HastelloyB2/ UNS N0620/ AlloyB2 Tube, Sheet, Fittings, Rod
Available Products
Seamless chubhu, Plate, tsvimbo, Forgings, Fasteners, Pipe Fittings.
Mamiriro Okugadzira
| Products | ASTM |
| Bar | B 574 |
| Ndiro, pepa uye mucheka | B 575 |
| Seamless pombi uye fittings | B 622 |
| Welded nominal pipe | B 619, B 775 |
| Welded pipe | B 626, B 751 |
| Welded pombi fitting | B 366 |
| Forged kana akakungurutswa pombi flanges uye forged pombi fittings | B 462 |
| Mabhiridha netsvimbo yekuumba | B 472 |
| Forgings | B 564 |
Kuumbwa Kwemakemikari
| alloy | % | Ni | Mo | Fe | Cr | Co | C | Mn | V | Si | P | S |
| B2 | Min | margin | 26 | 2.0 | 0.2 | |||||||
| Max | 30 | 7.0 | 1.0 | 2.5 | 0.05 | 1.0 | 0.4 | 1.0 | 0.04 | 0.03 |
Zvinhu Zvenyama
| Density | 8.50 g/cm3 |
| Melting | 1328-1358℃ |
Hastelloy B-2 mhinduro yakasimba yakasimbisa nickel-molybdenum alloy ine kushamisa kupikisa kuderedza nharaunda dzakadai sehydrogen hydride gasi, sulfuric acid, yanoic acid, uye phosphoric acid.Molybdenum ndiyo huru alloying chinhu chinopa yakasarudzika corrosion kuramba mukuderedza nharaunda.Iyi nickel-steel alloy inogona kushandiswa mune welded mamiriro nekuti inoramba kuumbwa kwezviyo muganhu carbide inonaya munzvimbo ye weld inopisa-inokanganisa zone.
Iyi nickel alloy inopa yakanakisa kuramba kune yan asidhi muhuwandu hwakasiyana hwekudzika uye tembiricha.Uye zvakare, Hastelloy B2 ine yakanakisa kuramba kugomba, kusagadzikana ngura kuputika, uye mutsara webanga uye kupisa kunokanganisa nzvimbo yekurwiswa.Alloy B2 inopa kuramba kune yakachena sulfuric acid uye akawanda asiri-oxidizing acids.
Zvinoumba Hastelloy B-2
• Yakanaka kwazvo kuramba kushushikana ngura kuputika uye gomba
• Kuramba kunoshamisa pakudzikisa mamiriro akaita sehydrogen chloride, sulfuric acid, acetic acid uye phosphoric acid.
• Inopikisa hydrochloric acid pane zvese zvakadzika uye tembiricha
Hastelloy B-2 application:
Hastelloy B-2 inoshandiswa zvakanyanya mumakemikari, petrochemical, kugadzirwa kwemagetsi uye kusvibiswa kwekudzora minda, kunyanya mu sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid uye mamwe maindasitiri.
