INVAR Electroplated Foils

$112.00$472.00

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SKU: ELN-FI-TS Category: .

Product Details

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Description

Quality and Deposits Characteristics

  • Density of 8.1 g/cm3
  • Composition (Wt. %) of 64%Fe, 36%Ni
  • Linear Thermal Expansion (10-6, K-1) of 0.4±0.1
  • Specific Heat Capacity (J/gK) at 573 K of 0.45 ±0.05
  • Thermal Conductivity (W/mK) of 43 ± 5
  • Internal stress (MPa) of 30 ± 2
  • Tensile Strength (MPa) of 500 ± 60
  • Yield Strength (MPa) of 280 ± 50
  • Ductility (%) of 40 ± 10

Features and Benefits

  • Deposits have low internal stress and are very ductile
  • Near-zero linear thermal expansion in plated alloy films
  • Surfaces are uniform and smooth with well-controlled thickness and excellent uniformity

General description

INVAR Electroplated foils are low stress, smooth and pinhole-free with extremely low coefficients of thermal expansion.

 
 

Safety & Documentation

Safety Information

Download Safety Data Sheet Contact NANO3D SYSTEMS LLC for Certificate of Analysis.


SPECIFICATION

INVAR FOILS
ELN-FI-TS (Thickness x Size)
COMPOSITION:

SPECIFICATION TEST METHOD
NiFe (Wt%)       Fe(64%)Ni(36%) EDX

Foils thickness: : 10 µm, unless otherwise specified (up to 100 µm)

Foil sizes:: 50 x 50 mm, 100 x 100 mm, 200 x 200 mm and 300 x 300mm

Additional Info

CTE vs Ni wt% in INVAR FOILS