ASTM A192 Carbon Steel Tubes piav qhia
ASTM A192 / ASME A192 carbon steel tubes yog seamless carbon steel boiler raj rau siab - cov khoom siv siab raws li Asmeskas cov qauv. Sab nraud txoj kab uas hla feem ntau yog li ntawm 1/2 nti mus rau 7 ntiv tes (12.7 txog 177.8 hli), tab sis lwm qhov ntau thiab tsawg kuj muaj raws li ntev raws li lawv ua tau raws li lwm cov kev cai ntawm tus qauv. A192 carbon steel raj yog siv rau hauv siab - cov cuab yeej siv siab xws li siab - siab boilers thiab superheaters thauj siab - kub thiab siab - siab chav dej los yog dej kub, ua lub luag haujlwm tseem ceeb hauv siab - siab chav tshuab hauv kev lag luam xws li fais fab thiab petrochemicals.
A192 Thaum tshav kub kub Exchanger / Condenser Tubes Chemical Composition
| Lub ntsiab | A/SA 192 |
| C | 0.06-0.18 |
| Mn | 0.27-0.63 |
| P | Tsawg dua lossis sib npaug li 0.035 |
| S | Tsawg dua lossis sib npaug li 0.035 |
| Si | Tsawg dua los yog sib npaug li 0.25 |
A/SA 192 Carbon Steel Heat Exchanger & Condenser Tubing Mechanical Properties
| Lub ntsiab | A/SA 192 |
| Tensile zog (MPa) | Ntau dua lossis sib npaug rau 325 |
| Yield zog (MPa) | Ntau dua los yog sib npaug rau 180 |
| Elongation% | Ntau dua lossis sib npaug li 35 |
Daim ntawv thov
Boiler Heating Surface Cheebtsam: Dav siv dav hauv cov khoom siv cua sov tseem ceeb xws li cov khoom siv hluav taws xob, superheaters, thiab reheaters ntawm siab -siab thiab siab tshaj dej siab- raj boilers. Cov khoom no yog nyob rau hauv kev sib cuag ncaj qha nrog siab - kub thiab siab - siab dej los yog chav dej, thiab lub siab - kub thiab corrosion kuj ntawm A192 boiler raj ua rau lawv xaiv zoo tagnrho rau cov khoom no.
Industrial High- Cov Khoom Kub Kub: Hauv qee cov khoom siv tshwj xeeb rau kev kub thiab kub siab, xws li cov tshuaj reactors thiab roj av refining cov khoom, A192 boiler raj kuj feem ntau siv los ua cov kav dej tseem ceeb rau kev thauj khoom siab - kub thiab siab - cov kua dej, ua kom muaj kev nyab xeeb thiab ua haujlwm zoo.
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