SA213 TP347 / 347H yog seamless ferrite thiab austenite alloy SS (stainless steel) boiler raj siv rau superheater thiab tshav kub exchanger raj.
SS 347H High Pressure Yeeb Nkab yog tsim los ntawm hlau, chromium, npib tsib xee thiab lwm yam khoom, uas cov ntsiab lus chromium kuj siab, uas ua rau nws muaj kev tiv thaiv corrosion zoo, tshwj xeeb tshaj yog nyob rau hauv acid, alkali, ntsev thiab lwm yam kev daws teeb meem. Nws tuaj yeem pom zoo corrosion kuj.
Tsis tas li ntawd, TP347H Seamless Tube kuj muaj kev ua haujlwm zoo thiab vuam, yooj yim rau kev ua thiab vuam. Nyob rau hauv cov txheej txheem vuam, xaiv cov khoom siv vuam tsim nyog thiab cov txheej txheem tsis zoo, ua cov kev ntsuas zoo los tiv thaiv qhov tshwm sim ntawm vuam tsis xws luag, tuaj yeem ua kom ntseeg tau qhov zoo ntawm qhov sib koom ua ke welded thiab txhim kho lub neej kev pab cuam.
Cov ntaub ntawv khoom
Chemistry Composition ntawm SA-213 TP347H Thaum tshav kub kub Exchanger Tubes
| C, % | Si,% | Mn,% | P, % | S, % | Cr,% | Tsis yog,% | Nb,% |
| 0.04-0.10 | 1 00 max | 2 00 max | 0.045 max | 0.030 max | 17.0-19.0 | 9.0-13.0 | 8*C-1.1 |
Mechanical Properties ntawm ASTM A213 TP347H Stainless Hlau Tubes
| Tensile zog, MPa | Yield zog, MPa | Elongation,% | Hardness, HB |
| 515 nqi | 205 feeb | 35 feeb | 192 max |
Cov khoom tso tawm
ASTM A213 Stainless hlau 347H Boiler Tubes
Yam khoom
Kev qhia tshwj xeeb: ASTM A / ASME SA213
Qhov ntau thiab tsawg (Seamless): 1/2 "NB - 24" NB
Qhov Loj (ERW): 1/2 "NB - 24" NB
Qhov Loj (EFW): 6" NB - 100" NB
Muaj Phab Ntsa Thicknesses:
Teem caij 5S - Teem caij XXS (Thicker phab ntsa thicknesses muaj nyob ntawm kev thov)
Vim li cas thiaj xaiv GNEE
GNEE cov khoom yog cov khoom zoo, tus nqi qis thiab xa khoom sai, uas ua kom muaj kev ruaj ntseg ntawm cov khoom zoo. Muaj ntau tshaj 200 tus neeg ua haujlwm, suav nrog 80 tus kws tshaj lij. Peb tau tsim kom muaj kev tswj xyuas zoo thiab ua tiav thiab kev ruaj ntseg. Lub tuam txhab kuj tau txais ISO9001 zoo system ntawv pov thawj.
Tsis tas li ntawd, lub tuam txhab cov lag luam ntxiv muaj xws li: xoom txiav, chamfering, square txiav, tshwj xeeb-puab txiav, castings, thiab forgings. Cov khoom tuab tuaj yeem ncav cuag 150mm, thiab ntau yam khoom tshwj xeeb thiab cov lus qhia tshwj xeeb tuaj yeem kho rau cov neeg siv khoom.
GNEE CUSTOMER VAJTSWV
GNEE Factory Environment
GNEE packaging thiab Shipping
FAQ
Q.Peb ntseeg koj lub tuam txhab li cas?
A. Peb tshwj xeeb hauv kev lag luam steel rau ntau xyoo, tau lees paub los ntawm SGS, txais tos tuaj xyuas peb lub Hoobkas.
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. Cov Tshuag tsis tu ncua feem ntau yog 10 hnub. Nyob ntawm cov khoom.
Cim npe nrov: Tuam Tshoj astm a213 tp347h kub resistant yeeb nkab manufacturers, lwm tus neeg, Hoobkas
