Bayanin Samfura

4J33 gami waya ne daidaici low-fadi Fe-Ni-Co gami abu musamman tsara don hermetic gilashin-to-karfe sealing aikace-aikace. Tare da kusan 33% nickel da ƙaramin adadin cobalt, wannan gami yana ba da ƙimar faɗaɗawar thermal wanda ya dace da gilashi mai wuya da yumbu. Ana amfani da shi sosai wajen kera bututu, na'urori masu auna firikwensin infrared, relays na lantarki, da sauran na'urori masu inganci.

Abun Haɗin Kai

• Nickel (Ni): ~ 33%

• Cobalt (Co): ~ 3-5%

• Iron (Fe): Balance

• Sauran: Mn, Si, C (yawan adadin)

Fadada zafin zafi (30-300°C):~5.3 × 10⁻⁶ /°C
Yawan yawa:~8.2g/cm³
Juriya na Lantarki:~0.48 μΩ·m
Ƙarfin Ƙarfafawa:≥ 450 MPa
Abubuwan Magnetic:Soft Magnetic, mai kyau permeability da kwanciyar hankali

Akwai Takaddun Shaida

• Diamita: 0.02 mm zuwa 3.0 mm

• Surface: Haske, mara oxide

• Sigar bayarwa: Coils, spools, ko yanke tsayi

• Yanayin: Annealed ko sanyi-jawo

• Girman girma da marufi akwai

Mabuɗin Siffofin

• Kyakkyawan wasa tare da gilashi mai wuya don rufewa mai tauri

• Stable thermal faɗaɗa don daidaitattun abubuwan haɗin gwiwa

• Kyakkyawan juriya na lalata da weldability

• Tsaftace saman gamawa, injin-jituwa

• Amintaccen aiki a sararin samaniya da aikace-aikacen lantarki

Aikace-aikace na yau da kullun

• Gilashi-zuwa-karfe hermetic hatimi

• Vacuum tubes da infrared firikwensin

• Gidajen gudun hijira da marufi na lantarki

• Rukunin na'urar gani

• Masu haɗawa da jagorori masu daraja

Marufi & jigilar kaya

• Daidaitaccen spool na filastik, marufi-rufe ko marufi na al'ada

• Bayarwa ta iska, teku, ko bayyanawa

• Lokacin jagora: 7-15 kwanakin aiki dangane da girman tsari