I-304 S30400 1.4301 piiching spools ezingama-304 zensimbi yentsimbi yentsimbi
I-ANI B16.5 I-STARE 254 Uhlobo lwe-254 i-stonges flonger, i-sca yomhla we-254 ye-Spange i-254 ye-SKAVE ye-SPEAD, i-SMEDS i-STADS 254 ye-FRONESS.
Kukho iiklasi eziyi-150 ukuya kwi-2500 ukuya kwi-PN64 kolu luhlu lweeflethi. Kukho iintlobo ezahlukeneyo ezinjenge-SS30908 i-orifice flanges, iflethi engaboniyo, uhlobo lokukhala, i-facking funges, iphakanyisiwe ubuso.
Imivalo yentsimbi kunye neentongasisitya esingenasithuba esingenanto ingekhoyo yenzekileyo ukuchasana okuphezulu ekupheliseni nasekucutha i-crevice. Ngenxa yokuphelisa isivuno esikhulu sokuvelisa isivuno, intsimbi engenasinqe i-S31254 iya kufuna amandla amakhulu kunokuba isetyenziswe kwezinye izitho ezi-austhtitic. IBakala LNR 1.45447 Iiflethi ezihlala zisetyenziswa kwi-pulp kunye nephepha le-Bleach, i-Vidas, i-Smonges, i-Stoung, njl. Thenga i-254 funges yensimbi yentsimbi kumazinga anendleko kuthi. Ngenxa yamanqanaba aphezulu e-molybdenum kunye nomxholo we-nickel kwi-Alloty, uninzi lwe-S31254 i-Supplex i-Speex ePheff icebisa ukuba abathengi bacebisa ukuba abathengi basebenzise le allor kwindawo ephezulu ye-chloride. Imizekelo yezicelo njengoko icetyiswa ngumenzi we-254 funges eIndiya ibandakanya: Izixhobo zeSalk, izixhobo zokuhamba ze-Petrole, izixhobo ze-Olies, njl. Ukuxhotyiswa Kwenziwe kwaLabela kuya kuthatha indawo ephezulu yokugqiba komhlaba kunye nokuchaneka komgangatho.
I-flaves ezingama-254 ye-ATTM ye-ASTM i-A182 inolwazi nge-1 \ / i-intshi ezi-2 ukuya kwi-inches ezingama-48. Kwakufika iiflenesi ze-254 zegama elibonakalayo kwimigangatho eyahlukileyo yokulawula ubukhulu obufana ne-Asme, i-Din kunye neminye imigangatho yamazwe. I-S3125 ye-S31254 iflethi yenziwa phantsi kweentlobo ezahlukeneyo zemveliso ezifana ne-odod, streding, exhotyisiweyo neplate. Kukho iintlobo ezahlukeneyo ezisebenzayo ezinjengesiliphu kwiflethi, iiflethi ezidibeneyo, iiflethi ze-orifice, intamo ye-weldice intamo kunye neeflethi ezingaboniyo. I-ANDI B16.5 Uhlobo lwe-SUTE 254 Uhlobo lwe-FREUNGES luneentlobo ezahlukeneyo ezinje nge-smove ezingama-254 ye-vesckeped shenge iflocha. Uhlobo ngalunye olwahlukileyo lweFlange lunenjongo yokusebenza kwisicelo. Uhlobo lobuso lweflethi luyahluka. Kukho ubuso obuphakamise, ubuso beflethi kunye nohlobo lomsindo Umxholo une-19% chromium, i-17% ye-NECKEL, i-6% molybdenum ene-carbon, i-manganese, silicon, isalfur, isalfure kunye nesalfure kuyo. Iindidi ezahlukeneyo zeflethi ezinje nge-254 sflip slip ye-flange iyonokunganyangeki kakuhle ngenxa yokuqulunqwa. Iiflethi zeSoment 254 floupes zinamandla kuneflethi yensimbi engaqhelekanga engama-650mpa ubuncinci ngamandla angama-650mpa ubuncinci, i-300MPA encinci yamandla esivuyiweyo kunye ne-35% yexabiso lendalo.
Ukufota i-smovas yekhemikhali
| Ibanga | C | Mn | Si | Cu | S | P | Mo | Th | Cr i |
| I-SM 254 | 0.02 | 1 | 0.08 | 0.5-1.0 | 0.01 | 0.03 | 6.0-6.5 | 17.5-18.5 | 19.5-20.5 |
Ukuvelisa i-Asme esemgangathweni B36.10 Asme B36.34
| Ukuxinana | Indawo yokunyibilika | Tensile strength | Imivalo yentsimbi ye-alloy kunye neentonga | I-elongwation |
| I-8 g \ / cm3 | 1320-1390 ℃ | 650 | 300 | 35 % |
Ubungakanani "OD: 1 \ / 2" "~ 48" "" "" "" "" "" "" "" "" ""
| Umgangatho | I-Werkstoff nr. | Ayinakho | I-SIS | Bs | God | I-of | I-en |
| I-SM 254 | 1.4547 | S31254 | 2378 | – | – | Z1 chu 20.18.0673az | I-X1crnimonocun20-18-7 |
