Specifications
Brand Name :
BLM
Model Number :
BLM-1
Place of Origin :
China
MOQ :
100KG
Price :
USD18-20/KG
Payment Terms :
L/C, T/T
Supply Ability :
100MT/moth
Delivery Time :
10-30 work days
Packaging Details :
Wooden case/frame
name :
Invar36/FeNi36/4j36
size :
customized
surface :
black/birght/pickle
Melting temperature range :
1430℃
Curie temperature :
230 ℃
Specific heat :
515 j/Kg
Description

Low Thermal Expansion Coefficient Invar 36 Bar (Ni36Fe, Fe-36Ni, NiInvar)

Invar 36 is used where high dimensional stability is required,such as precision insturmrent,such as precision instruments,clocks,seismic

creep gauges,television shadow-mask frames,valves in motors,and antimagnetic watches.In land surveying,when first-order (high-precision)

elevation leveling is to be performed,the level staff (leveling rod) used is made of Invar,instead of wood,fiberglass,or other metals.Invar struts were used in some pistons to limit their thermal expansion inside their cylinders.

Ni Cr Fe C Mn Si Co P S
MIN 35
MAX 37 0.2 Margin 0.03 0.35 0.2 0.5 0.02 0.01

Cold rolled strip Hot rolled flat bar Hot forging bar Cold pulling wire Cold pulling bar
0.01-2.5 x1-400 2.5-20 x 5-400 Φ12-400x1000 Φ0.05-2.0 x L Φ2.0-12 x L

Tensile Strength Elongation
Mpa %
641 14
689 9
731 8

Temperature factor of resistvity

Temperature range, ℃ 20~50 20~100 20~200 20~300 20~400
aR/ 103 *ºC 1.8 1.7 1.4 1.2 1.0

Features:

Low expansion rate up to 500

Readily weldable

Application:

Tooling and dies for composite forming

Cryogenic components

Laser components

Weldable Low Thermal Expansion Coefficient Invar 36 Bar

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Weldable Low Thermal Expansion Coefficient Invar 36 Bar

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Brand Name :
BLM
Model Number :
BLM-1
Place of Origin :
China
MOQ :
100KG
Price :
USD18-20/KG
Payment Terms :
L/C, T/T
Contact Supplier
video
Weldable Low Thermal Expansion Coefficient Invar 36 Bar
Weldable Low Thermal Expansion Coefficient Invar 36 Bar
Weldable Low Thermal Expansion Coefficient Invar 36 Bar

BLOOM(suzhou) Materials Co.,Ltd

Verified Supplier
7 Years
jiangsu
Since 2017
Business Type :
Manufacturer, Trading Company
Total Annual :
1000000-3000000
Employee Number :
10~50
Certification Level :
Verified Supplier
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