ASTM A192 Kub Exchanger Tube
ASTM A192 Seamless Steel Yeeb Nkabyog tsim los rau kev siv siab siab thiab nws cov phab ntsa thickness kom zoo dua lub zog thiab kav ntev. ASTM A192 heat exchanger steel kav yog ua los ntawm cov pa roj carbon zoo thiab siv dav hauv boilers thiab superheaters. Gnee muab ASTM A192 steel yeeb nkab nyob rau hauv ob qho kev xa khoom: kub dov thiab txias kos. Cov kav dej steel no ua lub luag haujlwm tseem ceeb hauv kev kub siab boilers, uas nws ua haujlwm siab tsis tshaj 9.8Mpa thiab nws qhov kev khiav hauj lwm kub ntawm 450 degree txog 650 degree. Nyob rau hauv cov boilers no, ASTM A192 steel kav yog siv los ua cov khoom siv rau cov kav dej kub, headers, economizers, superheaters thiab reheaters.
ASTM A192, ASME SA192 txias-draw seamless steel raj Chemical Composition
| Cov pa roj carbon,% | 0.06–0.18 |
| Manganese,% | 0.27–0.63 |
| Phosphorus, max,% | 0.035 |
| Sulfur, max,% | 0.035 |
| Silicon, max,% | 0.25 |
ASTM A192, ASME SA192 txias-draw seamless steel raj Mechanical Propertie
| Tensile zog, min, ksi [MPa] | 47 [325] |
| Yield zog, min, ksi [MPa] | 26 [180] |
| Elongation hauv 2 nti lossis 50 mm, min, % | 35 |
| Brinell Hardness Number (Tubes 0.200 nyob rau hauv. [5.1 mm] thiab tshaj nyob rau hauv phab ntsa thickness) | 137 HWB |
| Rockwell Hardness Number (Tubes tsawg dua 0.200 hauv.[5.1 mm] hauv phab ntsa thickness) | 77 HWB |
ASTM A192 Kub Exchanger Tubes
ASTM A192 Boiler Tubes specifications
| Txuj | ASTM A192 / ASME SA192 |
| Loj | 1⁄2in. to 7in. [12.7–177.8 hli] |
| Teem caij | 1.5 hli -35mm |
| Cov duab | Hloov |
| Hom kev tsim khoom | Kub tiav, txias tiav A192 carbon steel raj |
| Ntev | Txiav rau qhov loj me, Ib qho random ntev / Ob chav random ntev |
| Kev kho cua sov |
Kub-tiav tubes yuav tsum tsis txhob raug tshav kub Cov raj txias ua tiav yuav tsum tau kho cua sov tom qab qhov kawg txias-tiav ntawm qhov kub ntawm 1200 degree F [650 degree] lossis siab dua. |
| EN cov qauv |
Chav thiab dej kub boilers - EN 12952 thiab EN 12953 Cov nkoj siab (tsis muaj cua sov) - EN 13445 Cov kav dej hlau - EN 13480 |
1. SGS thiab ISO9001 tau ntawv pov thawj.
2.Extra ntev lub sij hawm kev lag luam kev
3.Management system - hauv-tsev software
4.Cov khoom tiav cov khoom muag-tshaj 450 tonnes.
5.Raw cov khoom muag-tshaj 700 tonnes.
Cim npe nrov: Tuam Tshoj astm a192 tshav kub exchanger tube manufacturers, lwm tus neeg, Hoobkas
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