API 5L X80 seamless yeeb nkab yog ib qho kev ua haujlwm siab seamless steel yeeb nkab feem ntau siv hauv cov roj thiab roj tsheb thauj mus los. Nws ua raws li API SPEC 5L pipeline steel yeeb nkab specification, thiab cov specifications muaj xws li sab nraud txoj kab uas hla 21.3mm txog 1016mm thiab phab ntsa thickness 2.0 mus rau 140mm.
Cov txheej txheem tsim khoom ntawm API 5L X80 pipeline yeeb nkab suav nrog steelmaking, kub dov, kev kho cua sov thiab lwm yam txuas. Nws muaj cov yam ntxwv ntawm lub zog siab, zoo toughness, cuam tshuam tsis kam thiab zoo qaug zog tsis kam.
API 5L X80 seamless yeeb nkab yog dav siv nyob rau hauv kev thauj mus los ntawm cov roj, natural gas, tshuaj, hwj chim thiab lwm yam lag luam. Tshwj xeeb tshaj yog nyob rau hauv ntev-ntev, siab-siab, loj-inch kis pipelines.
Tiv tauj peb rau tus nqi:sales@gneetube.com
API 5L X80 Cov yeeb nkab sib npaug
| ASTM API 5L Cov Lus Qhia | Specification rau kab yeeb nkab | |
|---|---|---|
| Khoom Qib | PSL1 | - |
| Khoom Qib | PSL2 | L555Q or X80Q L555M or X80M |
API 5L X80 Kab Yeeb Tshuaj Tshuaj
| Qib | Khoom naj npawb | C max | Si max | Mn. max | P max | S max | AL min | Mas max | Nim max | Nb max |
|---|---|---|---|---|---|---|---|---|---|---|
| X80 | 1.8978 | 0.08 | 0.26 | 1.75 | 0.011 | 0.0005 | 0.03 | 0.27 | 0.22 | 0.070 |
X80 Pipeline Steel Mechanical Behavior
| Qib | Permissible yield point ratio | Yield zog MPa (min) | Tensile zog MPa | Elongation% (min) |
|---|---|---|---|---|
| X80 | = 0.90 | 555 | 625 – 700 | 20 |
API 5L X80 Carbon Steel Kab Yeeb
GNEE Cov kev pabcuam muaj nqis ntxiv
UT (Ultrasonic kuaj)
AR (Raws li Kub Rolled nkaus xwb)
TMCP (Thermal Mechanical Control Processing)
N (Normalized)
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FAQ
Koj puas tuaj yeem muab cov qauv?
Peb tuaj yeem muab lawv dawb, koj yuav tsum tau them tus nqi thauj khoom.
Peb cia siab rau koj lub tuam txhab li cas?
Peb tshwj xeeb hauv kev lag luam steel rau ntau xyoo, tau lees paub los ntawm SGS, txais tos tuaj xyuas peb lub Hoobkas.
Koj cov khoom puas tuaj yeem kho tau?
Yog lawm, peb tuaj yeem tsim thiab ua raws li koj xav tau.
Cim npe nrov: api 5l x80 seamless kav, Tuam Tshoj api 5l x80 seamless kav manufacturers, lwm tus neeg, Hoobkas
