ASTM A312 TP317L Stainless Hlau Welded Yeeb Nkab Rau Cov Khoom Siv Tshuaj
Gnee yog tus tsim stainless hlau cov chaw tsim tshuaj paus hauv Suav teb. Peb muab cov hlau stainless hlau uas ua tiav nrog ASTM A312, siv dav hauv ntau yam lag luam. Ntxiv rau 317 / 317l stainless hlau, peb kuj muab 304 / 304L, 316/311 / 321h, 347h, 904L thiab Duplex Steel.
ASTM A312 TP317L Welded kav dej feem ntau yog tsim ntawm chromium, npib tsib xee, molybdenum thiab titanium. Cov ntsiab lus chromium sib txawv ntawm 18% thiab 20%, Nickel ntawm 11% thiab 15%, Molybdenum ntawm 3% thiab 4% thiab 0.25%. Nws tseem muaj me me ntawm niobium thiab vanadium. Nws muaj kev tiv thaiv zoo heev rau corrosion, tshwj xeeb tshaj yog rau cov sulfuric acid, kua qaub daws teeb meem thiab chloride media. Nws yog dav siv nyob rau hauv cov tshuaj lom neeg, roj av, tshuaj thiab kev lag luam khoom noj. ASTM A312 TP317L Stainless Hlau Yeeb Nkab Tshwj Xeeb Vuam thiab tuaj yeem koom nrog los ntawm cov kev sib tw vuam. Feem ntau cov vuam cov txheej txheem suav nrog cov roj hmab (tungsten inert roj), MIG (Mass inert roj vuam), thiab lwm yam.
Yam
Tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A312 Tp317L Welded Yeeb Nkab
| Tiv kis | Carbon (c) | Manganese (mn) | Silicon (yog) | Phosphorus (p) | Sulphur (s) | Chromium (cr) | Molybdenum (mo) | Npib tsib caug (ni) | Flerovio (fl) |
|---|---|---|---|---|---|---|---|---|---|
| SS 317L | 0.035 | 2.0 | 1.0 | 0.045 | 0.030 | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 |
Stainless hlau317L (tsis yog S31703)Nws yog ib qho kev ua kom zoo nkauj alloy nrog cov ntsiab lus siab dua ntawmMolybdenum thiab Nickeltshaj 316L, uas cuam tshuam ntau yam nwsKuj rau corrosion los ntawm pitting, tawg thiab acidic ib puag ncig, tshwj xeeb tshaj yog nyob rau hauv muaj cov chlorides.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm ASTM A312 Tp317L Welded Yeeb Nkab
| Tiv kis | Melting taw tes (degree /℃f) | Ntom ntom (g / cm³) | Tawm Zog (PSI / MPA) | Tensile Lub Zog (PSI / MPA) | Elongation (%) |
|---|---|---|---|---|---|
| SS 317 / ss 317l | 1400 degrees (2550 degrees f) | 7.9 | 30,000 / 205 | 75,000 / 515 | 35 |
Thoob Ntiaj Teb Sib Xws Ntawm Astm A312 Tp317L Welded Yeeb Nkab
| Tiv kis | Werkstoff NR. (Lub teb chaws Yelemees) | Tsis Yog (USA) | JIS (Nyiv) | En (Tebchaws Europe) |
|---|---|---|---|---|
| SS 317L | 1.4438 | S31703 | Sus 317l | X2cnimo18-15-4 |
ASTM A312 TP317L Yeeb Nkab Infensional Kev Ua Phem
| Nominal cov yeeb nkab loj | Kam rau (+%) | Kam rau (-%) |
|---|---|---|
| 3-18, T / D Tsawg dua lossis sib npaug rau 5% | 22.5 | 12.5 |
| 1/8 - 2 1} / 2 | 20.0 | 12.5 |
| 3-18, T / D> 5% | 15.0 | 12.5 |
| Ntau dua los yog sib npaug rau 20, seamless, T / D Tsawg dua lossis sib npaug rau 5% | 22.5 | 12.5 |
| Ntau dua los yog sib npaug rau 20, welded | 17.5 | 12.5 |
| Ntau dua los yog sib npaug rau 20, seamless, T / D> 5% | 15.0 | 12.5 |
Cov ntawv thov tseem ceeb ntawm ASTM A312 TP317L Welded Yeeb Nkab
Automotive:Corrosion tawm tsam tso tshuab thiab Cheebtsam.
Chemistry:Cov kav dej thiab cov cuab yeej siv hauv cov nroj tsuag hnyav.
Chiv:Ammonia thiab urea kev tsim khoom thiab tsheb thauj khoom.
Boilers thiab lub zog:Cheebtsam ntawm cov rwj thiab cov khoom siv thermal.
Roj Thiab Roj:Ductions thiab txheej txheem tshuab.
Cov tshuab hluav taws kub:Cov kav dej rau cov cua sov hloov hauv cov xov xwm corrosive.
Gnee Steel mov thiab cov kev pabcuam
Yog tias koj muaj aQhov project Xav Tau 317l steel hlau yeeb nkab,Gnee steelmuaj aCov Khoom Muag NtxivNtawm cov khoom nrov hauv kev teeb tsawelded thiab seamlessCov.
Peb muaj:
Cov ncauj lus kom ntxaws
Cov Qauv Dawb
Cov nqi sib tw
Cov hauj lwm zoo thiab kev lag luam
📞Tiv tauj peb rau hnub noTxhawm rau kom tau txais cov lus qhia ntawm tus kheej thiab kawm txog peb cov kev daws teeb meem hlau hlau steel rau kev thov.
Kuaj thiab tshuaj xyuas
Kev zam txim uas ua tau raws li cov qauv Astm
Khoom zoo tshaj plaws ntim thiab xa khoom los ntawm GNee
Cov pob yog ntim nrog daim ntawv tsis muaj dej thiab cov hlua hlau, uas ua tau raws li cov qauv hluav taws xob mus yuav ntim tau thiab haum rau ntau yam kev thauj mus los lossis tuaj yeem kho tau raws li cov neeg siv khoom.
Cov Neeg Siv Khoom
Cim npe nrov: ASTM A312 TP317L Stainless Hlau Welded Yeeb Rau Cov Khoom Siv Tshuaj, Lag Luam, Tus Nqi, Tus Nqi Qis, Hauv Tshuag, Qauv
