Gabatarwar Samfur
310S / 309S bakin karfe yana da kyakkyawan juriya na lalata da juriya mai zafi, yana mai da shi zaɓi na farko don masana'antu daban-daban.Yana iya jure yanayin zafi har zuwa 980 ° C.Wannan bakin karfe ana amfani dashi ne a aikace kamar tukunyar jirgi da masana'antar sinadarai.Yana da kyau a lura cewa 309 bakin karfe ba ya ƙunshi kowane abun ciki na sulfur (S) idan aka kwatanta da 309S.
Matsayin Bakin Karfe na 310s
A daidai sa na 310S bakin karfe a kasar Sin ne 06Cr25Ni20.A cikin Amurka, daidaitattun ƙirar wannan bakin karfe sune 310S, AISI da ASTM.Ma'auni na JIS G4305 ya ƙayyade wannan bakin karfe a matsayin "SUS", kuma a Turai, an ƙayyade shi a matsayin 1.4845.Ana amfani da waɗannan nau'ikan iri daban-daban da daidaitattun ƙididdiga don ganowa da rarraba takamaiman kaddarorin da halaye na bakin karfe na 310S don masana'antu da aikace-aikace daban-daban.
310S wani bakin karfe ne na austenitic wanda ya ƙunshi chromium da nickel kuma yana da kyakkyawan juriya ga oxidation da lalata.Yawan adadin waɗannan abubuwan kuma yana haɓaka ƙarfin 310S, yana ba shi damar jure yanayin zafi na tsawon lokaci.Bugu da ƙari, 310S yana da kyakkyawan juriya na zafin jiki, yana mai da shi ingantaccen zaɓi don aikace-aikace iri-iri da ke buƙatar juriya mai zafi.
309s Bakin Karfe Grade
Makin madaidaicin gida shine 06Cr23Ni13.Hakanan ana kiranta da American Standard S30908, AISI, ASTM.Dangane da ma'aunin JIS G4305, wanda ake kira SUS.A Turai, ana la'akari da 1.4833.
309S bakin karfe ne mara sulfur.Yawanci ana amfani da shi a aikace-aikacen da ke buƙatar ingantacciyar machinability kyauta da kuma ƙarewar ƙasa mai santsi.
309S ƙaramin bakin karfe ne wanda aka tsara musamman don aikace-aikacen walda.Ƙananan abun ciki na carbon yana taimakawa rage samuwar ƙwayar carbide a cikin yankin da zafi ya shafa kusa da walda, don haka yana rage haɗarin lalata intergranular a wasu wurare, kamar waɗanda ke da saurin lalacewa.
310S / 309S Musamman
310S:
1) Kyakkyawan juriya na iskar shaka;
2) Yi amfani da yawan zafin jiki (kasa da 1000 ℃);
3) Nonmagnetic m bayani jihar;
4) Babban ƙarfin zafi mai ƙarfi;
5) Kyakkyawan weldability.
309S:
Kayan yana da kyakkyawan juriya na zafi kuma yana iya jure yawan zagayowar thermal har zuwa 980 ° C.Hakanan yana da kyakkyawan ƙarfi da juriya na iskar shaka, yana mai da shi manufa don aikace-aikacen da ke buƙatar tsayin daka a cikin yanayin yanayin zafi.Bugu da ƙari, yana nuna kyakkyawan aiki a cikin matakai masu yawan zafin jiki na carburizing.
Haɗin Sinadari
| Daraja | C≤ | Si ≤ | Mn≤ | P≤ | S≤ | Ni≤ | Cr≤ |
| 310S | 0.08 | 1.500 | 2.00 | 0.035 | 0.030 | 19.00-22.00 | 24.00-26.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 12.00-15.00 | 22.00-24.00 |
310S Abubuwan Jiki
| Maganin Zafi | Ƙarfin Haɓaka/MPa | Ƙarfin Ƙarfin Ƙarfi / MPA | Tsawaita /% | HBS | HRB | HV |
| 1030 ~ 1180 saurin sanyaya | ≥206 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 |
309S Abubuwan Jiki
1) Ƙarfin Haɓaka/MPa：≥205
2) Ƙarfin Ƙarfin Ƙarfi / MPA：≥515
3) Tsawaita /%：≥ 40
4) Rage Wuri/%：≥50
Aikace-aikace
310S:
Bututu mai ƙyalƙyali, bututu, tanderun jiyya mai zafi, masu musayar zafi, incinerator don ƙarfe mai jure zafi, sassan tuntuɓar zafin jiki / zafin jiki mai girma.
310S ne zafi resistant karfe a matsayin wani muhimmin abu a cikin sararin sama, sinadaran masana'antu, yadu amfani a high zafin jiki yanayi.
309S:
309s shine kayan amfani da tanderu.Ana amfani da 309s sosai a cikin tukunyar jirgi, makamashi (ikon nukiliya, wutar lantarki, tantanin mai), tanda masana'antu, incinerator, tanderun dumama, sinadarai, petrochemical da sauran mahimman wurare.
Masana'antar mu
FAQ
Q1: Yaya game da kuɗin jigilar kaya?
Za a ƙayyade farashin jigilar kayayyaki ta hanyoyi daban-daban.Don isarwa mafi sauri, ana samun jigilar kayayyaki, kodayake kuma zaɓi ne mafi tsada.Idan jigilar kaya ta fi girma, ana ba da shawarar jigilar ruwa, kodayake hanya ce mai hankali.Don samun ingantacciyar ƙimar jigilar kaya wanda aka keɓance ga buƙatunku, gami da yawa, nauyi, hanyar jigilar kaya da wurin zuwa, da fatan za a tuntuɓe mu don taimako.
Q2: Menene farashin ku?
Lura cewa farashin mu na iya canzawa bisa dalilai daban-daban gami da samuwa da yanayin kasuwa.Domin samar muku da mafi daidai kuma na zamani bayanin farashin, muna rokonka da ka tuntube mu kai tsaye.Za mu aiko muku da lissafin farashi da aka sabunta da zarar mun tattara duk cikakkun bayanai masu mahimmanci.Da fatan za a ji daɗin tuntuɓar mu don kowane ƙarin bayani da kuke buƙata.
Q3: Kuna da mafi ƙarancin oda?
Muna da mafi ƙarancin buƙatun oda don wasu samfuran ƙasashen duniya.Don samun ƙarin cikakkun bayanai kan waɗannan buƙatun, da fatan za a tuntuɓe mu kai tsaye.Ƙungiyarmu za ta fi farin cikin taimaka muku da kuma samar muku da duk mahimman bayanai game da mafi ƙarancin oda.Don ƙarin tambayoyi ko ƙarin bayani, da fatan za a iya tuntuɓar mu.
