China 4J29 Rod Kovar Alloy Bar Fe Ni Co e Laoloang Katoloso Alloy bakeng sa Khalase ho ea ho Tšepe Tiiso ea Moetsi le Fektheri

4J29 Rod Kovar Alloy Bar Fe Ni Co Alloy e Laoloang ea Katoloso bakeng sa ho Tiisoa ha Khalase ho ea ho Tšepe Setšoantšo se Hlahisitsoeng

4J29 Rod Kovar Alloy Bar Fe Ni Co e Laoloang Alloy bakeng sa ho Tiisoa ha Khalase ho ea ho Tšepe

Tlhaloso e Khutšoanyane:

Tlhaloso ea Sehlahisoa

Molamu wa alloy wa 4J29, o tsejwang hape e le molamu wa Kovar, ke motswako wa katoloso o laolwang ke Fe-Ni-Co o nang le coefficient ya katoloso ya mocheso e tshwanang haufi le ya khalase e thata le diseramike. E fana ka thepa e ntle ya ho kwala ho tloha ho khalase ho ya ho tshepe le ho tloha ho ceramic ho ya ho tshepe, e netefatsang ho tiya ho ka tshepahalang.

Ka ts'ebetso e tsitsitseng ea mechini, bokhoni bo botle ba ho sebetsa, le ts'epahalo e ikhethang ea ho tiisa, lithupa tsa 4J29 li sebelisoa haholo liphuthelong tsa elektroniki, lisebelisoa tsa vacuum, metheo ea semiconductor, li-sensor le lisebelisoa tsa sefofane.

Botenya:8.2 g/cm³

Katoloso ea Thermal (20–400°C):5.0 ×10⁻⁶/°C

Matla a tšepe:450 MPa

Boima:HB 140–170

Mocheso oa ho Sebetsa:196°C ho isa ho 450°C

Maemo a Tloaelehileng:GB/T, ASTM, IEC

Romella imeile ho rona

Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Molamu oa motsoako oa 4J29, o tsejoang hape e leMolamu oa Kovar, keMotsoako oa katoloso o laoloang ke Fe-Ni-Coka tekanyo ea katoloso ea mocheso e ts'oanang haufi le ea khalase e thata le letsopa. E fana ka bokhabane bo boholothepa ea ho tiisa ho tloha ho khalase ho ea ho tšepe le ho tloha ho ceramic ho ea ho tšepe, ho netefatsa hore e bolokehile ka ho feletseng.

Ka ts'ebetso e tsitsitseng ea mechini, ho sebetsa hantle ha mechini, le ts'epahalo e ikhethang ea ho tiisa,Molamu oa 4J29li sebelisoa haholo holiphutheloana tsa elektroniki, lisebelisoa tsa vacuum, metheo ea semiconductor, li-sensor, le lisebelisoa tsa lifofane.