Mocheso oa mocheso oa 304 oa tšepe e sa hloekang
Tsohle ka SS 304 Heat Exchanger Tubes
Kaha, Stainless Steel ke thepa e feto-fetohang ka ho fetesisa e fumanehang 'marakeng e sebelisoang ho etsa lihlahisoa tse fapaneng.Ho ba teng ha chromium ka tšepe ho matlafatsa thepa ea eona e hanyetsanang le matla maemong a mangata.Li-tubes tse futhumatsang mocheso tse entsoeng ka SS304 li bonts'a likarolo tse ntle ha li bapisoa le limaraka tse ling tsa SS.Mophato ona o na le sebopeho se setle haholo le litšoaneleho tsa welding tse entseng hore e be eona e hlahelletseng ka ho fetisisa tlhahisong ea li-tubes tsa tšepe.Sehlopha sa 304 se na le khanyetso e ntle ea oxidation, khanyetso ea pitting to chloride, crevice corrosion resistance, stress crack corrosion resistance le matla a mabotse kudu mochesong o phagamego le kgatelelo.
Ho feta mona, sehlopha se bonts'a thepa e ntle ea mochini joalo ka matla a phahameng a ho tsieleha;lintho tse kholo tse khutsufalitsoeng, bolelele bo botle, le matla a ntlafatso a chai ke tse ling tsa litšobotsi tse fumanoang.Kahoo, ka lebaka la likarolo tsena tsohle tse boletsoeng sehlopheng sena se entse hore e be khetho e ratoang ka ho fetisisa bakeng sa liindasteri ho etsa boleng bo botle ba Stainless Steel S30400 Heat Exchanger Tubes.
Li-tubes tsa li-exchangers li pakiloe joang?
Indasteri e sebelisa mekhoa e metle ea ho paka e le ho qoba mathata a mofuta ofe kapa ofe.Li-tubes tsa mocheso oa boemo ba SS li kentsoe ka har'a mekotla e meholo ea lepolanka, likhreiti kapa liphalete tse se nang mosi le litšila tse ling.Hape, li-tubes li fuoa bareki hammoho le litokomane tse amehang tsa ho romella.
Litlhaloso
Kereiti e Tšoanang ea Stainless Steel 304 Heat Exchanger Tubes
| TS'ELISO | UNS | WERKSTOFF NR. | JIS | HLOMPHO | BS | GOST | EN |
| SS304 | S30400 | 1.4301 | SUS 304 | Z7CN18-09 | 304S31 | 08Х18Н10 | X5CrNi18-10 |
Sebopeho sa Lik'hemik'hale sa SS 304 Heat Exchanger Tube
| SS | 304 |
| Ni | 8 - 11 |
| Fe | Ho leka-lekanya |
| Cr | 18-20 |
| C | 0.08 max |
| Si | 0.75 boholo |
| Mn | 2 max |
| P | 0.040 boholo |
| S | 0.030 boholo |
| N | - |
Mechanical Properties ea SS 304 Heat Exchanger Tubes
| Kereiti | 304 |
| Tensile Strength (MPa) min | 515 |
| Matla a Kotulo 0.2% Bopaki (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Ho thatafala | - |
| Rockwell B (HR B) max | 92 |
| Brinell (HB) max | 201 |
