Kovar

Description: Composed of iron, nickel and cobalt, Kovar®1 has thermal expansion characteristics similar to hard glass, making it an excellent choice for glass-to-metal hermetic seals. Kovar® is widely used in the electronics industry.

• Overall Width / OD: 12 to 24 inch
• Overall Thickness: 0.001 to 2 inch
• Overall Length: 75 to 144 inch
• Type: Alloy, Cobalt / Cobalt Alloy, Nickel / Nickel Alloy (UNS N), Refractory / Reactive (UNS R)

Description: 7052 Kovar Tubing (Alkali Barium Borosilicate)

• Width / O.D.: 0.58 to 0.64 inch
• Thickness / Wall Thickness: 0.038 to 0.052 inch
• Coeff. of Thermal Expansion (CTE): 4.6 µm/m-C
• Glass Type: Borosilicate

Description: Kovar Round Terminal Materials : Kovar Gold Flash over Ni plating

• Features: Other

Description: Application: Nickel-based superalloys are commonly known as its exceptional combination of high temperature strength, toughness, and resistance to degradation in corrosive or oxidizing environments. Currently, it is commonly used for aircraft and power-generation turbines, rocket engines, and other

• Applications: Aerospace / Aircraft (AQ), Chemical / Materials Processing, Nuclear
• Type: Nickel / Nickel Alloy (UNS N)
• Features: Non-ferrous - Any Type
• Shape / Form: Powder

Description: Strip, Coil, Foil & Wire, ASTM F-15 APPLICATIONS Alloy 29-17 (Kovar®) has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials. This alloy has found wide use in application where high reliability is a necessity. In power tubes, microwave tubes, transistors,

• Tensile Strength (UTS, Break): 75,000 psi
• Yield Strength (YS): 49,000 psi
• Elongation: 42 %
• UNS Number: 94,610

Description: WIRE, KOVAR, GOLD PLATED, ELECTRONIC

Description: Copper/Kovar/Copper, Copper/Invar/Copper, and Copper/Steel/Copper series products are similar to CMC and CPC series sandwich composite materials. They combine the high thermal conductivity of copper with the low thermal expansion coefficient of Kovar, Invar, and steel. Although the

• Length: 89.50000000000001 mm
• Width: 89.50000000000001 mm
• Height: 69 mm
• Fan Airflow: 41.4 SCFM

Description: UHV Break with Ceramic Envelope, 10KV Isolation, 2.37″ Dia Kovar Tube Adapters Ceramic Isolator (Envelope), High Voltage Isolation, Thermal Isolation, Weldable Tube Ends, UHV Compatible

• Basic Insulation Level (B.I.L.): 10 kilovolts
• Material: Ceramic
• Features: Other

Description: Ceramic Break, 20KV Isolation, 1.20″ Dia Kovar Tube Adapters Ceramic Isolator (Break), High Voltage Isolation, Thermal Isolation, Weldable Tube Ends, UHV Compatible

• Basic Insulation Level (B.I.L.): 20 kilovolts
• Material: Ceramic
• Features: Other

Description: Ceramic Envelope, 10KV Isolation, 3.81″ Dia Kovar Tube Adapters Ceramic Isolator (Envelope), High Voltage Isolation, Thermal Isolation, Weldable Tube Ends, UHV Compatible

• Basic Insulation Level (B.I.L.): 10 kilovolts
• Material: Ceramic
• Features: Other

Description: Ceramic Break, 30KV Isolation, 2.38″ Dia Kovar Tube Adapters Ceramic Isolator (Break), High Voltage Isolation, Thermal Isolation, Weldable Tube Ends, UHV Compatible

• Basic Insulation Level (B.I.L.): 30 kilovolts
• Material: Ceramic
• Features: Other

Description: The 274006 Glass Bayard-Alpert Hot Cathode Gauge features a single thoria-coated iridium filament, a <1 x 10-9 to 1 x 10-3 Torr vacuum measurement range, and a 1 inch Kovar metal port. 274 Ionization Vacuum Gauges provide good vacuum and pressure measurement at an economical cost.

• Type: Gauge
• Features: Other

Description: Formulation used for improved adhesion over difficult to plate base materials such as Kovar, Alloy 52 and Stainless Steel prior to subsequent plating.

• Chemical / Composition: Nickel Plating - Hard

Description: sapphire/Kovar F-15 and 8337 borosilicate/Kovar F-15. As experts in hermetic sealing, metal and glass technologies and with competitive lead times and unparalleled quality, Qnnect, formerly Hermetic Solutions Group is absolutely the right partner for all of your optical window needs.

• Window Shape: Circular
• Window Material: Sapphire
• Features: Specialty / Other

Description: Low pH gold strike with excellent adhesion on tin-nickel, stainless steel, Kovar, titanium, passive nickel and other difficult to plate base metals.

• Chemical / Composition: Gold Plating

Description: ASTM F-15 Alloy, commonly known as Kovar, is a controlled expansion alloy consisting of 29% Nickel, 17% Cobalt, and balance Iron. Kovar is produced to ensure good properties for machining and deep drawing as well as porosity free product. Its expansion characteristics match both

• Overall Width / OD: 0.005 to 2 inch
• UNS Number: 94,610 to 94,630
• UNS G Number: 94,610 to 94,630
• Specifications: AMS, ASTM / ASME, MIL-SPEC / Federal (QQS), UNS

Description: ASTM F-15 Alloy, commonly known as Kovar, is a controlled expansion alloy consisting of 29% Nickel, 17% Cobalt, and balance Iron. Kovar is produced to ensure good properties for machining and deep drawing as well as porosity free product. Its expansion characteristics match both

• Overall Width / OD: 0.02 to 0.12 inch
• UNS Number: 94,610 to 94,630
• UNS G Number: 94,610 to 94,630
• Specifications: AMS, ASTM / ASME, MIL-SPEC / Federal (QQS), UNS

Description: ASTM F-15 Alloy, commonly known as Kovar, is a controlled expansion alloy consisting of 29% Nickel, 17% Cobalt, and balance Iron. Kovar is produced to ensure good properties for machining and deep drawing as well as porosity free product. Its expansion characteristics match both

• Overall Width / OD: 0.003 to 0.07 inch
• UNS Number: 94,610 to 94,630
• UNS G Number: 94,610 to 94,630
• Specifications: AMS, ASTM / ASME, MIL-SPEC / Federal (QQS), UNS

Description: Long tool life is achieved for mild steel materials hard-to-cut such as SU304, Kovar, Inconel etc. High stiffness tool design prevents the breakage in drilling hard-to-cut materials.

• Cutting Diameter: 0.115354393 inch
• Material: Carbide
• Product: Individual Drill
• Units: Metric

Description: windows to be sealed to a plated Kovar frame, with either a solder preform being tack welded to the Kovar frames or left bare for seam sealing. These assemblies hermetically seal various device packages.

• Lens Features: Antireflection Coating
• Materials: Germanium, Sapphire, UV Grade Fused Silica

Description: Indalloy Flux #4-OA is a clear liquid flux formulated for the purpose of soldering moderately easy to difficult metallizations such as nickel, oxidized copper, Kovar and brass. This flux contains organic salts in a water-free water-soluble solvent.

• Fluxes & Cleaners: Soldering Flux / Rosin

Description: conductor , sometimes we use Kovar and Copper Cored Kovar, sometimes we use Stainless steel or copper . While we use Titanium or Cu , Cu alloy , NiFe Alloys & NiFeCO (Kovar) as housing . Specification : Hermeticity: Less than 1×10-8cc/sec He, 100% tested Insulation Resistance >

• Material Type: Alumina / Aluminum Oxide
• Applications: Electronics / RF-Microwave

Description: SHEAR CUTTER, 1MM; Overall Length:131mm; Cutting Capacity Max:1mm; For Use With:Round and flat cable, co-ax, nickel, Kovar, and other wire; Blade Edge:Shear; Product Range:-; Handle Colour:Blue; Length:5.82" RoHS Compliant: NA

Description: applications in both glass-to-metal and ceramic-to-metal varieties. The Hybralox™ 7000 Series is used to seal Kovar to Alumina bases and also in Kovar to Kovar sealing applications.

• Material Type: Alumina / Aluminum Oxide

Description: of raw material that can be quickly configured to your specific requirements. We invite you to explore our product offerings and contact us for any questions regarding your latest project. MATERIAL Center Conductor – Kovar, Gold plate min 50 micro inches thick over 50-200 micro-inch nickel.

• Features: Other

Description: of raw material that can be quickly configured to your specific requirements. We invite you to explore our product offerings and contact us for any questions regarding your latest project. MATERIAL Center Conductor – Kovar, Gold plate min 50 micro inches thick over 50-200 micro-inch nickel.

• Features: Other

Description: Chemical Ceramic Milling AdTech manufactures high quality chemically milled products in Kovar, Alloy 42, Stainless and Spring Steel. Products include step lids, lead frames, seal rings as well as other custom product applications such as screens and micro channel plates. Products can be

• Additional Services: CAD / CAM Support, Design Assistance, High Volume Production, Low Volume Production, Prototype Services
• Features: North America, Other, Southern US Only, United States Only
• Materials: Stainless Steel

Description: Vacuum Insulators (also known as vacuum breaks and isolators) are used to electrically isolate one component or system from another. Nor-Cal uses a ceramic insulator with 95% minimum aluminum oxide content, which is silver brazed to two Kovar sleeves, creating a UHV compatible insulator. The

• Flange OD: 1.18 to 2.16 inch
• Operating / Bake-out Temperature: 302 to 842 F
• Component Type: Adapter / Isolator - Ceramic-to-Metal
• Features: All Ports Same Type

Description: should consider Kovar* Matched Seals. Specialty Seal Group uses a fundamental glass sealing process to manufacture glass seals in which the Kovar metal thermal expansion coefficient matches the glass thermal expansion coefficient. The outcome is a highly effective hermetic seal.

Description: for vacuum technology Material: Insulator-Glazed Ceramic 92-96% Al2O3 (white or pink) Feedthru Tube-Nickel, Kovar, Copper Weld Shealth/Flange-Nickel, Kovar, 304 Stainless Steel Special Characteristics: High Abrasion Resistance High Mechanical Strength Pressures over 10,000 PSI High

• Features: Electrical

Description: TOSA/ROSA package usually uses the Kovar metal ring frame gold tin brazing light window, high temperature brazing ceramic feed through component, metal heat dissipation bottom plate structure. This type of packaging package products have high integrated density, small volume and low cost, and

• Package Material: Copper, Tungsten

Description: of DC and a maximum frequency of 40 GHz. This Fairview Microwave SMP terminal connector has a kovar body with gold plating. Our SC5270 SMP connector uses kovar contact and a gold plating material. This SMP male hermetically sealed terminal full detent RF connector is RoHS compliant,

• Frequency Range: 40 GHz
• Features: RF and Microwave Connector
• Connector Type: SMP
• Geometry: Straight

Description: frequency of DC and a maximum frequency of 40 GHz. This Fairview Microwave SMP terminal connector has a kovar body with gold plating. Our SC5284 SMP connector uses kovar contact and a gold plating material. This SMP male hermetically sealed terminal limited detent RF connector is RoHS

• Frequency Range: 40 GHz
• Features: RF and Microwave Connector
• Connector Type: SMP
• Geometry: Straight

Description: of 18 GHz. This Fairview Microwave SMP PCB connector has a kovar body with gold plating. Our SC5347 SMP connector uses kovar contact and a gold plating material. This SMP male PCB smooth bore RF connector is RoHS compliant, you can find this SMP male PCB smooth bore connector datasheet

• Frequency Range: 18 GHz
• Features: RF and Microwave Connector
• Connector Type: SMP
• Geometry: Straight

Description: that include Kovar, stainless steel, tungsten and titanium. The Accu-Glass precision glass forming processes provide the flexibility to produce low-volume prototypes or high-volume/low-cost production quantities.

• Applications: Electronics / RF-Microwave
• Shape / Form: Tube Stock