Tus qauv ntawm ASME SA249 TP347H stainless hlau welded yeeb nkab ua tau raws li qhov yuav tsum tau ua ntawm ASME SA249 thiab yog siv rau hauv cov khoom siv xws li boilers, superheaters, tshav kub exchangers thiab condensers. cov
Lub ntsiab Cheebtsam ntawm TP347H welded steel yeeb nkab muaj xws li hlau, chromium, npib tsib xee thiab lwm yam hlau alloy, uas cov ntsiab lus nickel kuj siab, uas ua rau nws muaj corrosion kuj zoo, tshwj xeeb tshaj yog tiv thaiv kub oxidation thiab sulfide corrosion. Nws yog qhov tsim nyog rau kev lag luam xws li roj av, tshuaj lom neeg kev lag luam, tsim hluav taws xob, khoom noj khoom haus thiab papermaking.
Cov ntaub ntawv khoom
SA 249 TP347H stainless hlau yeeb nkab Chemical Composition
| Qib | C | Ni | Si | N | S | Mn | P | Cr | Co + Ta | |
| SIB 347H | min. | 0.04 | 9.00 | – | – | – | – | – | 17.0 | 8xc miv |
| max. | 0.10 | 13.00 | 1.00 | – | 0.030 | 2.00 | 0.045 | 19.0 | 1. 00max | |
ASTM A249 Stainless hlau 347H Welded Tube Mechanical Properties
| Qib | Tensile zog (MPa) min | Elongation (% hauv 50mm) min | Yield Strength 0.2% Pov thawj (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SIB 347H | 515 | 40 | 205 | 92 | 20 |
Cov khoom tso tawm
ASTM A249 TP347H Stainless hlau welded raj
Vim li cas thiaj xaiv GNEE
GNEE tuaj yeem muab koj cov khoom lag luam zoo tshaj plaws thiab cov nqi sib tw, muab koj qhov zoo dua ntawm kev sib tw.
Ntxiv rau, peb ib txwm muab kev pabcuam zoo tshaj plaws. Peb yuav ua qhov zoo tshaj plaws kom tau raws li koj cov kev xav tau rau cov khoom. Peb cov khoom tau raug muag rau ntau lub teb chaws thiab cheeb tsam hauv ntiaj teb, xws li South America, Iran, Kenya, Israel, thiab lwm yam. Peb cov khoom xa tawm mus txog 160, 000 tons hauv ib xyoos.
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. Qhov zoo ntawm koj lub tuam txhab yog dab tsi?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw ntau dua li lwm cov tuam txhab stainless hlau thiab cov kev pabcuam zoo tshaj plaws tom qab muag.
Q. Muaj pes tsawg lub teb chaws koj export rau?
A: Export rau ntau tshaj 50 lub teb chaws, feem ntau yog los ntawm Tebchaws Meskas, Russia, United Kingdom, Kuwait, Egypt, Qaib ntxhw, Jordan, Is Nrias teb, thiab lwm yam.
Cim npe nrov: asme sa249 tp347h stainless hlau raj, Tuam Tshoj asme sa249 tp347h stainless hlau raj manufacturers, lwm tus neeg, Hoobkas
