EN 1.4913 (X19CrMoNbVN11-1) Cov Hlau Stainless
Kev Piav Qhia Luv:
EN 1.4913 (X19CrMoNbVN11-1) Stainless Steel Bar yog ib qho khoom siv ua tau zoo uas tsim los rau kev siv hauv qhov chaw kub siab.
EN 1.4913 Cov Hlau Stainless:
EN 1.4913 (X19CrMoNbVN11-1) stainless hlau bar yog ib qho alloy ua tau zoo uas tsim los rau kev siv hauv qhov chaw kub siab. Ua los ntawm chromium, molybdenum, niobium, thiab vanadium, nws muaj kev tiv thaiv oxidation zoo heev, lub zog nkag, thiab lub zog ntev. Cov khoom siv no zoo tagnrho rau kev lag luam xws li kev tsim hluav taws xob, kev ua tshuaj lom neeg, thiab aerospace, qhov twg muaj zog siab, tiv taus cua sov, thiab tiv taus corrosion yog qhov tseem ceeb. Nws qhov kev ruaj khov thermal zoo ua rau nws zoo meej rau kev siv hauv cov khoom xws li boilers, cov cua sov sib pauv, thiab turbines, qhov twg kev ua tau zoo nyob rau hauv qhov xwm txheej hnyav yog qhov tseem ceeb.
Cov Lus Qhia Tshwj Xeeb ntawm X19CrMoNbVN11-1 steel bar:
| Cov Lus Qhia Tshwj Xeeb | EN 10269 |
| Qib | 1.4913, X19CrMoNbVN11-1 |
| Ntev | 1-12M & Qhov Ntev Yuav Tsum Tau |
| Qhov Chaw Tiav | Dub, Ci ntsa iab |
| Daim Ntawv | Puag ncig |
| Xaus | Qhov Kawg, Qhov Kawg Beveled |
| Daim Ntawv Pov Thawj Xeem Zeb | EN 10204 3.1 los yog EN 10204 3.2 |
1.4913 stainless hlau bar Tshuaj lom neeg muaj pes tsawg leeg:
| Qib | C | Mn | P | S | Cr | Ni | Mo | Al | V |
| 1.4913 | 0.17-0.23 | 0.4-0.9 | 0.025 | 0.015 | 10.0-11.5 | 0.20-0.60 | 0.5-0.8 | 0.02 | 0.1-0.3 |
EN 1.4913 stainless hlau bar raug kho cua sov li cas?
Cov txheej txheem kho cua sov rau EN 1.4913 (X19CrMoNbVN11-1) stainless hlau bar suav nrog kev daws teeb meem annealing, kev txo kev ntxhov siab, thiab kev laus. Kev daws teeb meem annealing feem ntau yog ua ntawm 1050 ° C thiab 1100 ° C kom homogenize cov qauv thiab yaj carbides, ua raws li kev txias sai. Kev txo kev ntxhov siab yog ua tiav ntawm 600 ° C txog 700 ° C kom tshem tawm cov kev ntxhov siab seem los ntawm kev siv tshuab lossis vuam. Kev laus yog ua tiav ntawm 700 ° C txog 750 ° C kom txhim kho lub zog thiab kev tiv thaiv creep. Cov kauj ruam kho cua sov no txhim kho cov khoom siv qhov kub siab oxidation tsis kam, lub zog kho tshuab, thiab kev tiv thaiv creep, ua rau nws haum rau cov ntawv thov kub siab.
Cov ntawv thov ntawm EN 1.4913 stainless hlau bar?
EN 1.4913 (X19CrMoNbVN11-1) cov hlau tsis xeb feem ntau yog siv rau hauv cov ntawv thov kub thiab siab uas xav tau lub zog tshwj xeeb, tiv taus oxidation, thiab ua haujlwm ntev. Qee qhov kev siv tseem ceeb suav nrog:
1. Kev Tsim Hluav Taws Xob: Siv rau hauv cov chaw tsim hluav taws xob, tshwj xeeb tshaj yog nyob rau hauv cov turbines, boilers, thiab cov cua sov sib pauv, qhov twg tiv taus qhov kub thiab txias thiab xeb yog qhov tseem ceeb.
2.Aerospace: Ua haujlwm hauv cov hniav turbine, cov khoom siv cav, thiab lwm yam khoom kub uas yuav tsum tiv taus qhov kub thiab siab heev hauv kev lag luam aerospace.
3. Kev Ua Tshuaj: Siv rau hauv cov tshuaj reactors, cov khoom hloov pauv cua sov, thiab lwm yam khoom siv uas raug rau cov chaw muaj corrosive thiab kub siab.
4. Kev Lag Luam Petrochemical: Zoo tagnrho rau cov khoom hauv cov nroj tsuag petrochemical, xws li reactors thiab piping systems, uas ua haujlwm nyob rau hauv kev kub siab thiab kev ntxhov siab.
5. Roj thiab Roj Av: Siv rau hauv cov khoom siv drilling thiab refining qhov twg lub zog kub thiab tiv taus oxidation thiab corrosion yog qhov tseem ceeb rau kev ua tau zoo mus sij hawm ntev.
6. Cheebtsam Boiler: Siv rau hauv kev tsim cov raj boiler, cov raj superheater, thiab lwm yam khoom tseem ceeb uas raug rau qhov chaw kub siab.
7. Cov Khoom Siv Sib Hloov Kub: Siv rau hauv cov raj xa cua sov thiab cov khoom sib hloov vim nws muaj peev xwm tiv taus kev hloov pauv cua sov thiab kev xeb kub siab.
1.4913 (X19CrMoNbVN11-1) Cov Yam Ntxwv Tseem Ceeb ntawm Bar
EN 1.4913 (X19CrMoNbVN11-1) yog cov hlau tsis xeb ua haujlwm siab uas tsim los rau kev siv kub thiab kev ntxhov siab, tshwj xeeb tshaj yog hauv kev tsim hluav taws xob thiab kev lag luam petrochemical. Nov yog cov yam ntxwv tseem ceeb ntawm cov khoom siv no:
1. Kev Tiv Thaiv Kub Siab: Qhov Kub Ntau: EN 1.4913 yog tsim tshwj xeeb los tiv taus qhov kub siab, ua rau nws zoo tagnrho rau kev siv hauv cov chaw tsim hluav taws xob, cov turbines pa dej, thiab lwm qhov chaw kub siab.
2. Kev Tiv Thaiv Kev Sib Tsoo Zoo heev
Kev Tiv Thaiv Oxidation: Nws muaj kev tiv thaiv zoo rau oxidation, ua rau nws tsim nyog siv rau hauv qhov chaw ib puag ncig hnyav nrog qhov kub siab thiab cov xov xwm nruj.
3. Lub Zog Zoo thiab Kev Tawm Tsam: Lub Zog Siab: EN 1.4913 muab lub zog zoo ntawm qhov kub siab thiab tswj nws cov khoom siv kho tshuab txawm tias nyob hauv kev ntxhov siab thiab kev thauj khoom siab.
4. Cov Khoom Siv Ua Los Ntawm Cov Hlau Sib Xyaws: Cov Ntsiab Lus Tseem Ceeb: Cov hlau sib xyaws muaj Chromium (Cr), Molybdenum (Mo), Niobium (Nb), thiab Vanadium (V), uas ua rau nws muaj zog thiab tiv taus qhov kub siab. Qhov no ua rau nws tsim nyog rau kev raug rau qhov chaw kub siab mus sij hawm ntev.
5. Kev Sib Txuas Zoo thiab Kev Tsim: Kev Sib Txuas: EN 1.4913 tuaj yeem sib txuas siv cov txheej txheem xws li TIG, MIG, thiab kev sib txuas electrode coated, txawm hais tias yuav tsum tau ua kom sov ua ntej kom tsis txhob muaj cov theem brittle.
6. Kev Tiv Thaiv Kev Nkag: Cov hlau nplaum ua rau pom kev tiv thaiv kev nkag zoo heev, txhais tau tias nws tswj nws lub zog dhau lub sijhawm ntev ntawm kev raug rau qhov kub thiab txias thiab kev ntxhov siab, uas yog qhov tseem ceeb rau kev siv hauv lub zog thiab kev tsim hluav taws xob.
7. Kev Tiv Thaiv Kev Qaug Zog: Nws muaj kev tiv thaiv kev qaug zog zoo, txhais tau tias nws tuaj yeem tiv taus cov voj voog thauj khoom rov ua dua, uas yog qhov tseem ceeb rau cov khoom uas raug kev ntxhov siab hloov pauv.
Vim li cas ho xaiv peb?
•Koj tuaj yeem tau txais cov khoom zoo meej raws li koj xav tau ntawm tus nqi qis tshaj plaws.
•Peb kuj muab cov nqi Reworks, FOB, CFR, CIF, thiab tus nqi xa khoom tuaj rau koj. Peb xav kom koj ua qhov kev pom zoo rau kev xa khoom uas yuav pheej yig heev.
•Cov ntaub ntawv peb muab yog qhov tseeb tag nrho, txoj cai los ntawm daim ntawv pov thawj xeem raw khoom mus rau qhov kawg ntawm daim ntawv qhia. (Cov ntawv qhia yuav qhia raws li qhov xav tau)
•Peb lav tias yuav teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)
•Muab daim ntawv qhia SGS, TUV, BV 3.2.
•Peb mob siab rau peb cov neeg siv khoom. Yog tias nws tsis tuaj yeem ua tau raws li koj xav tau tom qab kuaj xyuas txhua txoj kev xaiv, peb yuav tsis dag koj los ntawm kev cog lus cuav uas yuav tsim kev sib raug zoo nrog cov neeg siv khoom.
•Muab kev pabcuam ib zaug xwb.
Cov Hlau Stainless Bars Ntim:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog thaum xa khoom mus thoob ntiaj teb uas cov khoom xa tuaj dhau ntau txoj kev sib txawv kom mus txog qhov chaw kawg, yog li peb thiaj li txhawj xeeb txog kev ntim khoom.
2. Saky Steel ntim peb cov khoom ntau txoj kev raws li cov khoom. Peb ntim peb cov khoom ntau txoj kev, xws li,
