Iron Nickel Cobalt Alloy ASTM F15 Kovar Round Bar 4J36 FeNi Rods

Brand Name:HUONA
Certification:ISO9001 SGS
Model Number:BAR
Minimum Order Quantity:1KG
Delivery Time:A WEEK
Payment Terms:T/T
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Address: 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
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Iron Nickel Cobalt Alloy ASTM F15 Kovar Round Bar 4J36 FeNi Rods

Product Description

Precision alloys are metal materials with special physical properties (such as magnetic, electrical, thermal and other properties). The vast majority of precision alloys are based on ferrous metals, and only a few are based on non-ferrous metals. Usually include magnetic alloys (see magnetic materials), elastic alloys, expansion alloys, thermal bimetals, electrical alloys, hydrogen storage alloys (see hydrogen storage materials), shape memory alloys, magnetostrictive alloys (see magnetostrictive materials), etc.

PropertyValue
Alloy Grade4J36 (Equivalent to Invar 36)
Chemical CompositionNi: 36% ±0.5%, Fe: Balance
CTE (20–100°C)~1.2 × 10⁻⁶ /°C
Density~8.1 g/cm³
Tensile Strength450–650 MPa (annealed)
Yield Strength≥ 240 MPa
Elongation≥ 30%
Melting Point~1425°C
Electrical Resistivity~0.78 μΩ·m
Wire Diameter Range0.02 mm – 3.0 mm (customizable)
ConditionSoft Annealed / Bright / Oxidized / Bare
PackagingSpools, coils, or custom on request

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China Iron Nickel Cobalt Alloy ASTM F15 Kovar Round Bar 4J36 FeNi Rods supplier

Iron Nickel Cobalt Alloy ASTM F15 Kovar Round Bar 4J36 FeNi Rods

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