ASTM A213 T9 boiler raj yog cov khoom siv tseem ceeb, siv dav hauv boilers, superheaters, kub exchangers thiab lwm yam khoom siv. ASTM A213 T9 high-pressure raj muaj lub zog siab, siab tawv, siab corrosion kuj, zoo thermal stability thiab oxidation tsis kam, thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov chaw hnyav xws li kub, siab siab thiab muaj zog corrosion. Nws cov qauv siv yog ASTM A213 / A213M, uas tsim nyog rau kev tsim cov boiler cua sov saum npoo.
Cov ntaub ntawv khoom
Tshuaj muaj pes tsawg leeg ntawm ASTM A213 T9 High Pressure Boiler Tube
| C, % | Mn,% | P, % | S, % | Si,% | Cr,% | Mo,% |
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.25-1.00 | 8.0-10.0 | 0.90-1.10 |
Mechanical zog ntawm ASTM A213 T9 txias drawn seamless boiler hlab
| Tensile zog, MPa | Yield zog, MPa | Elongation,% | Hardness, HB |
| 415 nqi | 205 feeb | 30 feeb | 179 max ua |
Specifications ntawm ASTM A213 T9 High Pressure Boiler Tube
| Hom | Seamless |
| Tshwj xeeb hauv | Loj Diameter Loj |
| Sab nrauv Dimensions | 6-2500 hli; WT: 1-200mm |
| Phab ntsa Thickness | Teem sijhawm 3mm txog 15mm. |
| Ntev | max 1 ~ 12m |
| Teem caij | TSI, SCH40, SCH80 |
| Tubing End | Plain End, Beveled kawg, Treaded. |
Cov khoom tso tawm
ASTM A213 T9 Seamless Siab Siab Boiler Tube
Vim li cas thiaj xaiv GNEE
GNEE tau dhau ISO9001, SGS, ROHS ntawv pov thawj thiab muaj precision txias forging tshuab, xov dov cav tov, xuas nrig ntaus tshuab, CNC tshuab, tapping machine, milling machines, slotting machines thiab advanced xeem tshuab.
GNEE feem ntau muaj ntau dua 5, 000 tons ntawm cov kav dej hauv ntau qhov ntau thiab tsawg. Peb cov yeeb nkab muaj qhov ntau thiab tsawg ntawm 20mm mus rau 406mm nyob rau hauv sab nraud thiab 2mm mus rau 70mm hauv phab ntsa thickness.
Yog tias muaj lus nug, thov hu rau peb dawb los ntawm E-mail lossis Xov Tooj.sales@gneetube.com
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FAQ
Q.Kuv tuaj yeem ntseeg koj li cas?
A. Peb xav tias kev ncaj ncees yog qhov tseem ceeb ntawm peb lub tuam txhab, koj tuaj yeem paub nws tus kheej kom koj tuaj yeem tshawb xyuas peb cov credit.
Q. Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
Q. Koj lub sijhawm ua haujlwm yog dab tsi?
A. Feem ntau, peb lub sijhawm xa khoom yog nyob rau hauv 7-45 hnub.
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