ASTM A182 F51 Lap Joint Flange
Hom: SO, SW, BL, WN, LJ, Spectacle, Orifice ect.
Loj: 1/2"-48", DN10-DN4000
Chav Kawm: 75#-2500#, PN6-PN100
Txuj: ASME, DIN, EN, JIS, BS
Duplex Steel S31803 Slip On Flanges, Werkstoff No 1.4462 SS Socket Weld Flanges, Chaw tsim tshuaj paus UNS S31803Duplex Lapped Joint Flanges, ANSI B16.5 Duplex Steel Orifice Flanges, EN -1092 Duplex Steel Forged Flanges, Duplex Stainless Hlau Flanges
ANSI B16.5 Duplex Qhov muag tsis pom Flange nyhav kom muaj qhov ua tau zoo dua qub nrog rau kev ua haujlwm zoo thaum piv rau Ferritic stainless hlau qib. Cov ASME SA182 Duplex Steel Flanges no muaj nyob rau hauv ntau qhov loj, duab, specification & thickness raws li qhov yuav tsum tau ntawm peb cov neeg siv khoom. Cov Duplex Steel S31803 Slip On Flanges tau siv dav hauv ntau daim ntawv thov kev lag luam xws li Kev Lag Luam Tshuaj, Roj & Roj, Fertilizer, Engineering Industry thiab lwm yam. Lwm qhov laj thawj vim li cas Duplex Stainless Steel S31803 & S32205 Welded Flange tau pom zoo yog vim Duplex Steel S31803 Flanges pom zoo heev. Kev ntxhov siab corrosion cracking (SCC) kuj.
Qhov no yog cov cuab yeej ASME b16.5 Duplex Forged Flange tau txais los ntawm Ferritic sab ntawm stainless hlau. Werkstoff No 1.4462 SS Socket Weld Flange muaj cov ntsiab lus xws li chromium, molybdenum thiab nitrogen yog suav tias muaj kev tiv thaiv chloride pitting thiab crevice corrosion. Vim tias qis dua nickel thiab molybdenum cov ntsiab lus hauv Duplex stainless hlau, piv rau lawv cov austenitic counterparts, Duplex Steel S31803 Flanges zoo li muaj qhov zoo sib xws rau corrosion. Raws li ib tug paub zoo Chaw tsim tshuaj paus, Supplier & Stockist, peb muab cov ASTM A182 Duplex Steel S31803 & S32205 Flanges ntawm tus nqi sib tw heev rau peb cov neeg siv khoom.
| Qib | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2 00 max | 1 00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 6 3,72m |
| S32205 | 0.030 max | 2 00 max | 1 00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 - 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63,54m ib |
| Qib | Qhov ceev (g / cm3) | Qhov ceev (lb / hauv 3) | Melting Point (zeeg) | Melting Point (° F) |
| S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Cim npe nrov: astm a182 f51 ncej puab flange, Tuam Tshoj, manufacturers, hoobkas, nqe, customized
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