Sarudza Mutauro

Alloy 309 (uns s30900) is austenitic simbi isina simba yakagadziridzwa kune yakakwira tembiricha corrostion inodzivirira. Iyo Alloy inotenderera oxidation inosvika 1900¡¡¡ (1038¡¡¡) pasi pemamiriro ekunze. Kazhinji kokupaza cycling inoderedza oxidation kudzikisira kune angangoita 1850¡¡¡¡ (1010¡¡¡).

Simbi isimbi 304 uye isina simbi inozivikanwa se 1.4301 uye 1.4307 zvichiteerana. Type 304 ndiyo inonyanya kukosha uye yakaita simbi isina tsvina. Zvichiri dzimwe nguva zvinotaurwa nezita rayo rekare, 18 \ / 8, izvo zvinobva mumusoro manhamba ekuumbwa 304 kuve 18% chromium uye 8% nickel.

Solution Kupisa kurapwa uye inosimbisa nzira dzakajairika dzekupisira kurapwa kweisina-ferrous simbi. Muchinyorwa changu chekupedzisira, ndakatarisa kukanganisa kwekurapa kwekurapa kwesimbi yakasimba kunge simbi. Nhasi iwe uchadzidza nezve zvinotevera kupisa ekurapa ekurapa maitiro, kusanganisira mhinduro inopisa kurapwa uye inosimbisa. Iwe uchadzidzawo nezvekunyepedzera kuomesa, nitriding, kutonhora kushanda, kuyananisa.

316L Staless Simbi Austenitic Austenitic akawanzo rondedzera se "Marine giredhi Stainless Steel" nekuti inoshandiswa mune inosvika 90% yeMarine Zvishandiso - kusanganisira Filtration. Pamusoro pekusvetuka senge iron uye nickel, 316L ine 16-18% chromium uye 2-3% molybdenum. Izvi zvinhu zvakakosha nekuti ivo vanatsa kudzikisira kwaAlloy. Chromium inofambidzana neokisijeni mumvura yegungwa kuti iite denderedzwa reChromium oxide, nepo Molybdenum inovandudza kupokana kwesimbi kuti ideredze kurongeka. Uyezve, 316L ine yakaderera carbon zvirimo (saka kushandiswa kwe "l" muzita rayo), iyo inopa kudzivirira kuri nani pamusoro pePormon.

Iyo Austenitic Stainless Simbi 6mo yakagadziriswa pane hwaro hweAlloy 904L \ / 1.4539. Nekudaro, iyo molybdenum yezvinyorwa pa6mo inowedzera kusvika 6.5%. 6Mo ine simba rakakura kwazvo rekushora uye rakavandudzika pamba uye crevice corrosion kuramba. Kupokana nekushamwaridzana kwekukanganisa kupaza kunovandudzikawo. Inowanzotaurwa seyakasiyana austenitic simbi isina simbi.

Austenitic Stainless Steels inokanganiswa nekushamwaridzana Corrostion Cracking (SCC) munzvimbo dzekureba. Kunyangwe Type 316 Alloys arikurira zvakanyanya kuScc kupfuura 18cr-8 ni aloys nekuda kwezvinhu zvavo Molybdenum, ivo vachiri vachikundwa. Mamiriro ezvinhu anogadzira Scc ari: (1) kuvapo kwekunyepa ion (kazhinji chloriz ions), (2) kusara kwetenile kushushikana, uye (3) tembiricha mukuwedzera kwe120¡¡f (49¡¡¡).

Giredhi 316 ndiyo yakajairwa molybdenum-ine giredhi rechipiri, yechipiri kusvika pamakumi matatu nemakumi matatu mukukosha muAustenitic Stainless STELS. Kuenzaniswa ne304, Molybdenum inosimbisa zviri nani kupokana kupokana kuna 316, kunyanya kuramba kwepamusoro kurwisa uye crevicic corrosion mu chloride nharaunda.

Zvizere Austenitic Wels ari kuwedzera kupaza panguva yeWelding. Nechikonzero ichi, nyora 316 uye type 3166 "kufananidza" filler simbi inogadzirwa kurapa nehuremu hushoma muzviripi kuti uderedze kupaza.

Giredhi 1.4404 kana 316L ndeye Austenitic Stainless Simbi Aisi 316 ine yakanaka kwazvo kupesana neychromium yakakwira uye molybdenum yezvinyorwa uye yakaderera carbon zvemukati. Simba rayo mumamiriro ezvinhu akaomeswa anenge mazana matanhatu empa erimita hombe, asi nekuda kwezvikamu zvidiki, simba rinogona kuwedzerwa nekutonhora nekushanda.

Kugadziriswa kweChinyorwa ndiyo inonyanya kujairika kupisa nzira nzira mushure medombo simbi yekukanda simbi yekukanda. Chikamu chebhokisi chakazara kana chakanyanyisa kupaza mushure mekunge austenitic simbi isina kuchengetedzwa kusvika kune anenge 1100 ¡¡¡¡¡¡¡

Kupora iyo yekuzvishandira kurwisa kudzikisira kwesimbi isina tsvina. Iyo corrosion kuramba kwetsvina isina tsvina inoderera mushure mekudyara kwekudyara. Iyo Corrostion Kudzikiswa kweStainless Simbi Castings yakadzoserwa kune yakasarudzika nyika mushure mekurapwa kwemhinduro.

Kuita chimiro uye kuumbwa kwetsika simbi inokanda yunifomu, nekuti inonyanya kukosha kune zvishandiso, nekuti iyo yekudzinga tembiricha uye chiyero chinotonhorera hachina kufanana, zvichikonzerwa nehutachiona hupombwe. Tembiricha yakakura, chiitiko cheatomu chinowedzera uye iyo | Chimiro cheyunifomu imwe chete chinowanikwa mushure mekutonhora nekukurumidza.

Simbi isimbi 316 is a molybdenum austenitic alloy inodzivirira zvakanyanya kuzvinhu zvinokanganisa uye mongororo dzecloride. Kazhinji, giredhi iri resimbi risina simba rinoshandiswa mukupedza mari, dzerudzi rwekutsinhisa, jet engines uye zvimwe zvakawanda zvinoshandiswa.

1.4547 unt s31254 F44 Super Austenitic Stainless Steel Billet
Solution inoshamisa (zvakare inotaurwa semhinduro yekugadzirisa) chiitiko chinowanzoitika chemhuri dzakasiyana siyana dzesimbi. Simbi isina simba, Aluminium Alloys, Nickel-yakavakirwa Superloys, Titanium Allollys, uye mamwe emhangura-yakavakirwa-mhata-ese anodikanwa zvese zvingangoda mhinduro.

Simbi isina simba 1.4529 HCR inoonekwa nekupokana kwakanyanya kune yakanyanya kujairika phenomena yakadai seCrevicen Corrosion, Piting Corrision Corrosion, Piting Corrision Corrosion, Pitting Corrosion, Pitrosine Corrosion kana Chlorine-Yakanyengedzwa Kushungurudzika Curostion Kurova. Iyo inoratidzewo yakanakisa manhamba emhando uye inogona kushandiswa pamusoro pekushambadzira kwakasimba. Iyo ine yakanakisa elasticity uye abrasion kupokana nekusangana ne sulfuric kana phosphoric acid, kana chlorides uye munyu.

Annealing ndeyekupisa kwekurapa maitiro ayo anoshandura microcenture yezvinhu zvekuchinja zvimiro zvaro kana zvemagetsi zvivakwa. Kazhinji, mumidziyo, inoshandiswa inoshandiswa kuderedza kuoma, kuwedzera matanho uye kubatsirwa kubvisa kunetseka kwemukati.

Simbi isingazungunu & machubhu, isina tsvina pombi fittings, Stainless Simbi Plate Bar, Simbi Simbi Starnes, STRINEL Simbi Fittings, STOLLEL STEEL Fittings, Essless, EsES, DROS, ECSRIS, ECS. Ht pombi inopa marudzi ese ezvikwereti zvesimbi zvigadzirwa zvako, 304, 304l, 309, 316, 316, 316, 334smo, ^ - zhengzhou Huitong Midziyo CO.

YEMAHARA inonyanya kushandiswa kuyananiswa chimiro che carbon simbi uye yakaderera alloy simbi mushure mekukambaira, kupisa kupisa kana kukanda. Iko kuomarara kwakawanikwa mushure mekugara kunoenderana nesimbi dhizimusi rekuongorora uye chiyero chinotonhorera chinoshandiswa (anenge 100-250 hb).

Simbi yeNgezi yeStu S31254 is a super Austenitic Stainless Simbi Simbi. Ivo vane simba repamusoro vasina simba rakagadzirirwa kuti dziomesere kurwisa chloride crevicer Corrosion, kushushikana corrosion kupaza uye kusimbisa kuora. Aya ndivo Austenites ane yakakwirira nickel uye chromium yezvinyorwa.

304 is chromium-nickel Austenitic simbi isina simbi. Zvirinani kurwisa kupesana kupfuura mhando 302 Zvakavimbika zvisingaiti-magineti, zvinova zvishurika zvishoma kana uchitonhora. Yakadzika carbon zvemukati zvinoreva kushoma kwekunyora kwematunhu mune yekupisa yakakanganiswa nguva panguva yekufambisa uye kushoma kusanzwisisika kuyamwisa corros.

YEMAHARA yakagadzirirwa kupa simbi yunifomu uye yakanaka-yakagadzirirwa chimiro. Maitiro aya anoshandiswa kuwana iyo inofungidzira microcture uye vimbiso yezvimiro zvesimbi.

Iyo yekutumira mifananidzo ye336 isina simbi yesimbi socketed fittings npt ctm tme b16.11 class 3000 coupling

SS 316 YEMAHARA PIPE Fittings inoshandiswa kukotama kuyerera uye kubatanidza mapipi maviri kune imwe neimwe pamakona akasiyana. Vanofanira kunge vakagadzirwa nenzira yekuti havakonzere kuhukura uye kurasikirwa kwakanyanya.

SS 316H YEMAHARA TEE ipipi pfupi pombi ine chinjana chinongedzo kumakona ekurudyi kune pombi. Kunyanya kushandiswa kubatanidza mapepa mazhinji kune imwe pombi ine maviri mativi. Kazhinji, vane kupinda. Iyo SS 316 yakagadzirirwa muchinjiko unosanganiswa kana kugovera kuyerera nekubatanidza mapepa ekubatanidza kuunganidza majoini uye kupatsanura kuyerera kubva pombi imwe neimwe.

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.

Type 316 \ / / / 316l ndeye chrromium-nickel Austenitic simbi isina molybdenum. Kuwedzerwa kweMolybdenum kunovandudza kurwisa kweCorrosion kuenzaniswa ne304 \ / 304l munzvimbo dzekureba uye mukuderedza aclids yakadai seSulfuric uye phosphhoric acid. Type 316L inogona kuve yakasarudzika se136 apo iyo mimhanzi ichisangana necarbon yakaderera mugari we336L uye iyo yakakwira zvakanyanya simba chikamu che316.

Type 316 Alloy inoonekwa seyakakodzera dzimwe nzvimbo yemarungu, senge ngarava uye hardware, uye madziro ekunze ezvivakwa zviri padyo negungwa rinovhenekerwa munyu. Type 316 Stainless Simbi inoratidza humbowo hwekutora muiyo 100-awa, 5% munyu spray (ASTM-B-117) bvunzo.

Annealing inyaya yakatarwa yekupisa kurapwa inoshandura zvivakwa zvesimbi. Kunyange paine akawanda marudzi akasiyana ekupisira kurapwa, kushamisika kunozivikanwa nekuti kunowedzera kugadzikana uye kuderedza kuomarara.

Kuwedzera ndiko kurapa kwekurapa kwekurapa kunonyanya kushandiswa kuwedzera iyo tuctility uye kuderedza kuomarara kwezvinhu. Shanduko iyi mukuomarara uye duku mhedzisiro yekudzikiswa kwekurasa dislocations mune crystal chimiro chechinyorwa chakawedzerwa. Kuwedzera kunowanzoitwa mushure mekunge zvinyorwa zvave kuomesa kana kutonhora kwekuita kuti udzivise kutadza kwayo kana kuti kuri nyore kubata gare gare.

Kugadziriswa kunobvisa kusvibiswa kubva simbi uye kunowedzera simba rayo uye kuomarara. Izvi zvinowanikwa nekuchinja saizi yezviratidziro kuti uvaite yunifomu mukati mezororo rezasi. Simbi inotanga kupisa kune imwe tembiricha uye ikazokororwa nemhepo.