amantongomane we-hex

Ngenxa yezakhiwo ezinhle kakhulu zomzimba nezemishini ze-super duplex, ikhwalithi ye-super duplex fasteners ingahlangabezana nezidingo eziphakeme zegesi, amafutha kanye nezimboni zasolwandle.

Izinto ezisetshenziselwa ukwenza ama-fasteners angekhwalithi ephezulu kanye nekhwalithi ephezulu, ngaleyo ndlela akhuphule ukuhambisana komkhiqizo wokugcina wezinhlelo zokusebenza ezingezinhle.

I-Duplex 2205 iyi-nitrogen ethuthukisiwe yensimbi engenacala eyenzelwe ukuxazulula izinkinga ezivamile zokugqwala ezinomdlandla ochungechunge lwe-300.

Ama-DuPox Nuts S31803 anokukhathala okuhle nokuphikiswa kokugqwala ezindaweni eziningi zendawo.

U-S32750 noma Din W.nr. 1.4410, Duplex 2507 kuyinto enhle kakhulu yensimbi engenacala engu-25% Chromium, 4% molybdenum kanye ne-7% nickel, eklanyelwe izicelo ezifunwayo ezidinga amandla ahlukile, njenge-prochemical devilmenut.

Ama-fastener wensimbi engagqwali ayatholakala ku-Super Dumplex, Dumplex Dumplex kanye nama-Dumplex Dunger, ngalinye linezakhiwo ezithile zezicelo ezingafani.

I-2205 iyibanga elijwayelekile le-Duplex futhi linomnotho omkhulu kunamanye amabanga ama-duplex.

Isikulufa 8 Ibanga Bolt Nut Hex 12 Head Hind ASTM A325m 8S esindayo A193 B7 Fir En Hex Nuts

I-2205 i-fasteners yensimbi ebanjwayo inezinye izakhiwo zemishini ezingezinhle, ezingase zibe ngenxa yokulinganisela okulinganiselayo kwe-auntenitic kanye ne-ferrititic misfrector ku-alloy.

I-2205 Dumplex Amantongomane ayi-fastevers esetshenziswa kakhulu yensimbi engama-2205 futhi afaka amandla aphezulu avuthayo aphindwe kabili kumamaki ajwayelekile ase-Auustunitic.

Amantongomane angama-Duplex Amantongomane namantongomane asetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana kahle nokuqina kwezindawo zasolwandle kanye nasolwandle.

Ama-Fasteners angama-2205 enziwa ngezinto ezijwayelekile zokudonswa. Okuqukethwe kuqukethe ikhabhoni, i-manganese, i-silicon, i-phosphorus, ama-chromium angama-2,5% molybdenum, 4.5% nickel ne-nitrogen.

Ama-fassenes we-deldux we-UNS S2750 Super anama-weldaality amahle futhi angahlanganiswa ngokwawo noma ezinye izinto ngokuvikelwa kwe-arlding yensimbi evikelekile, i-tungsten arc welding, i-plasma arc welding, i-flux cored wire.

I-Duplex 2205 iyi-a (2

I-Preheating of ANX S32750 Super Dueplex Deasters ayidingekile ngaphandle kokuthi ivikele ukubekezelela ngensimbi ebandayo.

I-Hastelloy G30 iyinhlanganisela ye-nickel, i-chromium, i-iron, i-cobalt, molybdenum, tungsten kanye nabangane. I-Hastelloy G30 isetshenziselwa ngokuyinhloko ukuhlinzeka ngokumelana okuphezulu ezimeni zamakhemikhali. I-Hastelloy G30 iyinhlangano ephezulu yokusebenza ngokuqina komhlaba emazingeni okushisa aphezulu. Efomini le-welded, ukumelana nokugqwala nakho kudluliswa. Ama-hastelloy G30 ama-fasteners ahamba kakhulu. IHastelloy G30 imelana nodoti emazingeni okushisa aphezulu. I-Hastelloy G30 isetshenziswa kuzinhlelo zokusebenza ezidinga ukuqina okuphezulu nokumelana nokulimazeka. Sebenzisa ukusebenza kwabandayo, lawa ma-fasteners aqiniswa. Lawa ma-fasteners anokumelana nama-oxidation aphezulu.

Lawa amamaki we-super duplex steel fasteners asetshenziswa lapho izinhlelo zidinga ukumelana okuhle kakhulu namandla. Ihlanganiswe ne-nitrogen, i-molybdenum ne-chromium, banokumelana kahle nokugqwala kwe-crorice ne-chloride pitting.

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle.

I-Super Dumplex Steel Fasteners ine-metallurgical mistolod ehlanganisa ingxube ye-Ferritic kanye ne-auntenitic steel ngokulingana okulinganayo kwama-50-50.

Ama-fasseners we-Duplex U-ExS32205 asetshenziswa kabanzi ekwakheni nakwezinye izinhlelo zokusebenza zezimboni. Sinikeza lezi zinhlobo zama-fasteners ngobukhulu obungafani kanye nokubekezelela imikhawulo yezinhlobo ezahlukahlukene zezimboni.

Ukuhlanganisa izakhiwo eziningi ezizuzisayo ze-Ferritic ne-auntenitic steel, i-2205 yibanga elisetshenziswa kakhulu le-Dumplex. I-Chromium ConCoutenut yayo ephezulu ne-molybdenum inika ukumelana nokuqina kwensimbi engenasici.

I-nati iyinto encane yensimbi enomgodi phakathi nendawo enomgodi ohlanganisiwe. Lezi zimbobo ezigobile zaziwa njengemicu. Amantongomane asetshenziswa njengedivaysi yokuqinisa. Kubalulekile ukuqaphela ukuthi i-evens yize ama-natu asetshenziswa njengedivaysi yokuqinisa, ayikwazi ukusetshenziswa ngaphandle kwama-bolts. Ukuze sikuqonde lokhu, kufanele siqonde ukwakheka kwama-walnuts. Ingxenye yangaphandle yomzimba wayo ingakhiwa noma iyiphi indlela, kepha yiyona kakhulu i-hexagonal cap noma isiyingi ngesimo.

I-nati inezintambo zangaphakathi ukuze igxilwe kalula kwi-bolt. Ubukhulu be-nati buncane kunaleso bolt. Amantongomane athola amabutho okucindezela. Ingcindezi ecindezelayo eholela ekwehlulekeni kwayo. Kunezinhlobo ezahlukene zamantongomane: I-Hex Nut, i-nylon faka ilokhi ye-nati, i-jam nati, i-acorn nati, i-aconnut nati, njll.

Amabanga 7, 7m, 8 no-8m bane-8-10% nickel. Izinto ezi-8 zeBanga 8 ezingekho i-molybdenum, kepha iBanga 8m ASTM A194 2H impahla equkethe zonke izinto ezishiwo ekwakhekeni, okwenza kube yisigaba esinamandla kakhulu futhi esibizayo sezinto zokwakha kuleli banga.

Ukukhiqiza okujwayelekile
I-ASME B18.2.2
DIN 934 

Ama-fasteners ajwayelekile we-ASTM A193 B7 ngokuvamile anokuqedwa kwensimbi okuvamile. Kodwa-ke, ama-ASTM A193 Ibanga le-B7 Izikopelo zingahle zibe sezingceni, zidonsa kanzima, i-xylan ehlanganisiwe, i-teflon ehlanganiswe uma icelwe ngumthengi. Ama-fastemers we-Coating ASTM A193 B7 angasiza ukuthuthukisa ukumelana nokugqwala kwama-fasteners. Le ASTM A193 Ibanga le-B7M BOLT ngokuvamile lisetshenziselwa ukuqinisa izinsiza zensiza eziphakathi nendawo. Lezi zimbotshana zichazwa ngo-50¡ff ziye ku-900¡ãff futhi zingacishwa umoya kusuka ku-5000¡ãf kuya ku-900¡ãf.

Isivuno esincane sezidingo zamandla ezi-ASTM A193 Ibanga le-B7M zincishiswa uma ziqhathaniswa neBanga le-B7 BOLTS. I-ASTM A193 B7 Duty Duty Hex bolts itholakala kalula emakethe. Ngakho-ke, izikopelo ze-A193-B7 zisetshenziswa kuzinhlelo eziningi ngenxa yokutholakala kwazo okulula. Izikopelo ze-ASTM A193 B7 zivame ukusetshenziswa ekuxhumaneni kwe-flange kanye nokwakha.

I-ASTM A194 2H NUTS iyatholakala ngosayizi ogama elithi rangses avela? " Ku-4 "

Njengoba lawa amantongomane okuxilonga okusindayo, asetshenziswa ekudlidlizelweni okuphezulu kanye nokusetshenziswa okuphezulu kwengcindezi efana nezingxenye zenjini yezindiza nezingxenye zenjini yezimoto. I-ASTM A194 Class 2h impahla ye-2H iqukethe wonke amakilasi ekhabhoni, i-manganese, phosphorus, isibabule kanye ne-silicon.

I-Hastelloy G30 imelana nokuvundulwa kwemvula okusanhlamvu ezifundeni eziphakeme zokushisa. I-Hastelloy G30 Fasteners ibonisa izakhiwo ezibonakalayo njengokuphakelayo okushisayo, ukugcwala, kanye ne-modulus. I-Hastelloy G30 inezakhiwo ezifana namandla ezithela kanye namandla ashubile. Inkampani yethu ihlinzeka ngalezi zi-fastener kumafutha negesi, ama-coumcoreries, umanyolo, ukushintshaniswa kokushisa. Lawa ma-fasteners nawo asetshenziswa ekwelashweni kwamanzi, ushukela, ubisi nokusebenza kokudla. Ibonisa nobukhulu, ukuncishiswa kwendawo, kanye ne-coefffied yokwanda okushisayo okushisayo. Ama-Fasteners ethu we-Hastelloy G30 amelana kakhulu nama-hydrochloric nama-nitric acid. I-alloy inokumelana okuphezulu kwe-acid yezimboni ye-phosphoric. Ama-hastelloy G30 ama-fasteners enza kahle ezindaweni ezonakalisayo.

Intambo yokufuhlakala phakathi kwe-nati ne-bolt kwakha okuqinile, okuqinile futhi kuphoqe kakhulu ukubamba ama-companenuts ndawonye. Amantongomane asetshenziswa kakhulu we-ASTM A182 amantongomane we-fastener ajwayelekile amantongomane ajwayelekile we-hex. Ngasikhathi sinye, ama-fastener wensimbi engagqwali anamandla futhi aqinisa amandla, ehlanganisa izakhiwo ezinempilo zeFerrite ne-Ausunite. Izinto ezibonakalayo zibuye zibe namandla amancane we-90ksi amancane namandla okuthenga okuvuthwa kwama-65ksi. 2205 Ama-bolts ensimbi engagqwali anokubumba ama-25% kanye nobulukhuni bama-217HBW.