Nilo36 Low Expansion Alloy 4J36 Bar Strip Wire Readily Weldable

4J36 is well known as Invar 36 worldwide. It is a low expansion alloy with Curie point of around 230°C. When the temperature is below this point, 4J36 is magnetic and the expansion rate is very low. And when the temperature goes above this point, it becomes non-magnetic and the expansion rate goes bigger.

Chemical composition

Equal grades

Invar36, NILO 36, Pernifer 36, EN 1.3912, UNS K93600

Line expansion coefficient:

Standard:α1_(20-100°C)≤1.5x10^-6/°C

Physical performance:

Density:8.1g/cm3

Resresistivity:0.78μΩ·m

Curie temperature:230°C

Characters

Low expansions

Readily weldable

Corrosion resistance in the atmosphere, fresh water and sea water

Good hot and cold processing performance

Good abrasive performance

Application

Cathode Ray Tubes

Telecommunications

Aeronautical and aerospace engineering

Cryogenic engineering (liquefied natural gas tankers)

Available forms

Wire, bar, forging, strip, plate, pipe, tube, capillary

Suzhou Xunshi New Material Co., Ltd (refered as Xunshi afterwards) is a professional supplier of high performance alloys. Our factory is specialized in manufacturing Nickel alloys & Cobalt alloys for 10⁺ years，with a company mission to provide a high quality, reliable source for precision alloys, high temperature alloys and stainless steels in both pilot run and mass production. We are professionally manufacturing materials with unique features, which are then used in aerospace, military, electronics, marine, petroleum and petrochemical industries.

Base on “Quality-oriented, Leading Technology, Continuous Improvement, Customer Satisfaction”, we believe Xunshi could be your best supplier.

Product Scope of Xunshi

· Inconel

· Hastelloy

· Incoloy

· Monel

· Nimonic

· Nitronic

· Haynes

· Special Stainless Steel

· Soft Magnetic Alloy

· Permanent Magnetic Alloy

· Elastic Alloy

· Controlled Expansion Alloy

· Magnetostrictive Material

Services of Xunshi

· Material selection

· Non-standard product research and pre-production

· Hard to find material sourcing

· Cutting/splitting

· Precision machining

· Heat treatment

· Customized Packing

· Logistics service

Advantages of Xunshi

· Experienced in industry

· Quality control system

· Authorized Certificates

· Guaranteed delivery and quality

· Customers from 30+ countries trust us

Xunshi is engaged in introducing China-origin high performance alloys to the entire world. Choose Xunshi, choose high performance.