2507 bakin karfe nada tube sinadaran abun da ke ciki

2507 Bakin Karfe Bututu Tube, S32750 Bakin Karfe Bututu Tube, F53 Bakin Karfe Bututu Tube, 1.4410 Bakin Karfe Bututu Tube

Bayani:

S32750 (2507, F53, 1.4410) super duplex bakin karfe ya ƙunshi 25% chromium, 4% molybdenum da 7% nickel.
S32750 dual-lokaci karfe yana da ƙarfi ƙarfi da lalata juriya, wanda aka yafi amfani a cikin sinadaran sarrafa, petrochemical masana'antu da submarine kayan aiki.
S32750 dual lokaci karfe yana da karfi juriya ga chloride lalata, high thermal watsin da low thermal fadada coefficient.
Babban abun ciki na chromium, molybdenum da nitrogen yana da tsayin daka don tabo lalata, lalata da kuma lalata gabaɗaya.
S32750 dual-phase karfe kuma yana da babban tasiri ƙarfi kuma bai dace da amfani a yanayin zafi sama da 570 ° c, inda taurinsa ya ragu a kan lokaci.
S32750 dual lokaci karfe ya hadedde da yawa ferritic karfe da austenitic karfe ne mafi m Properties, saboda karfe chromium da molybdenum abun ciki ne sosai high, don haka yana da kyau kwarai juriya ga lalata, crevice lalata da ikon uniform lalata, duplex microstructure tabbatar da cewa karfe yana da ikon babban juriya ga lalata lalatawar danniya, kuma ƙarfin injin yana da girma.

2507 bakin karfe nada tube sinadaran abun da ke ciki

S32750 2507 F53 1.4410 Chemical abun da ke ciki na bakin karfe

S32750 (2507, F53, 1.4410) super duplex bakin karfe jiki da inji Properties:

1. S32750 (2507, F53, 1.4410) Dual-phase karfe yawa: 8.0g/cm3.
2. Tensile ƙarfi na S32750 (2507, F53, 1.4410) Duplex karfe ƙarfin tsawo: σb≥800Mpa.
S32750 (2507, F53, 1.4410) Karfe mai kashi biyu na yawan amfanin ƙasa: σ0.2≥550Mpa
4, S32750 (2507, F53, 1.4410) Duplex karfe elongation: δ≥15%.
5. S32750 (2507, F53, 1.4410) dual-phase karfe taurin (HB): 310

S32750 (2507, F53, 1.4410) super duplex bakin karfe lalata juriya:

2507 bakin karfe nada tube sinadaran abun da ke ciki

1. Idan aka kwatanta da 904L, S32750 dual-lokaci karfe yana da karfi lalata juriya ga tsarma sulfuric acid gauraye da chloride ions.
904L wani abu ne na austenitic wanda aka tsara musamman don tsayayya da lalata na sulfuric acid mai tsabta.
Mafi girman chromium da molybdenum abun ciki na S32750 dual-phase karfe yana sa ya fi juriya ga gaba ɗaya lalata kwayoyin acid kamar acid da acetic acid.
S32750 duplex karfe kuma yana da ƙarfi juriya ga inorganic acid, musamman waɗanda ke ɗauke da chlorides.
Ba za a iya amfani da darajar 316L a cikin mahallin acid hydrochloric inda zai iya zama ƙarƙashin lalata na gida ko na duniya.
S32750 dual lokaci karfe za a iya amfani da a tsarma hydrochloric acid yanayi, tare da karfi juriya ga tabo lalacewa da fasa lalata ikon.
2. Intercrystalline lalata S32750 dual-lokaci karfe yana da ƙananan carbon abun ciki, wanda ƙwarai rage hadarin intercrystalline carbide hazo a lokacin zafi magani.Saboda haka, wannan gami yana da matukar juriya ga lalatawar intercrystalline mai alaƙa da carbon.
3. Danniya lalata fatattaka: saboda da high gami abun ciki, da lalata juriya da kuma ƙarfi na S32750 dual-lokaci karfe ne mafi alhẽri daga na 2205.
S32750 dual-lokaci karfe hade tsarin sa shi mafi juriya ga danniya lalata fatattaka ikon.
4, lalata da lalata: akwai hanyoyi da yawa don gwada juriya na samfuran ƙarfe a cikin bayani mai ɗauke da chloride.Mahimmancin zafin jiki don lalata da lalata na bakin karfe mai girma a 1M sodium chloride bayani an ƙayyade.
Sakamakon gwaji daban-daban sun nuna cewa S32750 dual - karfe na zamani yana da kyakkyawan juriya na lalata.
5, crack corrosion: fasa a cikin ginin da sauran al'amura kusan babu makawa, wanda ke sa bakin karfe ya fi fuskantar lalacewa a cikin muhallin chloride.2507 dual - karfen zamani yana da karfin hana fasa fasa.

2507 bakin karfe nada tube sinadaran abun da ke ciki

S32750 (2507, F53, 1.4410) super duplex bakin karfe
1. Kayayyakin masana'antar mai da iskar gas
2. Dandalin waje, mai musayar zafi, kayan aikin ruwa, kayan aikin kashe gobara
3. Chemical sarrafa masana'antu, jirgin ruwa da bututu masana'antu,
4. Tsire-tsire masu ƙera ruwa, tsire-tsire na RO mai matsa lamba da bututun ruwa;
5. Mechanical sassa (high-ƙarfi, anti-lalata sassa)
6, makamashi masana'antu FGD tsarin, masana'antu wanke tsarin, sha hasumiya.

S32750 (2507, F53, 1.4410) Super duplex bakin karfe iri-iri dalla-dalla da matsayin wadata:
1, iri-iri rarrabuwa: S32750 m bututu, S32750 karfe farantin, S32750 zagaye karfe, S32750 ƙirƙira, S32750 flange, S32750 zobe, S32750 welded bututu, S32750 karfe bel, S32750 waya kayan da goyon bayan 32750.
2, matsayi na bayarwa: tube maras kyau: m bayani + farin acid, tsawon za a iya gyarawa tsawon;
Plate: m bayani, pickling, yankan baki;
welded bututu: bayani acid fari + RT% gano aibi, ƙirƙira: annealing + goge;
Bar ta hanyar ƙirƙira yanayin mirgina, goge saman saman ko gogewa;
Bayan mirgina sanyi, m bayani mai laushi yanayi, isar da fata oxide;
Za a isar da kayan siliki a cikin yanayin polishing mai kyau a cikin nau'i mai ƙarfi na tire mai tsini ko madaidaiciya tsiri.