Stainless Steel Astma490 Chikamu Chekuita LOLF Bolt Finters Din931 Iso4014

Zvepamhepo zvigayo zvinyoronyoro zvinoda kuderera mavara ezvinyorwa zvisina kukodzera kurwisa kwakakwana. Zvichienderana ne 22% Chromium Zvemukati, ivo vane yakasanganiswa Austenitic: Ferritic micriticture iyo inopa simba rakakura, kurwisa uye kubhadhara-mutengo.

Sae 304 Simbi isina tsvina ndiyo yakajairika simbi isina tsvina. Simbi ine ese chrromium (pakati pegumi neshanu kusvika makumi maviri neshanu muzana) uye nickel (pakati pe8% uye 10.5%) [1] simbi simbi isiri-simbi. It is austenitic simbi isina simbi. Izvo hazvina kunyatsoita uye nenzira yekunyora pane carbon simbi. Iyo yemagineti, asi isinganyanyi kushomeka kupfuura simbi. Iyo ine yakakwira kurwisa kupesana kupfuura nguva dzose simbi uye inoshandiswa zvakanyanya nekuda kwekurererwa iyo iyo inoumbwa mumhando dzakasiyana siyana. [1]

Kwekupedzisira 304l stainless simbi pombi, huwandu hwekabhoni zvemukati musimbe hunokanganisa kupesana kwetangi. Munguva yeSimbi yeSimbi, phenomenon inonzi "Chromium carbide precipitation" inoitika pakupisa pakati pe800 ne1500¡¡ (425 ne814¡¡¡). Chromium inosanganisa necarbon mukupisa kwakakanganiswa uye zvakarongeka se chromium carbide pamiganhu yezviyo. Nekuda kweizvozvo, zvinonyanya kuderedza kupesana kwekumanikidza kwesimbi munzvimbo ino. Nekuda kweiyo yakadzika kabhoni yezvinyorwa makumi matatu nemakumi matatu nengozi, njodzi yeChromium Carbide Prispitation inoderedzwa kwazvo.

316L 1.4401 S31603 Stainless Steel pombi inzvimbo inoverengeka uye yekubhadhara pombi inowanzo shandiswa mune dzakasiyana siyana dzekushandisa maindasitiri uye dzekutengesa. Iyi SS uns s31603 pombi inogadzirwa kubva kune yakakwirira mhando 316l simbi simbi ine simba rakanakisa kuCorrosion, oxidation uye yakaita kuti ive yakakodzera nharaunda dzakaoma kana dzakanyanya kushushikana.

Standless Steel Flange Pipe Fittings uye Butt Welding Magetsi Ekushora ivai simba rekushora uye oxidation kupokana, uye inoshandiswa zvakanyanya mumakemikari, fetiraiza, peturu uye zvekurapa zvinogadzirwa zvine michina.

Mapuro 254 mapepa anogona kutsungirira kushushikana kwakakwirira uye alloy 254 sm

1.4539 ndiro, yakanaka oxidation kuramba. Nekudaro, kugadzikana kwechimiro kweiyi giredhi kunoputsa tembiricha yakakwirira, kunyanya kupfuura 400¡¡¡. ASTM A240 Uns n08904 zvinhu zvinogona kuve mhinduro kupisa kunobatwa na 1090-1175¡¡¡ inoteverwa nekudzokorora. Kupisa kurapwa kwakakodzera kuomesa. 1.4539 Sheply inonyanya kushandiswa mumidziyo yekunatsa mafuta, pulp uye pepa rekugadzirisa maindasitiri, gasi rinotsemuka zvidyarwa, nezvimwe.

Iyo isina tsvina yebwe 316 yekombi inovharwa kubva pamatanho egiredhi rimwe chete uye vane simba rakaenzana semhando makumi matatu asi neine akawedzera kurwisa nekuda kwe4% molybdenum zvirimo mune kuumbwa. Iyo ASTM A316 TP316 ERW PIPE iri yeA312 kutaurwa kweiyo tubulation zvigadzirwa uye inogona kushandiswa kune yakanyanya kupisa uye yakanyanya kudzvinyirira.

Giredhi F22 idanho rakaderera simbi giredhi rine chrromium zvemukati pakati pe2% uye 2.5%. Zviri mukati mechromium uye molybdenum kaviri iyo yeF11 giredhi. Nekudaro, nekuda kwezvakanyanya zvezvinyorwa zvese zvekunyepedzera zvinhu zvinosvika ku5%, inogadziriswa seyakaderera alloy simbi giredhi. Senge yakaderera ley simbi giredhi, ASTM A182 F22 FLAGES OUTPERMOF Carbon Steel, kunyanya mukushandisa inosanganisira kupisa kwakanyanya.

Isu tinogadzira Stainless Simbi 304 \ /34l Pipe Fittings yeExptings Yevashandisi veChinese, Cemical Kugadzirisa, Hydro-kabhoni yekugadzirisa, macves uye mapombi uye mapombi. uye ngarava pasi rese.

Aisi 904l pruns anoshandiswa kubata zvikamu pamwechete sekubhururuka, mavharuvhu, mafirita uye zvimwe zvikamu zvemvura. Zvakajairika AIDI 904L SHUT Mhando inosanganisira yakazara yeTrs Studs, Stud ORD STUTS, STUP LITED Austenitic Solid yeCarbon muSimbi Inoshandiswa Kugadzirisa Kudzivisa Corrostion Kudzivisa Kudzvinyirira Kupokana. Welding yetanho redu 904l Stud Bolts inogona kuitwa uchishandisa nzira dzose dzakajairika, mukuwedzera hazvidi kupisa preheat uye kunogona kutsungirira kupaza kupisa mumabati akamanikidzwa.

Unt n08367 zvinowanzoitika seyakajairika al6xn is a lowl kabhoni, yekunyora "

ASTM A403 WP 347 Fittings inowanikwa mune dzakasiyana siyana dzehukuru uye kugadziriswa. Rudzi rwedu rwechigadzirwa runosanganisira matipi ekubatanidza, adaptrers, inodzvinyirira, tees, elbows, uye inowanikwawo mune dzakasiyana siyana mhando dzemhando dzemhando dzemhando. Yakagadzirirwa kupa iyo deak-yemahara kubatana kwakakodzera kune dzakasiyana siyana dzekushandisa kutsigira misika mikuru yemasango.

Flange inogona kuve ndiro yekuvhara kana kuvhara magumo emuzipi. Izvi zvinonzi bofu risingaone. Nekudaro, marinda anoonekwa seyakaverengeka zvemukati zvinoshandiswa kutsigira mechaniki zvikamu.
Chinese (Rakarerutswa)
www.wemuporn.com
htspipe.com
Alloy Simbi
www.pademusic.com
Stainless Steel pombi & Tube
Stainless Steel Flange Factory Production Scene
PIPE Vapambi Kubata
316L S31603 1.4401 McMaster-Carr Stub end
Stainless Steel Seamless Pipe uye Tube 304 304l 316 316L pombi
Kugadzira Standard ASME B36.10 ASME B36.22

ASTM A316 TP316 chiitiko chakajairika chechisema, seam yakakwira, uye inotonhora yakashanda yakashanda muAustenitic isina mapaipi ebundu uye general corrorive. Pombi 316 isina kugadzirwa yeindasitiri yakagadzirwa kubva musanganiswa weChromium, Nickel, uye Molbdenum, iyo inopa SS 316 seamless tube yakanakisa kuramba uye ngura.

Inoratidzira 304 STOLLU TESEL yeakanyanya kurwisa, iyi grainter yakatenderwa neLD mutsipa inogona kubatanidzwa kune system kuburikidza neicho tirtferial weld pamutsipa. Iyo nzvimbo yakashongedzwa inogona kuongororwa nyore nyore nerodhiyo. Dend pombi uye flange yakazvitakura inoderedza turbulence uye kugura mukati mePombi. Flange yakanaka kwazvo yekushandisa mune yako yakaoma mashandisirwo uye yakakodzera kushandiswa nemhepo, mvura, mafuta, gasi rechisikigo, uye steam.

Imwe yemisiyano huru pakati pe336L simbi isina simbi uye 316 simbi isina chinhu ndeyekuti kabhoni yekare yakakwira se03%, uye iyo carbon zvemukati yeiyo yekupedzisira seyakawedzera se0.08%. Misiyano iyi inovapa zvivakwa zvakasiyana. Ngatidzidze zvakawanda nezve 316l stainless simbi alloy.

Al6xn is SuperAdyaTic STOLLess STOL isina simba rekupokana ku chloride pomber, crevic corrosion uye kusagadzikana corrosion kupaza. Al6xn ndeye 6 moly Alloy iyo yakagadziriswa uye inoshandiswa munzvimbo dzinotyisa kwazvo. Iyo ine yakakwira nickel (24%), molybdenamu (6.3%), nitrogen uye zvirimo zvirimo zvinopa kupokana kushamisira, Al6xn inonyanya kushandiswa kune yayo yakavandudzwa pombi uye crevice corrosion kuramba mu chlorides. Iyo inzvimbo inoyevedza uye inotyisa isina simba.

304 Kupwanya mahwendefa kunoitwa makumi matatu nemashanu simbi, zvinhu zvakajairika uye zvakakurumbira muzvinyorwa zvakawanda zveindasitiri izvo zvinoda kuramba kupokana neoxdion uye oxidation. Aya maS30400 kupaza mahwende ekupaza anogadzirira uchishandisa hunyanzvi hwemachina uye maitiro, ayo anoona kuti vakanyatsojeka uye vakavimbika.

ASME B16.5 FLANGES YAKAITWA KUTENGA STAINTS STEEL ST37.2 Kuregerera FlangeClect Clanges

Iyo yakakwira chromium yezvinyorwa inosimudzira uye inochengetedza firimu rinochengetedza rinochengetedza zvinyorwa mune dzakawanda dzinodzora nharaunda.

RF FF RJSJ ASME B16.47 Series B Flanges Stainless Simbi Welange Exhanust Flange

Aisi 904l pruns anoshandiswa kubata zvikamu pamwechete sekubhururuka, mavharuvhu, mafirita uye zvimwe zvikamu zvemvura. Zvakajairika AIDI 904L SHUT Mhando inosanganisira yakazara yeTrs Studs, Stud ORD STUTS, STUP LITED Austenitic Solid yeCarbon muSimbi Inoshandiswa Kugadzirisa Kudzivisa Corrostion Kudzivisa Kudzvinyirira Kupokana. Welding yetanho redu 904l Stud Bolts inogona kuitwa uchishandisa nzira dzose dzakajairika, mukuwedzera hazvidi kupisa preheat uye kunogona kutsungirira kupaza kupisa mumabati akamanikidzwa.

Iyo Uns S31803 (ASTM F51) Kufunga kwave kwakanyanya kusimbiswa neUND S32205 (1.4462, ASTM F60). Izvi zvinoratidza chishuvo chavo chekuwedzera zvinhu zveAlloy Corrosion, nekuda kwekuvandudzwa kweiyo Aod Steelmaking maitiro, inobvumira kudzora kwakasimba kwekuumbwa. Mukuwedzera, inobvumira kupesvedzera iyo nitrogen yekuwedzera nhanho pane kungova iripo seyakadzika chinhu. Naizvozvo, iyo yepamusoro-soro yekuita makomputa ezvinyorwa inotsvaga yekuwedzera izvo zvechromium (cr), molybdenum (mo) uye nitrogen (ma) nitrogen (m).

316L izere Austenitic Stainless Simbi ine molybdenum. Izvo zvinozivikanwa nekuda kwekunakirwa kwaro kupesana (semuenzaniso, kuisa pombi kurwisa kudzvinyirira) uye michina yezvimiro zvakakwirira uye zvakaderera tembiricha.

Stainless simbi hex inogadzirwa ne 18-8 \ /34 simbi isina simbi yekujoinha simbi uye huni yezvikamu. Ivo zvakare vanoshandiswa zvakare nesimbi simbi bolts, screws, studs, tambo dzakarukwa uye chero rimwe simbi isina tsvina nemachina. Stainless Steel Hex Nuts kusangana neTeme b18.2.2 /,2005 neAsme B1.1-2003 zviyero.

Carbon Steel Flanges
316L izere Austenitic Stainless Simbi ine molybdenum. Izvo zvinozivikanwa nekuda kwekunakirwa kwaro kupesana (semuenzaniso, pombi prossion kuramba Misiyano iyi inovapa zvivakwa zvakasiyana. Ngatidzidze zvakawanda nezve 316l stainless simbi alloy.

Chikanda chirwere chesimbi (chakarongedzwa, chicheka kubva mundiro, kana kutenderera) chakagadzirirwa kubatana kwepombi, kana kujoina chombo chemudziyo, vhara, pombi kana imwe gungano rakabatanidzwa. Mahara akabatanidzwa kune mumwe nemumwe neBolts, uye kune iyo pombi yekuputika neWelding kana kuti tambo (kana kusimuka kana stub yapera). Simbi isina simba rakarerutswa seSS Flange, rinoreva malipi akagadzirwa nesimbi isina tsvina. Maitiro ezvekunyama anozivikanwa uye mamakisi aAntm a182 giredhi F304 \ / / l uye F316 \ / /200. Yakasvika Simbi Inyasha

254SMO (unt s31254) is a Austenitic simbi isina kuwirirana neyakajairika yeChromini, molbdenum uye nitrogen yekukonzeresa kupamba uye crevice corrosion.

Simbi isina mbira 316 yePipe Fittings inoshandiswa mune pombi yehurongwa kuti ubatanidze mapepa akananga kuti ajaire mitezo yakasiyana uye maumbirwo, uye kuzadzisa chinangwa chekudzora mvura. Iyo inoshandiswa mumapeji ekupombi kudzora kutumirwa kwemvura, gasi kana marara emvura munzvimbo dzekutengesa kana dzimba dzekutengesa.

Uns S.2760 is a duplex simbi yakanyanya kugadzirirwa sevhisi mune vane hasha dzehuku Iyo ine simba rakanyanya kurwisa kuumbwa kwecoros uye kusimbisa kuora kupaza musanganiswa nehukuru hwechinyakare simba.

IYO IAustenitic Stainless Steel Alloy With Nickel (24%), Chromium (22%), uye nitrogen (0,18 Dhizaini) Ipo 2205 (uns s32305 \ / / / s3103) uye 2507 (uns Suplex uye SuperEx uye Super Dupplex Simbi, zvichiteerana.

Iyo yakabatanidzwa yakabatanidzwa inoumbwa nezvireverwe zvitatu zvakasiyana uye yakazvimirira kunyangwe isina zvikamu zvemukati; malipi, masika, uye kusungwa; izvo zvakaunganidzwa nechimwe pesvedzero, iyo yakakodzera. Kukosha kwakakosha kunodiwa mukusarudzwa uye kushandiswa kwezvinhu zvese zviripo kuti uwane mubatanidzwa, iyo inogamuchirika kusunganidzwa.

Stainless Steel pombi uye tube inowanikwa mumakwenzi mazhinji akasiyana uye apedza. Iwo maGiredheni akanyanya kuwanda mhando 304 \ / 304l uye Type 316 \ / / /36L. Mamwe emakiromita ekunyanyisa emitambo ane makore 304H, Type 309h, Type 310 uye 310h, Type 311 uye Typex Stainless mamakisi ane Type 2205 uye 2507 uye 2507

Iyo inovharidzirwa zviri nyore kana kuti inoumbwa yakaumbwa mune dzakasiyana-siyana zvikamu zvekushandisa muindasitiri, uye minda yekufambisa. SS 316 zvakare ine hunhu hwakatanhamara hwehutano.

ASME B36.19M ndiyo yakatarwa yetsvina yetsvina, inotsanangura zviyero, kushivirira, uye zvinodiwa nezvikumbiro zvemubayiro miviri uye zvisina maaipi.

S31803 ndiyo yakabatana nhamba yehurongwa (uns) dhizaini yeiyo yepakutanga dupplex simbi yesimbi isina tsvina. Iyo isina hurongwa yakagadzirwa nemapoka mazhinji ekutengeserana muma1970 ekuderedza kuvhiringidzika apo iyo fananidzo iyo yakafanana yainzi akasiyana zvinhu, uye zvinopesana. Simbi imwe neimwe inomiririrwa netsamba inoteverwa nenhamba shanu, uko tsamba inomiririra simbi simbi, i..E. s ye simbi isina tsvina.

S31603 STBE ENT
304 \ / 304l Stainless Simbi ine yakanaka inotonhora uye inopisa mashandiro ekutonhora uye anopisa ekushanda maitiro ekugadzira zvigadzirwa, mabara, mawaya, mafaira, mahwendefa uye mahwendefa uye waya. Iyo inopisa inoshanda tembiricha renji ndeye 900-1180 ¡æ. Kutonhora kushanda kuri nyore uye kwete zvakanyanya kuoma, nekuti aya madha maviri ari nyore kutonhora akaomesesa, uye kana kusvibiswa kwakatonhora kwakakura kwazvo, pakati pekuwedzera kunodiwa kuenderera mberi nekuenderera mberi kugadzirisa.

Kusiyana nemamwe marudzi esimbi senge 304 uye 306, iyo 316L stainless simbi alloy inogona kushandiswa mune dzakasiyana siyana dzekushandisa apo high corrostion inodiwa. Semuenzaniso, nyanzvi dzemanyorero mumakemikari uye maindasitiri emakemikari anoishandisa kuita zvishandiso zvekuvhiya uye zviremba zvekurapa.

Iyo flange ndeyechipiri inonyanya kushandiswa nzira yekubatanidza mushure mekungoda. Mahara anoshandiswa kana majoini achida kushungurudzika. Inopa kuchinjika kwekugadzirisa. Flange inobatanidza pombi nemidziyo dzakasiyana siyana uye mavharuvhu. Kurambana kwekupwanya kunowedzerwa mune pombi system kana kugara uchichengetedzwa mukati panguva yekuvhiya kwekushandisa.