Ukubuyekezwa Kwamakhasimende

Ibanga 316 ama-bolts ensimbi angenasici asetshenziswa kakhulu kuzinhlelo zokusebenza ezinjenge enza izingxenye zomlilo kanye nokukhipha amandla kanye nemishini yokukhangisa yemithi kanye nezingxenye zenjini yendiza. Ama-316 ama-fasteners amelana nokugqwala emanzi olwandle nasezindaweni zasolwandle. Njengomenzi we-fastener oholayo oholayo onguthelawayeka angama-316, sinikeza ama-fasteners ezinhlotsheni ezahlukahlukene, osayizi nosayizi. Sicela uxhumane nathi ngophenyo lwakho futhi sizohlangabezana nezidingo zakho.

I-Washers engagqwali ye-WNR 1.4550 Washers inezinkinga ezandisa imisebe emisha noma ngaphandle ukuluma endaweni ethwalayo. Uma kudingeka i-washer ecaba ibanga umgodi omkhulu emhlanganweni, i-nyloc nati (ukufakwa kwe-nylon) kufanele kusetshenziswe. 347 Ama-Washers ensimbi engagqwali angama-auntenitic ama-washers wensimbi angenasici enziwe nge-alloy equkethe i-chromium, i-nickel, molybdenum ne-nitrogen ngokuqukethwe okulinganiselwe kwekhabhoni. Ama-gaskets wensimbi engagqwali angama-347 asetshenziswa ezindaweni ezihlanzekayo.

I-Monel K500 Conserva Las Excerences Properencia de rarosion de 400, iMeya yeMeya Meransncia y Dureza idelela del endrurecimimointo por prestipitacion en ukuqhathanisa CON 400.

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.

321 Amantongomane e-Hex angenasici asetshenziswa ezinhlotsheni ezihlukile zohlelo lokusebenza. Izinto ezibonakalayo ziyinsimbi ezinzile ze-autenitic ezingenacala. Ngaleso sikhathi, ama-ans angenazinsimbi ama-unx ama-s32100 hex bolts ayi-alloy e-auntenitic ehlokiwe, efana ne-alloy 304, kepha okungenani i-titanium ephindwe kahlanu kunekhabhoni. Okuqukethwe kuqukethe i-chromium engu-17%, i-9% nickel ne-titanium futhi zizinzile nge-carbon, iron, manganese, nitrogen, phosphorus, isibabule kanye ne-silcon.

Amaklayenti ethu asebenzisa ama-309 ensimbi asungula ama-couresink bolts lapho kudingeka indawo eyisicaba, imvamisa ekutholeni amapuleti ensimbi emseleni womgwaqo noma ebhulohweni yebhuloho ngesikhathi ukuvuselelwa, izitimela njll.

I-ASTM A320 BOLTS ilungele insiza yokushisa ephansi phansi ku -150¡Ã³ff futhi ibe nenani elincane lomthelela we-charpy we-20-ft-lbf kulokhu kushisa. I-ASTM A320 HEX BOLTS kumele ithole ukuqina kanye nensizakalo yokushisa okuphezulu noma ingcindezi ephezulu kanye nensimbi yokungamelana nokugqwala. I-ASTM A320 Bolts iyatholakala ngosayizi namaphethini ahlukene, i-Premium ASTM yethu ye-A320 ibanga le-L7 njengoba ama-bolts afunwa kakhulu emakethe ngenxa yezakhiwo zazo zokuqagela kanye nokucaciswa kwazo.

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

Kunconywa amantongomane webanga 2 Zenziwa ngensimbi nge-Chemical Composition elandelayo: I-Carbon: 0.4% min; IManganese: 1.0% max; Phosphorus: 0.04% max; Isibabule: 0.05% max; Silicon: 0.40% Max. Amantongomane webanga le-2h aphathwa ukushisa futhi anobunzima obuyinhloko we-Rocwell C24-C38.

Banamandla amancane okuvutha ka-105ksi. Kunezinhlobo ezahlukene ze-bolts kanye nama-bolts ezinhlobo ezahlukahlukene zezicelo ezifana ne-ASTM A193 GR B7 BOLTS.

Enye into ye-Hastelloy-X Fasteners iyizici zawo ezinhle kakhulu ezakhayo kanye ne-welding. Kungenziwa kwahlulelwa futhi kungasebenza ukuthi kusetshenziswe ngenxa ye-actility yayo enhle. Izicelo ezijwayelekile zeHastelloy X zifaka ukusetshenziswa kumafeni endiza namakhemikhali amakhemikhali.

Izinto ezibonakalayo zama-ex s32760 tud bolts zicishe zibe ngu-10% lapho ziqhathaniswa neBanga 316 insimbi engenacala. I-Stud Bolt S32760 ikhombisa ukusebenza okuphezulu ezilungiselelweni lokushisa le-cryogenic. Okusho ukuthi i-ASTM A1082 EXS S32760 inezakhiwo ezinhle ze-Sub-Zero Notch Dockity phansi kumazinga okushisa angu-50¡Ãc.

Ama-fasseners we-Duplex Exs I-DEGEDS I-S32205 ama-Fasteners asetshenziswa epulp nephepha embonini enjengokugaya, izitshalo ze-bleach nezinhlelo zokuphatha amasheya. Yaziwa nangokuthi yi-WNR 1.4462 ama-fasteners, athuthukiswa futhi aklanywe kwingqalasizinda yethu kumazinga wekhwalithi yamazwe omhlaba ezindinganisweni ezisezingeni eliphakeme kakhulu.

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

Izizathu eziphambili ngemuva kwalokhu ukuthi zinikeza granurarity enkulu, okungukuthi ukubamba kwensiza engasetshenziswa ukususa i-nati. Ngaphezu kwalokho, uma kunezinhlangothi eziningi kakhulu, kusho ukugqokwa okuningi, futhi ngenxa yalokho, izinhlangothi eziyisithupha zinikeza ikhambi elifanele kuzo zombili lezi zinkinga. Kunezinhlobo ezahlukene zamantongomane, kuya ngenhloso asetshenziswa ngayo; Ziyahluka ngamantongomane ajwayelekile asekhaya, asetshenziswa kuphela izidingo zezimboni.

Izikopelo ezingagqwali zensimbi ama-UNS31600 zivame ukusetshenziswa izikrini ezishisiwe noma ezinokwehla ezimayini, ukugcwala kwamanzi bese kukotshani. Ngaphezu kwe-molybdenum, i-SS 316 enomucu Izikopelo ze-SS 316 zenza okufanayo njengensimbi engenasici 304 ngaphandle kokuthi kunamandla ngandlela thile emazingeni okushisa aphezulu. Ama-Stud angenasici angama-316Ti ama-Studs anamandla aphezulu nokuqina kunamanye amamaki wezikopelo zensimbi engagqwali. Kwenziwe ngezinto ezisezingeni eliphakeme eziluhlaza, ezidlula izidingo ezithile zomsebenzisi, ngaleyo ndlela ziqinisekise ukwaneliseka okuphelele. Hhayi lokho kuphela, kepha imicu idluliselwe ngaphandle kobude obugcwele benduku. Manje, ukukhuluma ngosayizi nobude ukusuka ku-3mm kuya ku-200mm kanye ne-M02 kuya ku-M33. Izindinganiso zalo zingu-ASME ne-ASTM.

Ibanga 316 yibanga elijwayelekile le-molybdenum futhi lingesibili kuphela eGrade 304 ekukhiqizweni okuphelele e-Autenitutic Steel engenasici engenasici. Uma kuqhathaniswa no-304, i-molybdenum idlulisela ukumelana okungcono ngokuphelele kokugqwala kuya ku-316, ikakhulukazi ukumelana nokuqina okuphezulu nokugqwala kwe-crovice ezindaweni ze-chloride. I-A312 ippp32 ippp16 i-stainless socket head cap cap bolts for corrosion noma insizakalo yokushisa ephezulu, noma zombili, noma izinhlelo zokusebenza zenhloso ejwayelekile.

Insimbi engenasici 304 nensimbi engagqwali engu-304l futhi yaziwa ngokuthi yi-1.4301 no-1.4307 ngokulandelana. Thayipha i-304 insimbi engenasici futhi engenasici. Kumanje kwesinye isikhathi kubhekiselwa kugama layo elidala, 18 \ 8, olusuka othandweni lwezinhlobo ezingama-304 lungu-18% i-chromium ne-8% nickel.

I-Super Duplex 2507 Stud Bolts (EN 1.4410) zenziwe nge-alloy yensimbi engenasici aqukethe ama-chromium angama-25%, 4% molybdenum, kanye ne-7% nickel. I-Duplex 2507 yaziwa ngamandla ayo aphezulu kanye nokumelana okuhle kakhulu kwe-chloride.

Amandla ayo avelele nobunzima ekushiseni kwamazinga okushisa avela kumazinga okushisa aphezulu kuya kokushisa okuphezulu kuze kube yi-2000¡Ã f (1093¡Ã c) atholakala ngokuyinhloko emiphumeleni ye-refloals columbium ne-chlybdenum ku-nickel-chromium matrix.

Ama-fastener angenasisekelo angama-235ma akhiqizwa amasisindo aqinile ezinsimbi ezikhethekile. Insimbi engenasici iyinsimbi efunwa kakhulu kuyo yonke imboni. Insimbi iqinile kakhulu futhi ihlala isikhathi eside, ifakazela usizo lwayo. I-253 MA Fasteners yenziwa ngezinto ezisezingeni eliphakeme eziluhlaza ezivela kumafektri adumile. Ukwengamela okufanele kweqembu lochwepheshe kuzosiza ekuqinisekiseni ngempumelelo ukuthi ama-fasteners angama-253 MA ahlangabezana nazo zonke izinhlelo zakho ozifunayo.

Din933 Ens N08811-Incoloy 800ht Full Thry Thread Nature Nickel Alloy M4 Bolt Hex Black 500ht Hex bolt

Isixazululo esiphezulu se-onantwena, ukwelashwa ngo-2000 \ 2200 (1095 \ 1205oc) isikhathi ngokuya ngehora lesigaba, kepha sipholile esilinganisweni se-ONOR, futhi sipholile.

Ngaphakathi kwalesi sigaba esithile sensimbi emnene kungenye yensimbi ebizwa ngensimbi ephezulu yensimbi ephansi, noma i-HSLA ngamafuphi. Yize ama-HSLA Screws angesigaba sensimbi emnene, kungaphawulwa ukuthi ama-HSLA Screws aqukethe nezinye izinto kuma-alloys abo, njengethusi, i-nickel, i-vagadium ne-molybdenum.

Ekusebenzeni kwamakhemikhali, i-alloy isetshenziselwa izakhi kufaka phakathi abashintshi bokushisa, imikhumbi yokuphendula, ama-evelis kanye nokudlulisa amapayipi.

Ama-Locknuts angama-625 e-TONTECET ayaziwa ngokubekezelelana kwabo okuqinile nobukhulu obuqondile. I-Incon 625 nylon nati iyi-superalloy esekelwe e-nickel enezakhiwo eziphakeme eziphezulu kanye nokumelana okushisa okuphezulu.

I-ASTM A194 2H obonke osebenzayo we-hex bolts ngumkhiqizo oyisisekelo futhi asesitokweni. I-HT Pipe ingumhlinzeki oholayo we-ASTM A194 2H oyisindayo we-Hex Nuts. Lokhu kudla okusindayo kwe-hex nut nati hlobo njengoba kuqondiswe yi-ASTM A-193 Procation.

Ama-Fasteners we-ASTM A320 Class L7 akhiqizwa kusetshenziswa izinto eziphakeme zamandla elungele ukwenziwa kwemikhiqizo yomkhiqizo we-fastener, ama-studs kanye nama-bolts angasetshenziswa kumazinga okushisa aphezulu ezisetshenzisweni ze-bolting.

I-Hex Nights Nut Nut Bolt Factory ASME B18.2.2 M2.5 M10 DIN934 Steel Astma490 Hex Nut Screw

Insimbi engu-904L yebanga elingenacala isetshenziselwa kabanzi ngezinhloso ezahlukahlukene zentengiso futhi yaziwa ngezakhiwo zayo zokumelana ne-abrasion. Amantongomane e-aisi 904l ama-hex amantongomane angenacala eza nokuqukethwe okuphansi kwekhabhoni, aphansi ngo-0,02%, okubenza bamelane nokuzwela ngokushiswa yi-welding. Ngamanye amagama, induku ye-UNS S08904