A312 TP347LN Seamless Steel Yeeb Nkab
A312 TP347LN Stainless Hlau Yeeb Nkab yog tsim los siv cov khoom zoo zoo raw khoom los ntawm cov neeg muag khoom muaj kev ntseeg siab thiab ntseeg siab ntawm kev lag luam. Cov khoom no tau txais ntau yam kev kho cua sov thiab cov txheej txheem kuaj xyuas kom paub tseeb tias lawv ua raws li cov khoom teev tseg.
A312 TP347LN seamless yeeb nkabmuaj zoo mechanical zog thiab muaj ntau dua creep thiab stress rupture yam ntxwv. Nws cov khoom muaj xws li tensile zog (MPa) Ntau dua los yog sib npaug rau 515, yield zog (MPa) Ntau dua los yog sib npaug rau 205, thiab elongation (%) Ntau dua lossis sib npaug rau 35.
A312 TP347LN seamless stainless hlau yeeb nkab yog ib hom austenitic stainless hlau yeeb nkab. Nws muaj kev tiv thaiv corrosion zoo, kub kub lub zog, kev ua haujlwm zoo thiab zoo weldability. Yog li ntawd, A312 TP347LN high-temperature stainless hlau yeeb nkab yog cov yeeb nkab hlau dav siv nyob rau hauv high-temperature, high-pressure thiab corrosive ib puag ncig xws li boiler kav, chav kav, thiab roj av kev lag luam cov kav dej.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
Stainless hlau 347LN Seamless yeeb nkab Specification
| Qhov ntau thiab tsawg: | 1/8 "mus rau 24" |
| ASTM A312 Steel Qib: | TP 347 LN |
| ASTM A312 Cov Lus Qhia: | STD, XS, XXS, SCH5S, SCH10/10S, SCH20, SCH30, SCH40/40S, SCH60, SCH80/80S, SCH100, SCH120, SCH140, SCH160 |
| Qauv: | ASTM A312, ASME SA312 |
| Ntev: | SRL thiab DRL 5meters txog 11meters muaj los ntawm Tshuag lossis Ntau Lawm. |
| Xaus: | Plain / Beveled |
A312 TP347LN stainless hlau yeeb nkabMechanical Properties
| Pov thawj muaj zog Rp0.2 (MPa) |
Tensile zog Rm (MPa) |
Kev cuam tshuam lub zog KV (J) |
Elongation ntawm tawg A (%) |
Kev txo qis hauv ntu ntu ntawm pob txha Z (%) |
Raws li-kub-kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 563 (Ntau dua lossis sib npaug) | 496 (Ntau dua lossis sib npaug) | 41 | 21 | 44 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 442 |
A312 TP347LN stainless hlau raj Chemical Composition
| A312 QIB | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TP 347 LN | S34751 | 0.05-0.02 | 2.0 | 0.045 | 0.030 | 1.0 | 17.0-19.0 | 9.0-13.0 | 0.20- 50.0 |
0.06-0.10 |
A312 TP347LN polishing seamless steel raj
Vim li cas thiaj xaiv peb
Peb cov kav dej thiab cov raj muaj ntau yam kev siv hauv ntau lub lag luam, suav nrog cov roj thiab roj, petrochemical thiab kev tsim kho kev lag luam. Thiab peb tuaj yeem muab cov khoom sib txawv rau ntau lub hom phiaj (xws li kev tiv thaiv corrosion).
Gnee Company Team
FAQ
1.Q.Koj qhov zoo dua yog dab tsi?
A. Kev ua lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2.Q.Koj cov khoom puas tuaj yeem hloov kho?
A. Yog, peb tuaj yeem tsim thiab ua raws li koj xav tau.
3. Q. Koj puas muaj kev tswj xyuas qhov zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
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