I-Incoloy 20 alloy iwuhlobo lwe-molybdenum ne-copper nickel base alloy, inezindawo zokusebenza ezinhle kakhulu ezishisayo nezibandayo ze-corrosion resistant alloy, i-oxidation kanye nokuguguleka kokunciphisa kwesibili kunokumelana okuhle, ukumelana okuhle kakhulu nokucindezela ikhono lokuqhekeka kokugqwala nokumelana okuhle nendawo. ikhono lokugqwala ezindaweni eziningi zenqubo yamakhemikhali linezindawo ezimelana nokugqwala ezanelisayo.
ingxubevange | Ni | Cr | Cu | Mo | Fe | C | Nb+Ti | Mn | P | S | Si |
Ikhoneni 20 | 32.0-38.0 | 19.0~21.0 | 3.0~4.0 | 2.0~3.0 | ibhalansi | ≤ 0.07 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.035 | ≤1.0 |
Ukuminyana | 8.08 g/cm³ |
Iphoyinti lokuncibilika | 1357-1430 ℃ |
Isimo | Amandla e-Tensile (MPa) | Amandla esivuno (MPa) | Ubude(%) |
Ingxubevange20 | 620 | 300 | 40 |
Ibha/Induku | Intambo | I-Strip/Ikhoyili | Ishidi/Ipuleti | Ukwakha Stock | Ipayipi/Ipayipi | Okunye |
I-ASTM B 462 ,ASTM B 472, ASTM B 473,ASME SB 472, I-ASME SB473 DIN 17752-17754 | ASTM A 240, ASTM A 480, I-ASTM B 463, ASTM B 906, ASME SA 240, ASME SA 480, I-DIN 17750 | I-ASTM B 729, ASTM B 829, I-ASTM B 468, ASTM B 751, I-ASTM B 464, ASTM B 775, I-ASTM B 474,DIN 77751 | I-DIN 17744, ASTM B 366, I-ASTM B 462, ASTM B 471, I-ASTM B 475, ASME SB 366, I-ASME SB-462 |
•Ukumelana nokugqwala okuhle kwemidiya ye-oxidizing kanye ne-reductive,
•Ukumelana okuhle kakhulu nokuqhekeka kwe-corrosion,
•Ukumelana nokugqwala okuhle kokucutshungulwa kwamakhemikhali amaningi.
Isetshenziswe kabanzi embonini yokucubungula amakhemikhali, amanzi olwandle ashisayo kanye ne-hydrometallurgy.
Izishintshi zokushisa, amapayipi, ama-valve namaphampu asetshenziswa kakhulu ukubhekana ne-H2SO4 eshisayo, isixazululo se-chloride, i-Na2SO3 nezinye izindawo.
•Amathangi okukha i-sulfuric acid, ama-racks namakhoyili okushisa• Izigubhu zokugqoka ze-phosphate nama-racks
•Izishintshi zokushisa•Ama-Bubble caps
•Iprosesa yamapayipi•Ukuxuba amathangi
•Amakhemikhali kanye nemishini yenqubo ye-petroleum