EN specification alloy steel kav yog siv rau cov kev pab cuam kub kub. Nws yog tsuas yog siv nyob rau hauv cov cuab yeej siv tshuab thiab cov cuab yeej siv siab ua los ntawm alloy zoo grain steel
GNEE's EN 10216-3 qib P275NL1 seamless alloy steel kav yog nkag rau hauv tag nrho annealed, isothermally annealed lossis normalized quenched thiab tempered tej yam kev mob.
Cov tshuaj muaj pes tsawg leeg ntawm EN 10216-3 P275NL1 alloy seamless kav yog 0.30 chromium max thiab 0.08 molybdenum max. Lub zog tensile yam tsawg kawg nkaus yog 390 MPa, qhov siab tshaj plaws tensile lub zog yog 530 MPa thiab qhov tsawg kawg nkaus yield zog yog 275 MPa.
EN 10216-3 P275NL1 cov kav dej muaj qhov siab tshaj plaws ua haujlwm siab ntawm 250 bar (3,625 psi) ntawm 50℃(122℃F). Cov kav dej thauj cov roj thiab roj.
Cov ntaub ntawv khoom
TS EN 10216-3 P275NL1 Seamless alloy yeeb nkab
| Qib Steel | Hlau No. | C max. |
Si max. |
Mn | P max. |
S max. |
Cr max. |
Mo max. |
Ni max. |
Al max. |
Cu max. |
N max. |
Nb max. |
Ti max. |
| P275 NL1 | 1.0488 | 0,16 | 0,40 | 0,50 ua 1,50 |
0,025 | 0,02 | 0,30 | 0,08 | 0,50 | 0,02 | 0,30 | 0,02 | 0,05 | 0,04 |
EN 10216-3 Qib P275NL1 Tubes Mechanical Properties
| Yield zog | Tensile zog | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | qis min | MPa min | MPa min | qis min | Feem pua |
| 390 | 530 | – | 24 | ||
EN 10216-3 P275NL1 Seamless Tube, Tshuag thiab muaj
Qhov Loj: 1/2 "NB txog 36" NB
Thickness: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Txhua qhov ntau thiab tsawg
Kab yeeb nkab kawg txuas: Plain, Bevel, Threaded, Threaded
Test Hom: EN 10216-3 P275NL1 TC1 Tube / EN 10216-3 P275NL1 TC2 Tube
Hom: Seamless
Length: Ib qho Random, Ob Chav Random thiab Ntev Ntev, Kev Cai Loj - 12m Lengths
Cov khoom tso tawm
TS EN 10216-3 P275NL1 Alloy Steel Round yeeb nkab
Vim li cas thiaj xaiv GNEE
GNEE cov khoom tau raug muag rau ntau pua lub nroog loj thiab nruab nrab-cov nroog loj hauv Suav teb. Lawv kuj raug xa tawm mus rau Is Nrias teb, Thaib, Nyab Laj, Saudi Arabia, Qaib ntxhw, Brazil, Egypt thiab lwm lub tebchaws. Lub tuam txhab tau dhau ISO9001 daim ntawv pov thawj kev tswj hwm zoo, American Petroleum Institute API-5CT, API-5L ntawv pov thawj, daim ntawv tso cai tsim khoom tshwj xeeb, BV daim ntawv pov thawj thiab lwm daim ntawv pov thawj thib peb.
Yog tias koj tab tom nrhiav EN 10216-3 P275NL1 raj, thov hu rau peb rau kev tsocai!sales@gneetube.com
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Cim npe nrov: en 10216-3 p275nl1 seamless kav, Tuam Tshoj en 10216-3 p275nl1 seamless kav manufacturers, lwm tus neeg, Hoobkas
