ASTM A312 TP310S welded yeeb nkab rau kev lag luam tshuaj
Txuj: ASTM A312
Qib: TP310S
UNS Nr.: S31008
Kev tsim khoom: Welded
Muaj Cov Duab: Round, Square, Rectangular
Deg Finishes: Tshuaj Annealed, Ci tiav, Polished, Pickled
Txheej Txheem: Txias Rolled, Kub Rolled
Kev sib txuas xaus: Plain End, Beveled End lossis Threaded End
Outer Diameter (OD): NPS 1/8 "rau NPS 36"
Phab ntsa Thickness (Schedule): SCH 5S, 10S, 40S, 80S
Shipping Package: Standard Export Ntim
ASTM A312 TP310S welded Tube tsum
ASTM A312 TP310S ss raj yog qhov zoo tshaj plaws austenitic cua sov-cov tube resistant engineered rau siab heev-kub muaj ib puag ncig. GNEE tshwj xeeb hauv kev muab ASTM A312 TP310S ss raj tsim nyog rau kev ua tshuaj lom neeg. Yog tias koj npaj siab yuav yuav cov raj zoo li no, peb npaj los muab cov kev daws teeb meem rau koj.
GNEE tsim TP310S steel tubes nruj me ntsis raws li ASTM A312 cov qauv thiab tswj nruj tswj hwm cov tub ntxhais muaj pes tsawg leeg: chromium (Cr) cov ntsiab lus ntawm 24.0% -26.0% thiab nickel (Ni) cov ntsiab lus ntawm 19.0% -22.0%. Qhov no ua rau TP310S ss hlab rau ntev -kev pabcuam ntawm 800–1100℃. Tom qab tas li - cua kub cua sov ntawm 850℃rau 100 teev, nws qhov hnyav oxidation nce qis dua 0.29 mg / cm². Nws khaws cia ntau tshaj 50% ntawm chav tsev-kub tensile lub zog ntawm 1000℃thiab muab kev ntseeg siab tiv thaiv rau thermal qaug zog tawg thaum rov ua cua sov thiab cua txias. Tsis tas li ntawd, tag nrho cov khoom tiav tau ua tiav cov tshuaj annealing. Tsis muaj kab nrib pleb tshwm nyob rau hauv lub hauv paus hlau los yog welds tom qab 120 teev ntawm immersion nyob rau hauv boiling tooj liab sulfate tov. Thaum raug leej faj- muaj cov pa roj flue ntawm 800℃rau 1000 teev, qhov corrosion hnyav nce mus txog tsuas yog 12.3 mg / cm², ua rau cov kav dej tsim nyog rau corrosive flue gas tej yam kev mob hauv khib nyiab incineration thiab petrochemical refining tej yaam num.
Rau kev tsim khoom loj ntawm GNEE lub Hoobkas, cov raj me me thiab nruab nrab- txoj kab uas hla yog tsim los ntawm Kev Siv Hluav Taws Xob Hluav Taws Xob , thaum loj - txoj kab uas hla tuab - cov raj phab ntsa siv Submerged Arc Vuam . Rau ntawm - qhov chaw teeb tsa, GTAW yog qhov nyiam rau cov hauv paus hla, ua ke nrog SMAW / MIG vuam rau txhaws thiab capping, siv ER310S vuam consumables. Tag nrho cov kav dej tau txais kev daws teeb meem annealing tom qab vuam. Cov welds tiav ua tiav cov npoo du dawb los ntawm qhov tseem ceeb ntawm cov hlaws hlaws thiab lub tshuab tshuab, thiab lub raj kawg tuaj yeem ua tiav nrog cov qauv bevels, ua kom ruaj khov ntev - lub sijhawm ua haujlwm rau cov cua kub cua sov thiab cov raj xa hluav taws xob nyob rau hauv siab - kub ua haujlwm.
Cov kev pabcuam ntxiv muab los ntawm GNEE
1.Kev Ua Haujlwm: Precision txiav, kawg beveling, khoov thiab nto kho nrog rau pickling passivation & electrolytic polishing muaj.
2.Customized Packing & Logistics: Seaworthy fumigated ntoo crate ntim, freight booking thiab inland shipping coordination tuaj yeem npaj.
3.Sample Supply: Small-Size samples are offered for pre-purchase verification.
Xav tias dawb hu rau peb yog tias koj xav tau kev pabcuam customization lossis xav paub ntau ntxiv txog cov khoom. Peb cia siab tias peb cov khoom tuaj yeem ua tau raws li koj cov kev xav tau.
ASTM A312 TP310S ERW raj Specifications
A312 TP310s Cov khoom siv tshuaj lom neeg muaj pes tsawg leeg
| ASTM A 312 Cov Lus Qhia | Si | P | C | Mn | S | Cr | Mo | Ni | N | |
| 310s | min. | – | – | – | – | – | 24.0 | – | 19.0 | – |
| max. | 1.50 | 0.045 | 0.25 | 2.0 | 0.030 | 26.0 | 22.0 | – | ||
Mechanical Properties ntawm A312 TP310s raj
| Qib | Tensile zog (MPa) min | Yield Strength 0.2% Pov thawj (MPa) min | Elongation (% hauv 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 310 – 310S | 515 | 205 | 40 | 95 | 217 |
Lub cev muaj zog ntawm A312 TP310s SS Tube
| Cov khoom | Metric | Imperial |
| Qhov ntom | 8g 3 | 0.289 lb/in³ |
| Melting point | 1455 degree | 2650℃F |
Thermal Properties ntawm A312 TP310s SS Tube
| Cov khoom | Metric | Imperial |
| Thermal conductivity (rau stainless 310) | 14.2 W / mK | 98.5 BTU in/h ft².℃F |
310s SS raj Creep Properties
| Kev tawg | 1% Elongation | ||||
|---|---|---|---|---|---|
| 10,000 h N / mm2 | 1,000 h N / mm2 | 10,000 h N / mm2 | 100,000 h N / mm2 | Kub degree | 1,000 h N / mm2 |
| 90 | 170 | 130 | 80 | 600 | 100 |
| 30 | 80 | 40 | 18 | 700 | 45 |
| 10 | 35 | 18 | 7 | 800 | 18 |
| 4 | 15 | 8.5 | 3 | 900 | 10 |
310S SS Tube sib npaug qib
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| 310S | 1.4845 | S31008 | SUS 310 S | 310S16 | 20 Nc23N18 | - | X8CrNi25-21 |
Nqe ntawm ASTM A312 TP310S Welded SS raj
| Kev yuav khoom (los ntawm ntim & Customization) | Nqe Ntau (USD / kg, FOB Tuam Tshoj) |
|---|---|
| Bulk Standard Order (Ntau tshaj lossis sib npaug rau 5 tons, me me / nruab nrab cov kav dej) | 6.8 ~ 11.5 |
| Me & Medium Customized Order | 12 ~ 15 |
| Txawv Teb Chaws Distributor Retail Price | 13 ~ 22 |
Kev siv ntau ntawm A312 TP310s
Rauv qhov chaw thiab cua sov- cov khoom siv kho mob
Tshuaj thiab zaub mov kev lag luam
Kev tsim hluav taws xob, roj av refining, thiab cua kub exchangers
Cov pa hluav taws xob thiab cov khoom siv hluav taws xob ua haujlwm nyob rau hauv siab thermal stress
Chemical Rhiav pipelines
Rauv pipelines
tshav kub exchange pipelines
Yog tias koj xav tau cov ntsiab lus tshwj xeeb, qhia rau kuv paub yog tias koj tab tom nrhiav:
Tshuaj muaj pes tsawg leeg txwv
Dimensions thiab teem caij cov kab kos
Vuam los yog fabrication txheej txheem
Kev soj ntsuam zoo
GNEE siv tag nrho - txheej txheem tswj kom zoo rau cov kav hlau tsis muaj steel, nrog cov kev kuaj xyuas nruj uas npog txhua theem los ntawm kev tshuaj xyuas cov khoom siv raw mus rau kev xa khoom tiav. Cov kev ntsuam xyuas tseem ceeb suav nrog kev txheeb xyuas cov khoom siv raw, kev tshuaj xyuas qhov ntev ntawm qhov ntev (sab nraud txoj kab uas hla thiab phab ntsa tuab) rau cov kav dej tiav, thiab kuaj hydrostatic. Peb kuj muab cov ntaub ntawv pov thawj thiab thib peb-cov ntaub ntawv tshuaj xyuas tog neeg los xyuas kom meej tag nrho traceability thoob plaws hauv ntau lawm.
Material Quality Certificate
Yog tias koj txaus siab rau peb cov khoom kuaj thiab kuaj, thov nyem qhov txuas hauv qab no kom pom peb cov yeeb yaj kiab tshuaj xyuas thiab cov lus ceeb toom.
Standard export ntim
Ntim siv cov ntawv tsis muaj dej tsis zoo thiab cov hlua steel, ua tau raws li cov qauv xa tawm rau kev thauj khoom hiav txwv thiab tsim nyog rau ntau hom kev thauj mus los; ntim kuj tuaj yeem kho raws li cov neeg siv khoom tshwj xeeb.
Txheem Export Ntim rau Stainless Hlau Phaj
1. Polished nto tiav; 2. Cov hlua khi hlua khi;
3. Ntoo crate ntim; Ntoo pallet ntim;
4. Ntim lossis ntim khoom xa tuaj; 5. Customized raws li tus neeg yuav tsum tau muaj.
Export Cases
TP310S yog siab -chromium siab-nickel tshav kub- tiv taus austenitic ss muaj peev xwm tiv taus siab - qhov kub thiab txias oxidation ib puag ncig ntawm 800-1100℃rau ntev - kev pab cuam lub sij hawm, zoo tagnrho rau industrial furnaces, petrochemical thiab high-temperature furnaces. Kev siv tag nrho - txheej txheem kev soj ntsuam zoo, kev ua raws cai thiab kev ua lag luam txawv teb chaws muaj peev xwm ua tiav, GNEE tau xa ntau yam qauv ntsuas thoob plaws Middle East thiab Southeast Asia.
1.Singapore Heat-treatment Furnace Radiant Tube Project
6.5 tons ntawm ci polished me-bore TP310S welded hlab nrog kev cai txiav tau xa tuaj nyob rau hauv 21 hnub los ntawm Tshuag, txhawb annealing / sintering rauv hloov khoom dua tshiab nyob rau sab hnub tuaj Asia.
2.Thailand khib nyiab Incinerator Flue Gas Pipeline Project
19 tons ntawm round & rectangular pickled TP310S welded kav tau txais kev pom zoo rau 850℃corrosive flue gas kis. Moisture-proof seaworthy ntim haum rau kev thauj mus los hauv hiav txwv thiab lav qhov kev lees paub zoo.
ss khoom ntau lawm kab
FAQ
Qib sib npaug ntawm 310s SS yeeb nkab yog 1.4845. Lub npe EN yog X8CrNi25-21 nrog UNS lub npe ntawm S31008.
2.Dab tsi yog qhov txawv ntawm stainless hlau 310 thiab 310S yeeb nkab?
Qhov sib txawv tseem ceeb ntawm 310 thiab 310S ss raj yog cov pa roj carbon ntau uas lawv muaj. Qib 310 muaj cov ntsiab lus siab tshaj carbon ntau dua (txog 0.25%), thaum qib 310S yog qis- carbon version txwv rau qhov siab tshaj ntawm 0.08%.
3.Qhov muaj pes tsawg leeg ntawm 310S ss yeeb nkab yog dab tsi?
SS 310 yeeb nkab (UNS S31000) yog austenitic cua sov- tiv taus alloy muaj 24.0%–26.0% chromium thiab 19.0%–22.0% npib tsib xee, sib npaug nrog hlau. Nws muab qhov tshwj xeeb siab -kub oxidation tsis kam mus txog 2000℃F (1093℃).
4.Dab tsi yog 310 ss yeeb nkab siv rau?
Qib 310 yog ib qho nruab nrab carbon austenitic ss yeeb nkab, rau kev siv kub kub xws li qhov cub thiab cov khoom siv kho cua sov. Nws yog siv los ntawm qhov kub txog li 1150℃hauv kev pabcuam txuas ntxiv, thiab 1035℃hauv kev pabcuam cuam tshuam.
5.Vim li cas TP310S raug xaiv dhau TP304 lossis TP316 hauv cov chaw ua tshuaj?
Qhov sib txawv tseem ceeb nyob hauv lawv qhov ntsuas kub. TP304 thiab TP316 oxidize sai thiab poob lawv cov qauv lub zog thaum raug kub tshaj 800 degree. Hauv qhov sib piv, vim nws qhov tshwj xeeb siab chromium (25%) thiab npib tsib xee (20%) cov ntsiab lus, TP310S tuav ruaj khov oxidation tsis kam mus txog 1100℃(2010℃F). Hauv cov txheej txheem tshuaj lom neeg uas muaj kev sib pauv cua sov, siab - thauj cov pa kub, lossis cov tshuaj tiv thaiv tawg, TP310S yog tib txoj kev xaiv los ua kom lub cev tsis raug kev puas tsuaj loj.
Cim npe nrov: ASTM A312 TP310S welded yeeb nkab rau tshuaj kev lag luam, Tuam Tshoj ASTM A312 TP310S welded yeeb nkab rau tshuaj kev lag luam manufacturers, lwm tus neeg, Hoobkas
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