Duptux wosapanga chitsulo chosapanga chitsulo

Duptux kusapanga dzimbiri ndi chithunzi chowoneka bwino

Kufotokozera kwaifupi:

Giledi: Asthem A182 F53, A240, A276, A479, A789, A795, A715, A928, A988 SEE J405etc.

Muyezo: AISI, Astm, Anni, GB, ISO, JIS

Kutalika: 2000mm, 2438mm, 3000mm, 5800mm, 6000mm, kapena monga kufunikira kasitomala

M'lifupi: 20mm - 2000mm, kapena ngati kasitomala

Makulidwe: 0.1mm -200mm

Pamwamba: 2b 2D ba (yowala yowala) NO1 NO3 NO2 No4 NO8 NO8 8K HL (Tsitsi)

Mtengo wa mtengo: CIF CFR FOB ESW

Nthawi Yoperekera: Pakadutsa masiku 10-15 mutatsimikizira dongosolo

Kulipira kwaulere: 30% tt ngati kusungitsa ndi njira yothetsera b / lkapena lc

Tumizani imelo kwa ife Whatsapp Amy@jindalaisteel.com

Tsatanetsatane wazogulitsa

Matamba a malonda

Mwachidule za chitsulo chosapanga dzimbiri

Super Dupper osapanga dzimbiri umasiyanitsa kuchokera ku ma duplex mafilimu omwe amawathandiza kwambiri. Ndizosangalatsa kwambiri ndi zinthu zokwezeka zokhala ndi zinthu zotsutsana ndi zinthu zachilengedwe monga chromium (cr) ndi molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenum (molybdenu. Kalasi yapamwamba yoyambirira ya duwal duls, S32750, imakhala ndi zaka zambiri za 28.0% chromium, 3.5% Molybdenum, ndi 8.0% Nickel (N.0% Nickel (NICKEL. Zidazi zimaperekanso kukana kwa amoyo, kuphatikiza ma asidi, chlorides, komanso caustic.

Nthawi zambiri, zitsulo zosapanga dzimbiri zosapanga dzimbiri zimamanganso maubwino okhazikitsidwa ndi ma suplex sukulu yokhazikika pamankhwala. Izi zimapangitsa kuti ikhale malo abwino opanga zigawo zowunikira mu gawo la Peruchemical, monga olinganiza kutentha, boolers, ndi zida zopsereza.

Makina othandizira a duplex dambo

Maphunziro	Astme A789 SIRE S32520 kutentha	Astme A790 SID S31803 Kutentha	ASMM A790 SID S32304 Kutentha	ASME A815 kalasi S32550	Astm A815 SIDU S32205 Kutentha
Elastic modulus	200 GPA	200 GPA	200 GPA	200 GPA	200 GPA
Mlengalenga	25%	25%	25%	15%	20%
Kulimba kwamakokedwe	770 mpa	620 MPA	600 MPA	800 MPA	655 MPA
Brinell Hardine	310	290	290	302	290
Gwiritsani mphamvu	550 MPA	450 MPA	400 MPA	550 MPA	450 MPA
Kuchulukitsa kokwanira	1e-5 1 / k	1e-5 1 / k	1e-5 1 / k	1e-5 1 / k	1e-5 1 / k
Kutalika kwa kutentha	440 - 502 j / (kg · k)	440 - 502 j / (kg · k)	440 - 502 j / (kg · k)	440 - 502 j / (kg · k)	440 - 502 j / (kg · k)
Mafuta Omwe Amachita	13 - 30 w / (mu)	13 - 30 w / (mu)	13 - 30 w / (mu)	13 - 30 w / (mu)	13 - 30 w / (mu)

Gulu lazopanga zosapanga dzimbiri

l Mtundu woyamba ndi mtundu wotsika, wokhala ndi kalasi yoyimira S32304 (23cr-4 ano-0.1N). Zitsulo sizikhala ndi Molybdenum, ndipo mtengo wa upp ndi 24-25. Itha kugwiritsidwa ntchito m'malo mwa AISI304 kapena 316 pakupsinjika kuphulika.

l Mtundu wachiwiri ndi mtundu wa enooy, mtundu woyimilirayo sunathe S31803 (22CR-5No-3

l Mtundu wachitatu ndi mtundu wa elooy, womwe umakhala ndi 25% Kr, Molybdenum ndi nayitrogeni, ndipo enanso amakhala ndi mkuwa ndi kutumphuka. Wokhazikika kalasi ya SIST32550 (25CR-6NO-3Mo-3CU-0.2n), Mtengo Wapamwamba ndi 38-39, chitsulo cha dambo chosapanga dzimbiri.

l Mtundu wachinayi ndi chitsulo chosapanga dzimbiri, chomwe chili ndi molybdenum ndi nayitrogeni. Kalasi yokhazikika si S32750 (25CR-7ni-9NI-3.7MO-0.3n), ndipo enanso ali ndi mkwiyo ndi mkuwa. Mtengo Wapamwamba ndi woposa 40, womwe ungagwiritsidwe ntchito pazambiri zapakatikati. Ili ndi kuwongolera bwino komanso makina owoneka bwino, omwe amatha kufananizidwa ndi chitsulo chopanda mawonekedwe.

Ubwino wa Zosapanga dzimbiri

Monga tafotokozera pamwambapa, Duplex nthawi zambiri zimachita bwino kuposa mitundu ya zitsulo zomwe zimapezeka mkati mwa micress. Bwinobe kunena, kuphatikiza kwa mikhalidwe yabwino ndi zinthu za Fernget kumapereka yankho labwino kwambiri pazotsatira zosiyanasiyana.

l Anti-Corrosive - zotsatira za Molybdenum, Chromium, ndi nayitrogeni pakuwononga kolowera duplex ndi kwakukulu. Makina angapo a Duplex amatha kufanana ndi kupitilira magwiridwe antchito a Austetic Wotchuka kuphatikiza 304 ndi 3166. Amakhala othandiza kwambiri motsutsana ndi Crevice ndi Kugwedeza.

Kupsinjika kwa kupsinjika - SSC imabwera chifukwa cha zinthu zingapo zakumwamba - kutentha ndi chinyezi kukhala chowonekera kwambiri. Kupsinjika kwa Tansile kumangowonjezera vutoli. Makulidwe a Austetitic wamba atengeka kwambiri ndi kupsinjika kwamiyala - chitsulo chosapanga dzimbiri sichoncho.

l Kulimbana - duplex ndi yolimba kuposa zitsulo zachangu - ngakhale kuzizira pang'ono pomwe sikufanana ndi mafilimu a austetitic pazinthu izi.

l Mphamvu - ma duptx overlos amatha kukhala okwanira 2 nthawi kuposa austetic komanso zoopsa. Mphamvu yayikulu imatanthawuza chitsulo chija sichinasunthike ngakhale ndi makulidwe omwe ndikofunikira makamaka kuti muchepetse milingo.