Dab tsi yog 316 stainless hlau tubing thiab nws cov ntawv thov yog dab tsi?
316 stainless hlau tubing yog siab -qib molybdenum- muaj cov austenitic stainless hlau, muaj npe nrov rau nws cov corrosion kuj zoo heev (tshwj xeeb tshaj yog nyob rau hauv chloride thiab seawater ib puag ncig), siab zog, thiab siab - kub tsis kam. Vim nws cov kav ntev, du nto, thiab tsis kam mus rau qhov chaw hnyav, 316 stainless hlau tubing yog dav siv nyob rau hauv ntau yam kev siv, xws li marine hardware, zaub mov thiab dej haus ua, khoom siv tshuaj, tshuaj, khoom siv kho mob, cog khoom, thiab aerospace.
Dab tsi yog 316 stainless hlau?
316 stainless hlau yog austenitic qib ntawm hlau, nto moo rau nws superior corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv chloride - nplua nuj ib puag ncig zoo li ntsev, vim yog ntxiv ntawm molybdenum (2-3%) thiab ntau dua nickel ntsiab lus (10-14%) piv rau 304 stainless hlau. Nws feem ntau hu ua "marine-qib," siv hauv kev ua tshuaj, khoom noj khoom haus / dej haus, kev kho mob, thiab kev siv dej hiav txwv, muab lub zog zoo heev, formability, thiab tiv taus pitting thiab crevice corrosion.
316 stainless hlau kav dej muaj kev tiv thaiv zoo rau cov dej ntsev, tshuaj lom neeg corrosion, thiab kub kub, ua rau lawv zoo tagnrho rau marine, tshuaj, khoom noj khoom haus, thiab kev siv tshuaj. Cov kav dej no tau txais kev ntseeg siab rau lawv lub zog siab, ua kom tiav saum npoo zoo dua, thiab ua raws li cov qauv kev tu cev, ua kom ntseeg tau kev lag luam hauv cov chaw lag luam uas xav tau tshaj plaws.
316 stainless hlau yeeb nkab yog siab - zog, corrosion- cov yeeb nkab ua los ntawm molybdenum- muaj cov hlau tsis muaj steel. Piv nrog rau lwm cov hlau tsis muaj steel, nws muaj kev tiv thaiv zoo rau cov tshuaj corrosion, dej ntsev corrosion, thiab hnyav ib puag ncig. Nws yog ib qho kev xaiv nyob rau hauv marine, tshuaj, thiab zaub mov kev lag luam.
Cov yam ntxwv tseem ceeb thiab qhov zoo ntawm 316 stainless hlau kav
316 stainless hlau tubing muaj ntau yam ua tau zoo, suav nrog:
Zoo heev corrosion kuj, tshwj xeeb tshaj yog tawm tsam ntsev thiab acidic tshuaj
Siab zog thiab durability txawm nyob rau hauv huab cua kub
Ib qho yooj yim los ntxuav thiab tswj, ua rau nws zoo tagnrho rau kev tu cev
Lub neej ua haujlwm ntev, txo cov nqi hloov thiab tu
Aesthetically pleasing tsos, haum rau ob qho tib si industrial thiab hniav siv
Lwm qhov txiaj ntsig tseem ceeb ntawm 316 stainless hlau tubing yog nws cov khoom siv ntau yam hauv kev ua haujlwm. Nws tuaj yeem welded, khoov, thiab tsim rau hauv ntau yam duab yam tsis tau poob lub zog lossis kev ua haujlwm. Qhov kev hloov pauv no ua rau nws yog cov khoom siv zoo tshaj plaws rau kev cai piping systems, tshwj xeeb tshaj yog rau cov haujlwm uas xav tau siab precision thiab durability.
Feem ntau siv 316 stainless hlau kav
316 stainless hlau tubing yog dav siv nyob rau hauv ntau industries, xws li:
Marine ib puag ncig - ships, docks, thiab underwater systems
Chemical nroj tsuag - rau conveying tshuaj thiab acids
Khoom noj khoom haus thiab dej haus kev lag luam - rau kev tsim khoom siv vim yog kev nyiam huv
Kev tsim tshuaj - rau cov kav dej huv, tsis muaj menyuam
Kev tsim kho thiab cov qauv - cov khoom siv thiab cov railings
316 stainless hlau tubing kuj tau siv dav hauv cov chaw kho dej khib nyiab. Nws tiv thaiv corrosion los ntawm cov tshuaj chlorides, tshuaj, thiab cov dej tsis huv ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov kav dej, tso tsheb hlau luam, thiab cov tshuab lim. Cov kav dej no pab tswj cov dej huv huv thaum txo qhov ntev - kev puas tsuaj thiab kev saib xyuas.
Hauv kev lag luam automotive thiab aerospace, 316 stainless hlau seamless tubing yog siv nyob rau hauv lub tshuab tso pa, cua kub exchangers, thiab hydraulic kab. Cov hlau no tuaj yeem tiv taus qhov kub thiab txias, siab, thiab kev vibrations, ua rau nws tsim nyog rau kev thov cov ntawv thov uas muaj kev nyab xeeb thiab ruaj khov yog qhov tseem ceeb.
Technical Specifications ntawm 316 Stainless Hlau Yeeb Nkab
| Specification | Paub meej |
|---|---|
| Tshuaj muaj pes tsawg leeg | Muaj chromium (16-18%), nickel (10-14%), thiab molybdenum (2-3%) |
| Tensile zog | Txog 515 MPa (75,000 psi) |
| Melting Point | 2,500℃F (1,371 degree) |
| Cov qauv | Raws li ASTM A312, A269, thiab A213 |
316 Stainless Hlau Tube Cov Khoom Siv Tshuaj
| Element | Kev sib xyaw ua ke |
|---|---|
| Chromium (Cr) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (hli) | 2.0 - 3.0% |
| Cov pa roj carbon (C) | Max . 0.08% |
| Manganese (Mn) | Max . 2.0% |
| Silicon (Si) | Max . 0.75% |
| Phosphorus (P) | Max . 0.045% |
| Sulfur (S) | Max . 0.03% |
| Hlau (Fe) | Balance (zeeg) |
316 Stainless Hlau Tube Mechanical Properties
Cov khoom siv ntawm 316 stainless hlau raj qhia txog nws lub zog zoo heev, toughness, thiab durability, ua rau nws haum rau ntau yam kev siv. Hauv qab no yog cov khoom tseem ceeb ntawm 316 stainless hlau:
| Khoom | Tus nqi |
|---|---|
| Tensile zog | 520 - 700 MPa (75, 000 - 102,000 psi) |
| Yield zog | 205 MPa (30,000 psi) (min) |
| Elongation | 40% (min) hauv 50 mm (2 nti) ntev |
| Hardness | Rockwell B: 85-95 |
| Modulus ntawm Elasticity | 193 GPa (28 x 10^6 psi) |
| Poisson tus ratio | 0.3 |
| Kev qaug zog | 220 MPa (32,000 psi) (kwv yees) |
| Impact Strength (Charpy V-Notch) | 200 J (148 ft-lb) ntawm -196℃(-320℃F) |
| Shear Strength | 290 - 345 MPa (42, 000 - 50,000 psi) |
Xaus
Hauv cov ntsiab lus, 316 stainless hlau tubing muaj qhov tshwj xeeb kev ua tau zoo, ua rau nws tseem ceeb heev rau ntau yam kev lag luam, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig corrosive.
Qhov sib ntxiv ntawm molybdenum ho txhim kho nws cov kev tiv thaiv rau pitting thiab crevice corrosion, ua kom pom nws superiority tshaj lwm yam ntaub ntawv xws li 304 stainless hlau nyob rau hauv tej yam kev mob.
Kev tshawb fawb tsis tu ncua rau hauv cov hlau ua tau zoo thiab cov khoom nyob rau hauv cov kev ntxhov siab sib txawv tau lees paub nws txoj kev ntseeg siab thiab ntxiv dag zog rau lub luag haujlwm tseem ceeb ntawm 316 stainless hlau ua si hauv engineering thiab kev tsim khoom lag luam uas muaj kev ruaj khov thiab kev tiv thaiv corrosion yog qhov tseem ceeb.
Gnee Steel tshwj xeeb hauv kev tsim khoom ntawm ntau yam khoom siv stainless hlau. Gnee Steel cov khoom ntim khoom suav nrog: Hlau Strapping: Cov kav dej nrog ib txoj kab uas hla ntawm 3 ntiv tes los yog tsawg dua yog feem ntau khi ua ke nrog polypropylene zaj duab xis los tiv thaiv xeb thaum thauj dej hiav txwv, thiab tom qab ntawd khi nrog cov hlua hlau. Ntoo Cases / Crates: Cov kav dej feem ntau yog ntim rau hauv cov rooj ntoo lossis cov thawv los tiv thaiv cov kav dej thaum lub sij hawm thauj mus los, tshwj xeeb tshaj yog cov uas ntev dua los yog muaj qhov loj dua. Seaworthy Export Ntim: Cov neeg muag khoom feem ntau siv cov txheej txheem seaworthy export ntim, uas tuaj yeem suav nrog ntau yam khoom siv thiab cov txheej txheem los tiv thaiv cov kav dej thaum thauj. Tarpaulin Ntim: Qhov no tiv thaiv los nag, dej hiav txwv, thiab lwm yam sab nraud los ntawm kev nkag mus rau lub thawv xa khoom thaum thauj. Gnee Steel tshwj xeeb hauv kev tsim thiab muag cov ntaub ntawv alloy. Gnee Steel cov khoom siv dav siv hauv aerospace, tshuaj, hluav taws xob, tsheb, thiab hluav taws xob nuclear, thiab peb tuaj yeem muab cov khoom siv alloy customized raws li cov neeg siv khoom xav tau. Rau cov khoom siv alloy pricing lossis customized alloy cov ntaub ntawv daws teeb meem, thov hu rau peb rau ib qho kev tsocai:ru@gneesteelgroup.com