Invar 36

Invar 36
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
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Product Description

Invar 36 as also known as Nilo 36,UNS k93600, 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 %
  Alloy Grades Chemical Composition % 
C P S Mn Si Ni Co Fe
Not more than(≤)
Invar36 0.05 0.020 0.020 0.20~0.60 0.30 35.0~ 37.0   ----- Balance
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
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
Note: The data in the tables are just for reference.
Price Terms:FOB Shanghai
Payment Terms:TT
Packing:the wooden case
Standards Certificate:ISO9001-2008
Invar 36 1

Member Information

Danyang City Kaixin Alloy Material Co., Ltd.
Country/Region:Jiang Su - China
Business Nature:Manufacturer
Contact:Nancy Pei (Manager)
Last Online:07 Sep, 2019