Incoloy 20 alloy imhando ye molybdenum uye mhangura nickel base alloy, ine yakanaka kwazvo yekupisa uye inotonhora inoshanda zvivakwa zve corrosion resistant alloy, oxidation uye sekondari kuderedza kukukurwa kune kumira kwakanaka, kuramba kwakanyanya kushushikana kukoromoka kwekupwanya kugona uye kuramba kwakanaka kunzvimbo. corrosion kugona mune akawanda makemikari process medium ine inogutsa inodzivirira corrosion properties.
alloy | Ni | Cr | Cu | Mo | Fe | C | Nb+Ti | Mn | P | S | Si |
Inconel 20 | 32.0-38.0 | 19.0~21.0 | 3.0~4.0 | 2.0~3.0 | balance | ≤ 0.07 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.035 | ≤1.0 |
Density | 8.08 g/cm³ |
Melting point | 1357-1430 ℃ |
Condition | Tensile simba (MPa) | Goho simba (MPa) | Elongation(%) |
Alloy20 | 620 | 300 | 40 |
Bar/Rod | Waya | Strip/Coil | Sheet/Ndiro | Kugadzira Stock | Pipe/Tube | Zvimwe |
ASTM B 462 ,ASTM B 472, ASTM B 473,ASME SB 472, ASME SB 473 DIN 17752-17754 | ASTM A 240, ASTM A 480, ASTM B 463, ASTM B 906, ASME SA 240, ASME SA 480, DIN 17750 | ASTM B 729, ASTM B 829, ASTM B 468, ASTM B 751, ASTM B 464, ASTM B 775, ASTM B 474,DIN 77751 | DIN 17744, ASTM B 366, ASTM B 462, ASTM B 471, ASTM B 475, ASME SB 366, ASME SB-462 |
•Yakanaka corrosion kuramba kune oxidizing uye reductive midhiya,
•Yakanakisa kuramba kushushikana corrosion kupaza,
•Yakanaka corrosion kuramba kune akawanda Chemical processing.
Yakave ichishandiswa zvakanyanya muindasitiri yekugadzira makemikari, mvura inopisa yegungwa uye hydrometallurgy.
Heat exchangers, pombi, mavharuvhu uye pombi anonyanya kushandiswa kubata inopisa H2SO4, chloride solution, Na2SO3 nedzimwe nzvimbo.
•Sulfuric acid pickling matangi, racks uye kupisa coils• Phosphate yekuputira madhiramu uye racks
•Heat exchangers•Bubble caps
•Process pombi•Kusanganisa matangi
•Chemical uye petroleum process michina