Specifications
Brand Name :
XUNSHI
Model Number :
Nilo42
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
50kg
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
500kg per week
Delivery Time :
30-45 days
Packaging Details :
Plywoode case
Equal grades :
W.NR 1.3917, UNS K94100, 4J42, Vacodil 42, Glass sealing 42, Invar 42, Pernifer 40, Dilaton 42
Spec :
ASTM F30
Forms of supply :
Strip, bar, capillary, tube, pipe, forging
Type :
FeNi alloy
Density :
8.11g/cm3
Product Name :
Controlled Expansion Alloys
Description

Nilo 42 Controlled Expansion Sealing Alloy W.Nr 1.3917 ASTM F30 UNS K94100

NILO 42, also known as UNS K94100/W. Nr. 1.3917, is a binary FeNi alloy containing 42% nickel.

It has a low and nominally constant, coefficient of expansion in the range of 20-300°C (85-570°F).

Chemical composition

Element Ni Mn Si C Cr P S Al Fe
Weight(%) 41.5~42.5 0.80 max 0.30 max 0.05 max 0.25 max 0.025 max 0.025 max 0.10 max Remainder

Applications:

  • Tooling for aerospace composites
  • Thermostat rods
  • Semiconductor lead frames
  • Thermostatic bi-metal strip
  • Glass sealing applications

Typical Thermal Expansion of NILO 42

Temperature range

Total

Expansion

Mean Linear Coefficient
°C °F 10-3 10-6 /°C 10-6 /°F
20-100
20-150
20-200
20-250
20-300
20-350
20-400
20-450
20-500
68-212
68-302
68-392
68-482
68-572
68-662
68-752
68-842
68-932
0.42
0.69
0.95
1.22
1.48
1.80
2.36
3.05
3.84
5.3
5.3
5.3
5.3
5.3
5.4
6.2
7.1
8.0
2.9
2.9
2.9
2.9
2.9
3.0
3.4
3.9
4.4
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Sealing Controlled Expansion Alloys Nilo 42 W.Nr 1.3917 ASTM F30 UNS K94100

Ask Latest Price
Brand Name :
XUNSHI
Model Number :
Nilo42
Certification :
ISO9001:2015
Place of Origin :
China
MOQ :
50kg
Price :
Negotiable
Contact Supplier
Sealing Controlled Expansion Alloys Nilo 42 W.Nr 1.3917 ASTM F30 UNS K94100
Sealing Controlled Expansion Alloys Nilo 42 W.Nr 1.3917 ASTM F30 UNS K94100

Suzhou Xunshi New Material Co., Ltd

Verified Supplier
8 Years
jiangsu
Since 2015
Business Type :
Manufacturer
Total Annual :
1000-1200
Employee Number :
100~120
Certification Level :
Verified Supplier
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