Eyona nto
Isikhuselo sokuGqola.
Ii-alloys ze-nickel-copper ze-Monel® zinika ukumelana okugqwesileyo ne-hydrofluoric acid kunye namanzi olwandle anesantya esiphezulu. Lukhetho oluphambili lobunjineli baselwandle kunye nokucubungula iikhemikhali ezibalulekileyo.
IMonel 400 vs. Monel K500
Nangona zombini zibonelela ngokumelana nokugqwala okugqwesileyo, amandla azo oomatshini ahlangabezana neemfuno zobunjineli ezahlukeneyo kakhulu.
IMonel® 400
Ingxubevange yesisombululo esiqinileyo enokuqina kuphela ngokusebenza ngokubandayo. Yaziwa kakhulu ngokuqina kwayo kumanqanaba obushushu ahlukeneyo.
- Ukuqina (Rockwell B) 65 - 80
- Amandla Okuqina (ksi) 70 - 90
- Ipropati yeMagnetic Imagnethi encinci
I-Monel® K500
Idibanisa ukumelana nokugqwala kwe-400 kunye neenzuzo ezongezelelweyo zokomelela okukhulu kunye nokuqina ngokuqiniswa kokuguga.
- Ukuqina (Rockwell C) 27 - 35
- Amandla Okuqina (ksi) 140 - 160
- Ipropati yeMagnetic I-Non-Magnetic
| Uthelekiso lwePropati | IMonel 400 (N04400) | IMonel K500 (N05500) |
|---|---|---|
| Inzuzo yokuqala | Ukusebenza kakuhle kunye nokuGqobhoka ngokubanzi | Amandla kunye noBulukhuni beZivuno eziphezulu |
| Ukunyangwa kwamanzi olwandle | Igqwesile (Isantya Esiphezulu) | Igqwesile (Ingamelani nokugrumba) |
| Izicelo eziqhelekileyo | Izitshintshi zobushushu, iiValvu zaselwandle | Iishafts zePump, Izixhobo zeOyile |
| Unyango lwe-Thermal | Ukuqokelela kuphela | Ukuqina kobudala (Ukuna kwemvula) |
Yenzelwe i ukusinda
Ii-alloy zeMonel ezingama-400 kunye ne-K500 zenzelwe iindawo apho iintsimbi eziqinileyo ze-austenitic kunye ne-duplex stainless steels zijongene nokusilela okukhulu.
I-Hydrofluoric Acid (HF)
Enye yezinto ezimbalwa ezikwaziyo ukusingatha onke amanqanaba e-HF acid ukuya kuthi ga kwinqanaba lokubila. Ibalulekile kwiiyunithi ze-alkylation kwiindawo zokucoca ioyile.
Amanzi olwandle akhawulezayo
Nangona iintsimbi ezininzi zingena emanzini angashukumiyo, iMonel igqwesile kwiindawo zaselwandle ezihamba ngesantya esiphezulu, ixhathisa ukukhukuliseka, ukubola kunye nokuphazamiseka koxinzelelo.
Ukunciphisa iiNdawo ezingqongileyo
Ukumelana okuphezulu kwi-hydrochloric kunye ne-sulfuric acids ezingangeni moya phantsi kweemeko ezinciphisiweyo xa kuthelekiswa ne-alloys ze-chromium ezine-nickel ephezulu.
Ngokungafaniyo neentsimbi ezingenasici ezixhomekeke kwifilimu yeChromium-oxide, iMonel yenza umaleko oqinileyo weNickel-Copper. Le filimu ihlala izinzile kwiiasidi ezingangeni moya kunye nezisombululo zesaline apho iChromium-oxide iya kunyibilika khona, iqinisekisa ukuthembeka kwesakhiwo ixesha elide.
Thembeka Iifomu zokubonelela
Uthungelwano lwethu lokubonelela oluqinisekisiweyo yi-ISO luqinisekisa ukuba iMonel 400 kunye ne-K500 zilungele ukuthunyelwa ngoko nangoko kuyo nayiphi na imeko yemizi-mveliso.
IiBar ezijikelezayo
Umhlaba ochanekileyo we-shafts zepompo kunye nezixhobo zaselwandle.
Amacwecwe anzima
Ubukhulu obulungiselelwe ngokweemfuno zeenqanawa zoxinzelelo kunye ne-cladding.
Imibhobho engenamthungo
Uxinzelelo oluphezulu lulinganiswe kwi-HF acid kunye nokudluliselwa kweekhemikhali.
Izinto zokuLungiselela ezenziwe ngokwezifiso
Iimilo ezikhethekileyo zeemfuno zezixhobo zeoyile negesi ezigqithisileyo.
Izakhono zeengcali Iinkonzo zeXabiso elongeziweyo ngaphakathi
Ii-alloy zeMonel zinzima kakhulu ukuziphatha. Isakhiwo sethu sisebenzisa izixhobo ezikhethekileyo kunye neenkqubo zokupholisa ukuhambisa izinto ezilungele ukufakwa.
Qhinga izicelo
Ii-alloys zeMonel zizinto ezikhethwayo xa kujongwa imingeni yobunjineli apho ukhuseleko kunye nobude bexesha kungaxoxiswana.
Unyamezelo lweNdawo eHlaza
Ukhuseleko olukhethekileyo lwemilenze yeplatifomu yolwandle kunye neeshafti zepropeller ekukhukulisweni kwamanzi olwandle ngesantya esiphezulu.
Iingcali ze-HF Acid
I-alloy eqhelekileyo yeeyunithi ze-alkylation ze-hydrofluoric acid, eqinisekisa ukuthembeka kwesakhiwo kwii-asidi ezinciphisayo ezibukhali.
Iikhola zokubhola ezingezizo zeMagnetic
Ukusebenzisa iMonel K500 kwiinxalenye zevalvu ezingaphantsi kolwandle kunye nezixhobo zokubhola ezifuna amandla aphezulu kunye nokungabi namandla okutsala.
LobuGcisa nokuqonda
Funda ngokunzulu ngeMonel 400 kunye neK500 metallurgy kunye nokuthengwa kwayo.