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Shanghai Tankii Alloy Material Co.,Ltd
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4J36 Invar 36 Round Bar UNS K93600 Low Thermal Expansion Corrosion Resistant Nickel Iron Alloy for Cryogenic to 260ºC Applications

Product Details

Place of Origin: China

Brand Name: TANKII

Certification: ISO9001

Model Number: Invar36/4J36

Payment & Shipping Terms

Minimum Order Quantity: 50KG

Price: negotiation

Packaging Details: Cardboard packaging+wooden box

Delivery Time: 10-30days

Payment Terms: T/T

Supply Ability: 500kg/month

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Specifications
Highlight:

Low Thermal Expansion Invar 36 Round Bar

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Corrosion Resistant 4J36 Invar Alloy Bar

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Cryogenic to 260ºC Stability UNS K93600 Nickel Iron Alloy Bar

Description
4J36 Invar 36 Round Bar UNS K93600 Low Thermal Expansion Corrosion Resistant Nickel Iron Alloy for Cryogenic to 260ºC Applications
4J36 Invar Alloy Round Bar UNS K93600 for Low Thermal Expansion Components

Relative Grade:
32H Invar Invar Invar Standard Vacodil36 32H-B Nilvar Nilo36 Cactus LE Fe-Ni36 Nilos36 - Unipsan 36 36Ni
General Description
Invar 36, also known as FeNi36, is iron-nickel alloys have low coefficients of expansion over only a rather narrow range of temperature. It has a low coefficient of expansion from cryogenic temperatures to about 260ºC. In the dry air at home temperature, invar 36 has good resistance to corrosion. But in moist air, it may go corrosion.
Invar 36 is suitable for the applications who require low coefficient of expansion, such as production, storage and transportation of liquid gas, temperature regulation devices working below 200ºC, aperture mask, unit frameworks working below -200ºC and so on.

Chemical Composition
Grade C% Si% P% S% Mn% Ni% Fe%
Invar 36 Max 0.05 Max 0.30 Max 0.020 Max 0.020 0.20-0.60 35.0-37.0 Bal.
Specifications
Grade UNS Werkstoff Nr. Strip/Sheet
Invar 36 K93600 1.3912 ASTM B388/B753
Physical Properties
Grade Density Melting Point
Invar 36 8.1 g/cm3 1430°C
Coefficient of Expansion
Alloy
Linear Coefficient of Thermal Expansion ā,10-6/ºC
20-50ºC 20-100ºC 20-200ºC 20-300ºC 20-400ºC 20-500ºC
Invar 36 0.6 0.8 2.0 5.1 8.0 10.0
Size Range
Invar 36 wire, bar, rod, strip, forging, plate, sheet, tube, fastener and other standard forms are available.

 
4J36 Invar Alloy Round Bar UNS K93600 for Low Thermal Expansion Components
4J36 Invar Alloy Round Bar UNS K93600 for Low Thermal Expansion Components
4J36 Invar Alloy Round Bar UNS K93600 for Low Thermal Expansion Components

 
4J36 Invar Alloy Round Bar UNS K93600 for Low Thermal Expansion Components
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