TusDuplex Stainless Hlau Welded Yeeb Nkab A928 Chav Kawm 1 S32750yog tsim raws li kev qhia tshwj xeebASTM A928, siv cov alloyS32750 (Super Duplex 2507), uas muaj kev zam rau corrosion tsis kam thiab muaj zog siab. TusHoob 1qhia meej tias cov yeeb nkab yogOb Chav WeldedNrog rau muab tub lim hlau thiab raug rau tag nrho cov ntawv sau tshuaj xyuas kom ua kom muaj kev ncaj ncees rau Weld cov ntawv thov zoo xws li ntug dej hiav txwv, kev ua haujlwm dej hiav txwv thiab tshuaj lom neeg.
GneeMuaj cov AFTM A928 S32750 R32750 DELLEX Stainless Hlau Welded Yeeb Nkab Los ntawm Kev Kho Mob Tom Qab Teb Chaws Los Ntawm 1,4] Cov kav dej muaj nrog cov nplaim ua tiavpickled, polished lossis dov, nrog ntau yam specifications nyob rau hauv npaj cov lus nug thiab lub Hoobkas ncaj ncaj, nrog rau cov ntawv pov thawj kev tshuaj ntsuam (suav nrog cov ntawv qhia kev kuaj mob thib peb).
ASTM A928 S32750 YEEB NKAB RAUG
Fais Fab Fusion Vuam (EFW): Tus tub lim hlau hlau arc vuam txheej txheem kom ntseeg tau tias cov khoom ntawm Weld tau sib xws nrog cov hlau hauv paus.
Kev Kho Mob: Tom qab vuam, dej quenching ntawm 1050-1150℃yuav tsum tau ua kom tshem tawm cov kev ntxhov siab ntau dua thiab sib npaug ntawm cov qauv ntau theem.
Tsis Yog-kev sim ua txhaum: 100% rotiogracic (RT) lossis ultrasound (UT) xeem ntawv tau ua kom ntseeg tau tias tus weld yog qhov tsis muaj kev ywj pheej.
ASTM A928 S32750 Cov Yeeb Nkab Qhov Loj thiab Kev Ua Phem
Sab nraud uas hla: Feem ntau 1/2 "rau 24" (12.7-610 hli).
Phab Ntsa Thickness: Raws li tus qauvASME B36.19M, Qhov kev zam txim tau yog ± 10%.
Qho ntev: Random ntev los yog txiav kom loj.
Tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A928 S32750 Yeeb Nkab
| Lub ntsiab | C | mn | Q | Tau | Yog | Cr | Tsis yog | mo | CU | N |
|---|---|---|---|---|---|---|---|---|---|---|
| S32750 | Tsawg dua los yog sib npaug rau 0.03 | Tsawg dua los yog sib npaug rau 1.2 | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.02 | Tsawg dua los yog sib npaug rau 0.8 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.5 | 0.24-0.32 |
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm Astm A928 S32750 Yeeb Nkab
| Tiv kis | Tensile lub zog, min (ksi [MPA]) | Pepred lub zog, min (ksi [MPA]) |
|---|---|---|
| S32750 | 116 [800] | 80 [550] |
Cov ntawv thov ntawm Astm A928 S32750 Resx Stainless Hlau Yeeb
Roj thiab roj: S32750 cov pa yeeb yas tuaj yeem siv los ua cov raj xa dej thiab cov raj xa dej thauj khoom siab Sulfur xov xwm.
Tshuaj Kev Lag Luam: S32750 cov pa yeeb yas tuaj yeem siv los ua cov yeeb nkab rau reasors thiab cov hloov pauv kub hauv cov sulfuric acid, hydrochloric acid) thiab muaj zog alkali ib puag ncig.
Dej hiav txwv kev cia siab: S32750 lub tubing yas tuaj yeem siv rau kev kub siab rov qab osmosis (ro) tshuab thiab dej txias.
Ntim thiab kos cim
Yam ntim: Ntim rau hauv bales lossis laminated ntoo thawv, qhwv hauv cov yas thiab muaj kev tiv thaiv kom ntseeg tau rau kev thauj mus los hiav txwv hiav txwv, lossis raws li yuav tsum tau ua.
Cim: Kev cim yuav tsum tau raws li cov lus qhia tshwj xeebA928 / A928MThiab suav nrog cov yeeb nkab yog kub lossis txias tiav, suav nrog tab sis tsis txwv rau: tus qauv, loj, kub naj npawb, kub.
