Invar 36

Model:	Ni36
Brand:	KX-Alloy
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Alloy
Label:	UNS k93600 , Invar 36 , Nilo 36
Price:	US $20.83 / KG
Min. Order:	30 KG

Product Description

36 Alloy, 36H(RUSSIA),Nilvar,Invar,Unipsan 36,Cactus LE(JAPAN),

Invar Standard,Fe-Ni 36,Vacodil 36, Nilos 36, 36Ni,ASTM F1684, Chinese 4J36,WS 1.3912 etc.

Note:
A Nickel-Iron, low expansion alloy containing 36% Nickel. It maintains nearly constant dimensions over the range of normal atmospheric temperatures and has a low coefficient of expansion from cryogenic temperatures to about +500°C. Invar 36 also retains good strength and toughness at cryogenic temperatures. Applications include standards of length, thermostat rods, laser components and tanks and piping for the storage and transportation of liquefied gasses.

Chemical Composition %

The Average Linear Expansion Coefficient:

Alloy Grades	Specimen heat treatment system	The average linear expansion coefficienta,10^-6/ ^oC
		20-100 ^oC	20-300 ^oC
Invar36	To heat the semi-finishend products samples to 840±10°C,hold for 1h,and quench in the water. Machine the samples to finished samples.And heat At 315±10°C for 1h,furnace or air cool.	≤1.5	-----

Alloy typical expansion coefficient

Alloy Grades	The average linear expansion coefficienta a,10^-6/ ^oC
Alloy Grades	20-50 ^oC	20-100 ^oC	20-200 ^oC	20-300 ^oC	20-400 ^oC	20-500 ^oC
Invar36	0.6	0.8	2.0	5.1	8.0	10.0