane we-Monel Nickel Copper K500 amantongomane ayaziwa nangokunemba kwawo okunobukhulu obukhulu nokugqwala emanzini anosawoti kanye ne-hydrofluoric acid.

I-Monel 400 noma eyaziwa ngokuthi i-Nickel Alloy 400 i-alloy eqinile esetshenziswa kuzinhlelo zokusebenza ezinjenge-valves, amaphampu, amathangi amanzi amasha kanye nemininingwane ephezulu ye-propeller, kungukusebenza kwamandla aphezulu, kungukusetshenziswa kwamandla aphezulu angasetshenziswa ngaphezu kobubanzi bokushisa obuningi. Iphinde ibe nokuphikiswa okuhle kakhulu kokugqwala futhi inezicelo ezindaweni eziningi ekusebenzeni kwasolwandle nangamakhemikhali.

I-Monel 400 nama-K500 NUTS abonisa futhi ukumelana kahle nokugqwala kwezicelo zasolwandle futhi amelane nokuphikiswa okuvusene kahle kwama-sulfuric kanye nama-hydrochloric acid ngaphansi kwemibandela yokunciphisa izimo. Isici sokuma kwamantongomane e-monel yinto yokumelana ne-hydrofluoric acid, i-acid enzima kakhulu yokusingatha, kuyo yonke ukugxila kuze kufike endaweni ebilayo. Okwezinhlelo zokusebenza ze-hydrofluoric acid, ama-monel nkonto mhlawumbe awokumelana kakhulu nawo wonke ama-alloy akhethekile asetshenziswa kakhulu.

Ama-monel alloys yiqembu lama-alloys aqukethe ikakhulu ama-nickel nethusi elinamanani alandelwayo e-iron, amanganezi ama-mongen kanye ne-silicon. I-ASTM B865-04 K500 K500 Monel Fastener iyinhlangano ye-nickel-Copper alloy. Enye yezinzuzo zokusebenzisa i-Alloy Ex n05500 Bolts ukuthi i-alloy ihlanganisa ukumelana kahle kokugqwala kwe-monel 400 alloy nezakhiwo ezengeziwe zokwanda kwamandla nobulukhuni obungeziwe.

Ama-Bolts we-Monel K500 BOLTS, owaziwa nangokuthi Alloy K500, akhiwa i-nickel alloy ehlanganisa ukumelana kahle nokugqwala okuphezulu kwe-monel 400 ngamandla akhuphukile. Lezi zinto ezengeziwe ze-Monel K500 BOLTS zingumphumela wenqubo yokuqinisa iminyaka lapho i-aluminium kanye ne-titanium yengezwa ku-matrix ye-nickel-Copper, lapho bese inetha kulo lonke. Uma kuqhathaniswa nama-400, le nqubo inyusa amandla okuvutha we-K500 ngesici esingaba ngu-3 (110ksi vs. 45ksi) futhi iphindwe kabili amandla ashubile (160ksi vs. 83ksi). Ama-bolts we-Monel K500 azogcina amandla awo aze agcine amandla awo angu-1200¡

I-Monel 400 noma eyaziwa nangokuthi i-nickel-Copper 400 isisombululo esiqinile soloy okuyisisekelo esiphakeme esingasetshenziswa ngaphezu kobubanzi bokushisa obuningi. Iphinde ibe nokuphikiswa okuhle kakhulu kokugqwala futhi inezicelo ezindaweni eziningi ekusebenzeni kwasolwandle nangamakhemikhali. Isetshenziswa kuzinhlelo zokusebenza ezinjengama-valves, amaphampu, amathangi amanzi amasha kanye nemisele ye-propeller.

I-Monel K500 izihlakala eziyisicaba zicishanisa i-aluminium ne-titanium izakhi zokumelana kahle kokugqwala kwama-alloy 400; Amandla athuthukisiwe, ubulukhuni, ukumelana nokuguguleka kanye nokuphikiswa ukukhathala oxidation. Senza zonke izinhlobo zeMonel K500 imishini yokuwasha cishe yonke imilo nosayizi.

Ama-bolts angama-400 namantongomane enziwa nge-nickel-Copper Alloy yokumelana ngokweqile, ikakhulukazi ezimweni ezimuncu. Okuqukethwe nakho kuqinile futhi kuqinile futhi kungasetshenziselwa ukukhiqiza ama-bolts namantongomane enkonzo yokushisa ephezulu. I-HT Pipe ingumkhiqizi oholayo nomhlinzeki we-Monel 400 bolts namantongomane awo wonke amasayizi nezinhlobo. Phakathi kwezithako kukhona i-carbon, i-aluminium, i-manganese, i-silicon, i-iron, isibabule kanye no-63% nickel kanye ne-28% yethusi. Lokhu kuhlanganiswa kunikeza impahla iphuzu eliphakeme elincibilikayo.

I-Alloy 400 Fasteners inendawo yokuncibilika yama-degree angama-1350 Celsius. Ubukhulu bezinto ezibonakalayo buphakeme kunezinsimbi eziningi ezingenasisekelo ze-chrome-nickel. Ubuningi be-Monel 400 Izinto ezibonakalayo ngama-8.8 amagremu ngesentimitha nge-cubic. Amandla nawo adlula lokho kumamaki angama-304, angama-316 kanye nama-310 e-autenitutic steress. Amandla aphansi wesivuno angama-240MPA kanye namandla amancane ashubile angu-550mpa. Ama-Stud an04400 enziwe ngentambo eyodwa yezinto ezibonakalayo ezingama-400.

Izinzuzo zokusebenzisa ama-2.43360 (Alloy 400) ama-bolts afaka amandla abo aphezulu kanye nokuphikiswa okuhle kakhulu kokugqwala. Izici ze-ASTM F467 400 Monel zigcinwa ezindaweni eziningi ze-acidic ne-alkaline. I-Alloy 400 Bolts ilungele izicelo zomsebenzi ezincishisiwe.

I-Monel K500 iyi-alloy ye-nickel-Copper ehlanganisa ukumelana okuhle kakhulu kwe-monel 400 (isixhumanisi) ngezinzuzo ezingeziwe zamandla aphezulu nobulukhuni. Ukusebenza kungathuthukiswa ngokungeza i-aluminium ne-titanium kwi-matrix ye-nickel-Copper kanye nokushisa ngaphansi kwezimo ezilawulwayo ukuhlanganisa izinhlayiya ze-submicroscopic ze-NI3 (TI, al) kulo lonke i-matrix. Lokhu kuvame ukubizwa ngokuthi yi-Age Harning noma ukuguga.

I-Monel K500 Bolts namantongomane asetshenziswa ezinhlotsheni ezahlukahlukene ngenxa yokumelana nokushisa kwawo okuphezulu, ukumelana nokuqina okuphezulu nokuqina. Kuyi-alloy ye-nickel-Copper enokwakheka kwe-63% nickel kanye ne-27% yethusi, phakathi kwezinye izinto.

Ukwakheka kwe-monel k500 fasteners kufaka i-carbon, i-aluminium engu-2.3%, i-manganese, i-silicon, i-iron, isibabule ne-titanium ngaphezu kwe-nickel nethusi. Yilolu khembi oluhlukile olunikeza impahla amandla alo aphakeme, ukumelana nokugqwala ngokweqile kanye nokuphumula. Izicelo zalawa ma-fasteners zifaka embonini ye-petroleor offshore, izinhlelo zokusebenza zamandla, ama-petrochemicals, amayunithi okuphatha igesi, amakhemikhali akhethekile, nokuningi.

Izikopelo ze-Alloy K500 zinezinduku ze-threaded ngentambo zombili iziphetho. Zingaba izinhlobo ezahlukene ngokuya ngebanga lentambo kusuka enkabeni nasekuthandweni kohlobo. Okuqukethwe akumelani nokushisa okuphezulu kanye nengcindezi ephezulu. Inendawo yokuncibilika yama-degree ayi-1350 Celsius, amandla amancane wesivuno angama-790MPA kanye namandla ashubile angu-1100MPA. Lawa magugu aqine kabili njengezinga 304.

A286 (1.4980) Bolts, eyaziwa nangokuthi ama-bolts angama-alloy 660, ayi-alloy yensimbi engenasici, i-nickel ne-chromium. Ama-Bolts a-A286 ayaziwa ngamandla abo aphezulu, ukumelana nokumelana nokumelana nama-oxidation kumazinga okushisa aphakeme, uma nje ukhula lukhuni. Ngenxa yalokhu, ama-bolts a-A286 ahlinzeka ngamandla aphezulu kusuka ekushiseni kwegumbi kuya cishe 1300¡¡Ãf (700¡Ãc).

I-Monel K500 Bolts namantongomane asetshenziswa ezinhlotsheni ezahlukahlukene ngenxa yokumelana nokushisa kwawo okuphezulu, ukumelana nokuqina okuphezulu nokuqina. Kuyi-alloy ye-nickel-Copper enokwakheka kwe-63% nickel kanye ne-27% yethusi, phakathi kwezinye izinto.

I-Monel 400 isebenza ngezindawo eziningi ze-acidic ne-alkaline futhi ine-fouctility enhle kakhulu nokusebenza okushisayo. Izakhiwo zalo zenza ilungele izinhlelo zokusebenza ezisindayo zomsebenzi kanye nalabo abadinga indawo ephezulu yokuncibilika nokuqina kwezimo ezinzima kakhulu.

I-Monel 400 iqukethe amazinga afanayo e-nickel nethusi njengoba kutholakala i-nickel yemvelo.