Ibha yeNsimbi eStainless 403 405 416
Inkcazelo emfutshane:
Imivalo yensimbi engenasici ifumana izicelo kumashishini ahlukeneyo, kubandakanya ukwakhiwa, ukuvelisa, iimoto, i-aerospace, kunye nokunye.
IiBha zeNtsimbi:
Insimbi engagqwali i-403 yintsimbi ye-martensitic ene-stainless steel kunye nokwakhiwa okubandakanya i-chromium, i-nickel, kunye nexabiso elincinci lekhabhoni.Iyaziwa ngokuxhathisa kwayo kakuhle kwe-corrosion kwi-atmospheres epholileyo, ukumelana nobushushu ukuya kuma-600 ° F (316 ° C), kunye amandla amahle kunye nobunzima.Insimbi engenasici i-405 yintsimbi ye-ferritic equkethe i-chromium kunye nexabiso elincinci le-nickel.Inika ukuxhathisa okulungileyo kunye nokubumba. Ayinakumelana nobushushu njengezinye iintsimbi ezingenasici kwaye isetyenziswa ngokubanzi kwiindawo ezinobunewunewu.Insimbi engenasici 416 yintsimbi ye-martensitic enesulfure eyongezelelweyo, eyandisa ubugcisa bayo.Inokumelana nokugqwala okuhle, amandla aphakathi, kunye nobuchule obugqwesileyo bokusebenza. . Ihlala isetyenziswa kwizicelo apho i-machining yasimahla kunye nokumelana nokugqwala kubalulekile.
Iinkcukacha ze-SUS403 SUS405 SUS416:
| IBanga | 403,405,416. |
| Umgangatho | ASTM A276, GB/T 11263-2010,ANSI/AISC N690-2010,EN 10056-1:2017 |
| Umphezulu | ishushu esongwayo ivundiwe, igudisiwe |
| Iteknoloji | I-Hot Rolled, i-Welded |
| Ubude | 1 ukuya kwi-6 yeemitha |
| Uhlobo | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Izinto ezikrwada | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Iimpawu kunye neeNzuzo:
•I-403 insimbi engenasici yintsimbi ye-martensitic ene-corrosion resistance resistance, eqhuba kakuhle kwiindawo ezipholileyo zomoya. Iyakwazi ukumelana nobushushu ukuya kuthi ga kwi-600 ° F (316 ° C) kwaye ibonisa amandla aphezulu kunye nobunzima.
•I-405 insimbi engenasici yintsimbi ye-ferritic equkethe i-chromium kunye ne-nickel encinci. Inokumelana nokukhula okuhle kunye nokubumba kodwa ayixhathisi ubushushu njengezinye iintsimbi ezingenasici.
•I-416 insimbi engenasici yintsimbi ye-martensitic enesulfure eyongeziweyo ukunyusa ukukwazi ukusebenza. Inokumelana ne-corrosion elungileyo, amandla aphakathi, kunye nokusebenza kakuhle.
•Ilungele usetyenziso olunje ngeencakuba ze-iturbine, izixhobo zamazinyo kunye noqhaqho, kunye namalungu evalvu.
•Isetyenziswa kwizicelo ezinje ngeenkqubo zokuphuma kwemoto, abatshintshisi bobushushu, kunye nezinye iindawo ezinokonakalisa kancinci.
•Isetyenziswa ngokuqhelekileyo kwiindawo ezifuna umatshini omkhulu, njengamandongomane, iibholiti, iigiya, kunye neevalvu.
Ubume beMichiza yeBar yeNsimbi eNgatyiwayo:
| IBanga | C | Mn | P | S | Si | Cr |
| 403 | 0.15 | 1.0 | 0.040 | 0.030 | 0.5 | 11.5-13.0 |
| 405 | 0.08 | 1.0 | 0.040 | 0.030 | 1.0 | 11.5-14.5 |
| 416 | 0.15 | 1.25 | 0.06 | 0.15 | 1.0 | 12.0-14.0 |
Iimpawu zoomatshini :
| IBanga | Amandla okuqina ksi[MPa] | Yiled Strengtu ksi[MPa] | Elongation % |
| 403 | 70 | 30 | 25 |
| 405 | 515 | 205 | 40 |
| 416 | 515 | 205 | 35 |
Esona siKhokelo se-FAQ esiphezulu:
Kutheni Khetha thina?
•Unokufumana izinto ezigqibeleleyo ngokwemfuno yakho ngexabiso elincinci elinokwenzeka.
•Sikwabonelela ngeeReworks, FOB, CFR, CIF, kunye namaxabiso okuhambisa umnyango ukuya emnyango. Sicebisa ukuba wenze isivumelwano sokuthumela ngenqanawe okuya kuba nokonga kakhulu.
•Iimathiriyeli esizibonelelayo ziqinisekiswa ngokupheleleyo, ukusuka kwisatifikethi sovavanyo lwemathiriyeli ekrwada ukuya kwisiteyitimenti somgangatho wokugqibela.(Iingxelo ziya kubonisa ngokwemfuneko)
•Siqinisekisa ukunika impendulo kwiiyure ezingama-24(ngokuqhelekileyo ngeyure enye)
•Nika ingxelo ye-SGS TUV.
•Sizinikele ngokupheleleyo kubathengi bethu. Ukuba akunakwenzeka ukuhlangabezana neemfuno zakho emva kokuvavanya zonke iinketho, asiyi kukukhohlisa ngokwenza izithembiso zobuxoki eziza kudala ubudlelwane obuhle kubathengi.
•Ukubonelela ngenkonzo yokumisa enye.
Uthini umahluko phakathi kwama-304 kunye nama-400 angenabala?
I-Stainless steel grade 304 yi-alloy ye-austenitic eyaziwa ngokugqwesa kwayo ukuxhathisa, ukuguquguquka, kunye neempawu ezingezonamagnetic, okwenza ukuba isetyenziswe ngokubanzi kumashishini ahlukeneyo, kuquka ukulungiswa kokutya kunye nolwakhiwo. Ngakolunye uhlangothi, i-400 series steels stainless, ezifana ne-410, i-420, kunye ne-430, i-alloys ye-ferritic okanye i-martensitic enomxholo ophezulu wekhabhoni, umxholo we-nickel ophantsi, kunye neempawu zemagneti. Ngelixa zibonelela ngobulukhuni obuhle kunye nokumelana nokunxiba, zikhethwa kwizicelo apho ukuxhathisa umhlwa kungabalulekanga kangako, njengokusika kunye nezixhobo zoshishino. Ukhetho phakathi kwe-304 kunye ne-400 uchungechunge luxhomekeke kwiimfuno ezithile zesicelo ezinxulumene nokuxhathisa ukubola, ukuqina, kunye neempawu zemagneti.
Zeziphi izicelo zeentonga ezingama-405 kumhlaba wokubhabha?
Kwicandelo lezophapho,405 iintonga zentsimbiFumana usetyenziso kumacandelo ahlukeneyo anje ngeendawo zenjini, izakhiwo zenqwelomoya, iisistim zamafutha, izixhobo zokumisa, kunye nezakhiwo zangaphakathi. Amandla abo aphezulu, ukunganyangeki kwe-corrosion, kunye nokukwazi ukumelana nobushushu obuphezulu kubenza bafanelekele izinto ezibalulekileyo zenqwelomoya, ukuqinisekisa ukhuseleko, ukuthembeka kunye nokusebenza. Ukusetyenziswa kwe-405 yensimbi engenasici kunegalelo ekuhlala ixesha elide kunye nokusebenza kakuhle kweenkqubo ze-aviation.Kwezi zicelo, iimpawu ze-405 zensimbi ezingenasici, ezifana nokumelana nokubola, amandla aphezulu kunye nokumelana nokushisa okuphezulu, kunceda ukuqinisekisa ukhuseleko, ukuthembeka kunye nokusebenza inqwelo-moya. Ezi zakhiwo zenza insimbi engenasici ibe yinto ebalulekileyo yokuzikhethela kwizinto zobunjineli be-aerospace.
Leliphi ibakala elilingana nentsimbi engama-416?
416 intsimbi engenasiciilingana ne-ASTM A582 / A582M ibakala lensimbi. I-martensitic, i-free-machining steel stainless kunye ne-sulfure eyongeziweyo, eyandisa amandla ayo. Ukucaciswa kwe-ASTM A582 / A582M kugubungela umgangatho wokukhulula imivalo yensimbi engenasici. KwiNkqubo yokuBala eManyeneyo (i-UNS), i-416 insimbi engenasici ikhethwe njenge-S41600.
Abathengi bethu
Iingxelo ezivela kubathengi bethu
400 series iintonga steel stainless ineengenelo ezininzi eziphawulekayo, ngokwenza ukuba babathandeke kwizicelo ezahlukeneyo.400 series steel stainless iintonga ngokuqhelekileyo umboniso obalaseleyo ukumelana umhlwa, ibenza ukumelana oxidation, acid, iityuwa, kunye nezinye izinto ezonakalisayo, ezifanelekileyo kwindawo ezirhabaxa.Ezi stainless stainless. iintonga zentsimbi zihlala zi-free-machining, zibonisa ubuchule obugqwesileyo. Olu phawu lubenza kube lula ukusika, ukubunjwa, kunye nenkqubo.400 uchungechunge lwentsimbi ezingenasici lusebenza kakuhle ngokwamandla kunye nobunzima, ezifanelekileyo kwizicelo ezifuna amandla aphezulu kunye nokuxhatshazwa kokugqoka, njengokwenziwa kwamacandelo omatshini.
Ukupakisha:
1. Ukupakisha kubaluleke kakhulu ngokukodwa kwimeko yokuthunyelwa kwamanye amazwe apho umthwalo udlula kwiitshaneli ezahlukeneyo ukuya kufika kwindawo yokugqibela, ngoko ke sibeka inkxalabo ekhethekileyo malunga nokupakishwa.
2. I-Saky Steel's ipakisha iimpahla zethu ngeendlela ezininzi ezisekelwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
