ASTM A928 UNSENT S32750 SUPER DUPLEX Stainless Hlau Efw Welded Yeeb Nkab
ASTM A928 UNSIVE S32750 SUPER DUPLEX Stainless Hlau Efw Welded Yeeb Nkab yog cov yeeb nkab tsis zoo siv cov hluav taws xob fusion vuam txheej txheem. Nws yog tsim rau cov ntawv thov xav tau hauv cov roj thiab roj, petrochemical, thiab marine Industries. Cov khoom tseem ceeb suav nrog nws cov super duplex muaj pes tsawg leeg (kwv yees li 25% molybdenum, thiab 7% xee, thiab kev nyuaj siab corrosion tawg. Nws tseem muaj cov tshuab zog muaj zog, ua rau nws haum siab rau high- qhov kev siv siab.
Dab tsi yog qhov sib npaug ntawm ASTM qib rau UNR32750 yog dab tsi?
UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNR UNRGER SUPLEX Stainless hlau tseem hu ua SA2507. Nws muaj nyob rau hauv cov khoom lag luam muag, phaj, yeeb nkab, fittings, tsis quav ntsej, thiab castings. Thaum ntsuas cov khoom sib txuam, cov lus qhia sib npaug ze tshaj plaws yog Astm A890, ASTM A996, thiab 25cr {{{- mo-n.
Cov Chav Kawm ntawm Astm A928 S32750 R32750 Duplex Fusion Welded / EFW Yeeb
| Hom Kawm Hom | Vuam | Cev tub tub lim hlau | Radioography xeem |
|---|---|---|---|
|
ASTM A928 |
Ob chav welded nrog cov tub lim hlau |
Tau | 100% |
|
ASTM A928 |
Ob chav welded nrog cov tub lim hlau |
Tau | Na |
|
ASTM A928 |
Ib leeg welded nrog muab tub lim hlau |
Tau | 100% |
|
ASTM A928 |
Ib leeg welded tsis tas txuas ntxiv hlau |
Tsis muaj tub lim (hauv paus dhau los ua tiav) | 100% |
|
ASTM A928 |
Ob chav welded nrog cov tub lim hlau |
Tau | Lub tee |
Tshuaj lom neeg muaj pes tsawg leeg ntawm ib928 s32750 roj hluav taws xob hluav taws xob hluav taws xob watded / EFW YEEB
| Tus lej tsis yog Cov qhab nia DuPlex |
Si | Mn | P | Lub hom | N | CU | Lwm | S | Cr | Ni | C | Mo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S32750 | 0.80 | 1.20 | 0.035 | 2507 | 0.24-0.32 | 0.50 | 0.020 | 24.0-26.0 | 6.0-8.0 | 0.030 | 3.0-5.0 |
Lub zog & tawm lub zog ntawm A928 S32750 Ob Lub Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Welded / EFW Yeeb
| Tsis yog | Paib lub zog | Lub zog tensile |
|---|---|---|
|
ASTM A928 UNRENT S32750 |
80 ksi 550 MPa |
116 Ksi 800 MPa |
Kev kho cua sov ntawm A928 UNRY S32750 R 322750 RuPleX Hlau Fusion Welded / EFW Yeeb
| Tsis yog | Qhov ntsuas kub ntau |
|---|---|
|
ASTM A928 UNRENT S32750 |
1880-2060℃f 1025-1125 Qib |
Unr unic unr uniclex yeeb nkab, haum thiab flange
| EFW Yeeb Nkab Qauv | Seamless Yeeb Nkab | ButtWeld Fittings | Flanges |
|---|---|---|---|
| ASTM A928 UNRENT S32750 | ASTM A790 UNSIVE S32750 | ASTM A815 UNNT S32205 | ASTM A182 F60 |
Fabrication thiab kev sim
Fabrication: meej vuam txheej txheem thiab kev kho cua sov yog qhov yuav tsum tau ua kom muaj qhov tseeb duplex micrless stainless hlau microstructure.
Kev tswj kom zoo: Cov neeg tsim khoom ua ntau yam kev puas tsuaj thiab tsis yog - cov tshuab raj ua kom zoo, suav nrog 100% kev tshuaj xyuas rau qee cov qib.
Cim Cim: Cov kav dej num yog ib txwm cim nrog cov ntsiab lus xws li cov txheej txheem, cov txheej txheem tuab, ntev, thiab raws li cov qhua tuaj noj mov tshwj xeeb.
GNee steel tshwj xeeb hauv kev tsim cov nickel - raws li alloys. Gnee Steel cov khoom ntim khoom lag luam muaj cov khoom lag luam hlau: cov kav dej nrog cov kab yeeb yaj kiab uas tsis muaj xeb, thiab tsawg dua yog kev nyab xeeb nrog cov steel strapping. Cov thawv ntoo / crates: kav ib txwm ntim hauv cov thawv ntoo lossis crates los tiv thaiv lawv thaum lub sijhawm tsheb thauj mus los, tshwj xeeb yog diameters. Seaworthy export ntim: Cov chaw muag khoom siv cov txheej txheem seaworthy export export cov ntaub ntawv sau thiab cov tswv yim los tiv thaiv cov kav dej thaum lub sijhawm thauj mus los. Tarpaulin Ntim: Qhov no tiv thaiv nag, hiav txwv dej hiav txwv, thiab lwm yam sab nraud sab nraud los ntawm kev nkag ntawm cov chaw ntoo sib tsoo thaum lub tsheb thauj khoom thaum export thaum thauj khoom. GNEE steel tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm alloy cov ntaub ntawv. Gnee Steel cov khoom yog dav siv nyob rau hauv Aerospace, tshuaj lom neeg, siv hluav taws xob, thiab peb tuaj yeem muab zog alloymy cov kev daws teeb meem raws li cov neeg siv khoom xav tau. Rau aluminium cov khoom siv nqe lus los yog customized alloy cov kev daws teeb meem, thov hu rau peb rau ib nqe lus ntawmss@gneesteel.com.
