I-Deplex Stailight Coil

I-Duelx Staight Staill Comment Inqaku lomfanekiso

Inkcazo emfutshane:

Ibanga: I-ASTM A182 F53, A240, A279, A78 4, A515, A98 Sae J40njl.

IPHEPHA: AISI, I-ASTM, Din, en, GB, i-ISO, JIS

Ubude: 2000mm, i-2438mm, i-3000mm, i-5800mm, i-6000mm, okanye njengemfuneko yomthengi

Ububanzi: I-20mm-2000mm, okanye njengemfuno yomthengi

Ubunzima: 0.1mm -200mm

Umphezulu: 2b 2D BA

Ixabiso lexabiso: i-cif cfr fob

Ixesha lokuhambisa: Ngeentsuku ezili-10 ukuya kweli-15 emva kokuqinisekisa iodolo

IKOTA YOKUHLAWULELA: I-30% TT njengediphozithi kunye nebhalansi ngokuchasene nekopi ye-B / Lokanye i-LC

Thumela i-imeyile kuthi Whatsapp Amy@jindalaisteel.com

Iinkcukacha zemveliso

Iimpawu zeMveliso

Amagqabantshintshi ngentsimbi engenasibala

Intsimbi ebalaseleyo ye-SuperX ihlulelwe kumabakala asemgangathweni aqhelekileyo ngokuphuculwa kwezinto ezinganyangekiyo. Yinto eyabelwe kakhulu igxile kakhulu kwezona zinto ziphakamileyo zezinto ezichasene ne-chromium (CR) kunye ne-molybdenum (mo). Ibanga le-SuperX eliPhezulu eliPhezulu le-SuperX eliPhakamileyo, i-S32750, iquka i-28.0% ye-chromium, i-3.5% ye-molybdenum, kunye ne-8.0% i-nickel (NI). La macandelo abonisa ukungaxhathisi okhethekileyo kwiiarhente zodwa, kubandakanya i-AIDS, chlolor, kunye nezisombululo ze-caustic.

Ngokubanzi, ii-dumeleles ezibalaseleyo zakha izibonelelo ezimiselweyo zeBanga leDudex ekwaphumeleleyo kuzinzo lwekhemikhali. Oku kwenza ukuba ibe libanga elifanelekileyo ukulungiselela izinto eziphambili kwicandelo lePetrochemical, njengabaphengululi beshushu, ababolengi, kunye nezixhobo zenqanawa zoxinzelelo.

Iipropathi zoomatshini ze-duppex yentsimbi

Amabakala	I-ASTM A789 Ibanga le-S32520 yobushushu	I-ASTM A790 Ibanga le-S31803	I-ASTM A790 Ibanga le-S32304 i-SURP	I-ASTM A815 Ibanga le-S32550 yobushushu	I-ASTM A815 Ibanga le-S32205
I-Elastic modyul	I-200 GPA	I-200 GPA	I-200 GPA	I-200 GPA	I-200 GPA
I-elongwation	I-25%	I-25%	I-25%	I-15%	I-20%
Tensile strength	I-770 MPA	I-620 MPA	I-600 MPA	I-800 MPA	I-655 MPA
Brinell ubunzima	I-310	290	290	302	290
Unikeze Amandla	I-550 MPA	I-450 MPA	I-400 MPA	I-550 MPA	I-450 MPA
Ukwanda kwe-thermal	1E-5 1 / k	1E-5 1 / k	1E-5 1 / k	1E-5 1 / k	1E-5 1 / k
Umthamo othile wobushushu	440 - 502 j / k · 50	440 - 502 j / k · 50	440 - 502 j / k · 50	440 - 502 j / k · 50	440 - 502 j / k · 50
Ukuqhubela phambili kwe-thermal	13 - 30 w / (m · k)	13 - 30 w / (m · k)	13 - 30 w / (m · k)	13 - 30 w / (m · k)	13 - 30 w / (m · k)

Ukuhlelwa kwentsimbi engenasitali

Uhlobo lokuqala luchwetheza ophantsi, kunye nenqanaba elimele i-S32304 (nge-23ccr-4NI-0.1). Intsimbi ayinayo i-molybdenum, kwaye ixabiso laphambi kwexabiso lingama-24-25. Ingasetyenziswa endaweni ye-Aisi304 okanye i-316 ekuxhathisweni koxinzelelo.

Uhlobo lwesibini lohlobo lwesabelo esiphakathi, uphawu lokumelwa lungabi NO31803 (22NC-5NI-3NI-0NO-36), ixabiso layo le-PROS liphakathi kwentsimbi ye-31 + NOUS.

Uhlobo lwesithathu luhlobo oluphezulu lohlobo oluphezulu, olune-25% cr, i-molybdenum kunye ne-nitrogen, kwaye ezinye zinomqulunqe kunye ne-tungsten. Ibanga lebanga eliqhelekileyo

Uhlobo lwesine luyeyona intsimbi engenasitali engenasitali, enee-molybdenum eziphakamileyo kunye ne-nitrogen. Ibanga eliqhelekileyo alikho S32750 (25NI-7N-3.7mo-0.3), kwaye ezinye zine-tungsten kunye nobhedu. Ixabiso eliphambili lingaphezulu kwe-40, elinokusetyenziswa kwiimeko eziphakathi eziphakathi. Inolwando oluhle lohlobo kunye noomatshini bezinto ezibanzi, ezinokuthelekiswa nentsimbi engenasiseko.

Izibonelelo zeNqanaba elingenazibala

Njengoko kuchaziwe ngaphezulu, i-dupplex ihlala isebenza ngcono kunezo iintlobo zentsimbi nganye ezifumaneka ngaphakathi koomatshini. Kungcono uthe, ukudityaniswa kweempawu ezintle ezivela kwi-austedite yezinto ezizalisekileyo kunye nezinto ezisetyenziswayo zibonelela ngesisombululo esingcono senani elikhulu leemeko ezahlukeneyo zemveliso.

Ipropathi e-Anti-Corrosive-Isiphumo se-molybdenum, iChromium, kunye ne-nitrogen kwi-Itrosion yokungakhathali kwe-nodplex inkulu. Iqela eliqela leDulplex linokuthelekiswa nokusebenza ngokuchasene ne-anti-scorsive yamabakala awaziwayo awaziwayo kubandakanya amabanga angama-304 nange-316. Zisebenza ngokukodwa ngokuchasene ne-ricsosion.

I-SCRISTION YOKUGQIBELA I-SCROMIONS-SSC iza njengesiphumo sezinto ezininzi zomoya-amaqondo obushushu kunye nokufuma nokubahlobo kakhulu. Uxinzelelo lwe-tensle longeza kwingxaki. Amabakala aqhelekileyo aqhelekileyo achaphazeleka kakhulu kuxinzelelo lwe-corrosions discoun-duelplex engenasitali ayisebenzi.

I-Onganess-Dupplex iqine kune-Ferritic Steels - nokuba ngamaqondo obushushu aphantsi ngelixa engahambelani nentsebenzo yamabakala e-austentitic kule nto.

I-ARDOYS-I-AFLEX ye-Afles ingakwazi ukuya kumaxesha ama-2 owomeleleyo kunee-austititic kunye nezakhiwo ze-Ferric. Ukomelela okuphezulu kuthetha ukuba isinyithi sihlala siqinile nokuba sinciphise ubukhulu obukhulu obukhulu kakhulu ekunciphiseni amanqanaba obunzima.