Fe-Cr-Al alloy Motlakase oa Motlakase o hanyetsanang le mocheso

Tlhaloso
Fe-Cr-Al alloy lithapo li entsoe ka tšepe chromium aluminium base alloys e nang le lintho tse nyane tse sebetsang joalo ka yttrium le zirconium mme e hlahisoa ka ho qhibiliha, ho roala tšepe, ho forging, annealing, ho taka, kalafo ea holim'a metsi, tlhahlobo ea taolo ea ho hanyetsa, jj.

Likahare tse phahameng tsa aluminium, hammoho le litaba tse phahameng tsa chromium li etsa hore mocheso oa sekhahla o fihle ho 1425ºC (2600ºF);

Fe-Cr-Al terata e ne e entsoe ka mochini o pholileng oa lebelo o phahameng oo matla a oona a laoloang ke komporo, li fumaneha joalo ka terata le ribone(strip).

Mefuta ea lihlahisoa le boholo ba boholo

Khoele e chitja
0.010-12 mm (0.00039-0.472 inch) boholo bo bong bo fumaneha ka kopo.

Ribone (terata e bataletseng)
Botenya: 0.023-0.8 mm (0.0009-0.031 inch)
Bophara: 0.038-4 mm (0.0015-0.157 inch)
Bophara / botenya bo ka holimo ho 60, ho itšetlehile ka motsoako le mamello
Lisaese tse ling lia fumaneha ka kopo.

Motlakase oa ho futhumatsa motlakase o hanyetsanang o na le thepa e matla ea li-antioxidant, empa mefuta e sa tšoaneng ea likhase liboping tse kang moea, carbon, sulfur, hydrogen le nitrogen atmosphere, e ntse e e-na le tšusumetso e itseng ho eona.

Leha lithapo tsena tse futhumatsang kaofela li bile le kalafo ea antioxidant, lipalangoang, matsoelintsoeke, ts'ebetso le ts'ebetso e 'ngoe li tla baka tšenyo ho isa tekanyong e itseng le ho fokotsa bophelo ba ts'ebeletso ea eona.

Bakeng sa ho lelefatsa bophelo ba ts'ebeletso, bareki ba hloka ho etsa kalafo ea pre oxidation pele ba e sebelisa. Mokhoa ke ho futhumatsa likarolo tsa alloy tse kentsoeng ka botlalo moeeng o omileng ho mocheso (ka tlase ho 100-200C ho feta boholo ba mocheso o sebelisoang), ho boloka mocheso bakeng sa lihora tse 5 ho isa ho tse 10, ebe o pholile butle ka sebōpi.