Alloy 410/410S / 410HT Stainless Hlau Khoom Round Bars Txoj kab uas hla 4-800 hli Txhua qhov ntev hauv qab 10m
Taw qhia
Alloy 410 yog qhov yooj yim, lub hom phiaj dav dav martensitic stainless hlau uas yog siv rau qhov chaw muaj kev ntxhov siab heev thiab muab kev tiv thaiv corrosion zoo ntxiv rau siab zog thiab hardness. Alloy 410 muaj qhov tsawg kawg nkaus ntawm 11.5 feem pua chromium uas yog txaus txaus los ua kom pom kev tiv thaiv corrosion hauv cov huab cua me me, chav, thiab ntau qhov chaw tshuaj lom neeg. Nws yog cov hom phiaj dav dav uas feem ntau muab rau hauv cov tawv tawv tab sis tseem tuaj yeem siv tau rau cov ntawv thov uas muaj zog thiab nruab nrab kub thiab corrosion kuj yuav tsum tau. Alloy 410 qhia qhov siab tshaj plaws corrosion kuj thaum nws tau hardened, tempered, thiab ces polished.
Alloy 410 HT yog qhov yooj yim, lub hom phiaj dav dav, kho cua sov version ntawm Hom 410. Nws siv rau lub hom phiaj dav dav, qhov twg corrosion tsis hnyav.
Alloy 410S yog cov pa roj carbon tsawg, tsis hloov kho ntawm Alloy 410 thiab muaj 12 feem pua chromium martensitic stainless hlau. Cov pa roj carbon tsawg thiab cov hlau me me ntxiv txo qis austenite tsim ntawm qhov kub thiab txias uas txwv tsis pub cov alloys muaj peev xwm ua kom tawv. 410S tseem mos thiab ductile txawm tias sai sai txias los ntawm qhov kub thiab txias. Cov yam ntxwv uas tsis yog-hardening no pab tiv thaiv kev tawg thaum lub alloy raug kub los yog welded. 410S yog kiag li ferritic nyob rau hauv lub annealed mob. Nws pom zoo corrosion kuj zoo ib yam li 410 thiab zoo oxidation kuj.
Daim ntawv thov
Cov ntawv thov uas xav tau kev txhim kho corrosion tsis zoo thiab cov khoom siv tshuab siab yog qhov zoo tagnrho rau Alloy 410/410HT. Piv txwv ntawm cov ntawv thov uas nquag siv Alloy 410/410HT suav nrog:
Cov tais diav
Chav thiab roj turbine hniav
Chav ua noj
Bolts, ceev, screws
Pump thiab valve qhov chaw thiab shafts
Kuv cov ladders
Cov cuab yeej kho hniav thiab phais
Nozzles
Hardened steel npas thiab cov rooj zaum rau cov roj zoo twj
Piv txwv ntawm cov ntawv thov uas nquag siv Alloy 410S suav nrog:
Petroleum Refining thiab Petrochemical Processing
Cov kab
Distillation tais
Thaum tshav kub kub exchangers
Ntauwd
Ore Processing
Mining tshuab
Thermal processing
Annealing thawv
Muab faib
Quenching racks
Rooj vag li qub
Xovxwm daim hlau
Qib Hlau | 410/410HT/410S | Daim ntawv thov | Hais saum toj no |
Cov duab | Round Bar | Txuj | GB, ASTM, DIN, JIS |
Dimension | Φ{0}} hli; ntev hauv qab 10m | Nto | Dub, Ci, Polished, Peeled |
Cov txheej txheem | Txias kos; Kub rooled; Forged | Ultrasonic Test | 100 feem pua UT Passed |
Kev Xa Khoom
Txoj kab uas hla (mm) | Ntev | |
Txias kos | 4-60 | Txhua qhov ntev hauv qab 10 meters |
Peeled | 30-100 | |
Sib tsoo | 4-600 | |
Tig | 130-800 | |
Kub Rolled | 20-280 | |
Kub Forged | 130-800 |
Qauv:
JIS G4303: SUH410/SUS410S
ASTM / ASME: UNS S41000 / UNS S41008
EURONORM: X12Cr13 / X6Cr13
PIB: 1.4006/1.4000
Corrosion Resistance ntawm 410/410HT:
Zoo corrosion kuj rau atmospheric corrosion, potable dej, thiab me me corrosive ib puag ncig
Nws raug rau kev ua ub no txhua hnub (kev ua si, kev npaj zaub mov) feem ntau txaus siab thaum kev tu kom zoo tom qab raug siv.
Zoo corrosion kuj tsis tshua muaj siab ntawm me ntsis organic thiab ntxhia acids
Vuam yam ntxwv
Yooj yim welded los ntawm txhua txoj hauv kev
Txhawm rau txo qhov kev pheej hmoo ntawm kev tawg, nws raug nquahu kom ua kom sov ua ntej ua haujlwm rau 350 txog 400oF (177 txog 204oC)
Post weld annealing yog pom zoo kom khaws qhov siab tshaj plaws ductility
Kev kho cua sov
Kev ua haujlwm kub zoo yog 2000 txog 2200oF (1093 txog 1204oC)
Tsis txhob ua cov khoom no hauv qab 1650oF (899oC)
Tsis kam ntawm 410S
Oxidation Resistance
Zoo oxidation tsis kam.
Yuav siv tau rau hauv kev pabcuam txuas mus txog 1300 degree F (705 degree).
Scaling dhau los ua siab tshaj 1500 degree F (811 degree) hauv kev pabcuam cuam tshuam.
Corrosion Resistance
Corrosion kuj ntawm 410S stainless hlau zoo ib yam li hom 410.
Resistant corrosion nyob rau hauv atmospheric tej yam kev mob, dej tshiab, me me organic thiab mineral acids, alkalis thiab ib co tshuaj.
Kev raug tshuaj chlorides hauv kev ua ub no txhua hnub (xws li kev npaj zaub mov, kev ua kis las, thiab lwm yam) yog qhov txaus siab thaum kev ntxuav kom zoo tom qab siv tau.
Kev ua haujlwm ntawm 410S
Kev kho cua sov
Lub alloy tsis tuaj yeem hardened los ntawm kev kho cua sov. Nws yog annealed ntawm 1600 - 1650 degree F (871 - 899 degree), thiab tom qab ntawd cua txias los txo cov kev ntxhov siab ua haujlwm txias. 410S yuav tsum tsis txhob raug kub siab tshaj 2000 degree F (1093 degree), vim embrittlement. Yog tias cov nplej loj pom tom qab muab cov khoom ua haujlwm txias me ntsis, qhov ntsuas kub yuav tsum tau txo mus rau 1200 - 1350 degree F (649 - 732 degree ).
Vuam
410S feem ntau suav hais tias yog weldable los ntawm kev sib xyaw ua ke thiab kev tiv thaiv. Yuav tsum tau saib xyuas tshwj xeeb kom tsis txhob nkig weld tawg thaum lub sij hawm fabrication; qhov no suav nrog kev txo qis kev tsis sib xws, tswj cov khoom siv hluav taws xob qis qis, thiab qee zaus ua kom sov qhov me me ua ntej tsim. 410S feem ntau suav hais tias muaj qhov tsis zoo me ntsis weldability tshaj qhov feem ntau ferritic stainless hlau qib 409. Qhov sib txawv loj tuaj yeem raug ntaus nqi los ntawm kev sib ntxiv ntawm cov hlau, los tswj cov tawv tawv uas ua rau xav tau cov cua kub ntau dua thaum vuam.
Chemical Properties:
C | Mn | Si | P | S | Cr | Ni | |
410/410 TSI | 0.15 max | 1 00max | 1 00max | 0.04max | 0.03max | 11.5-13.5 | 0.50 max |
410S | 0.08max | 1 00max | 1 00max | 0.04max | 0.03max | 11.5-14.5 | 0.60 max |
Mechanical Properties:
Qib | Tensile zog ksi (min) | Yield zog 0.2 feem pua ksi (min) | Elongation feem pua | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
410/410 TSI | 65(450) | 30(205) | 20 | 217 | 96 |
410S | 64.4(444) | 42(290) | 33 | 183 | 75 |
Cim npe nrov: ss 410 stainless hlau khoom bar, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas