Competitive price Invar36 wire Expansion alloy 4J36 annealed wire
Product Description
Products Description
Expansion Precision Nickel Iron Alloy Invar 36 wire
Invar (also know as Invar 36, NILO 36, Pernifer 36, and Invar Steel) is a low expansion alloy consisting of 36% Nickel, balance Iron. Invar Alloy exhibits extremely low expansion around ambient temperatures, making Invar Alloy particularly useful in applications where minimum thermal expansion and high dimensional stability is required, such as in precision instruments like optoelectronic devices, optical and laser benches, electronics, and other kinds of scientific instruments.
Feature:
● very low thermal expansion coefficient between -250℃ and +200℃
● good plasticity and toughness
Application:
Production, storage and transportation of liquefied gas
Measuring and controlling instruments with operating temperature below +200℃, such as temperature regulating devices
● helical connector bushing between metal and other materials
● bimetal and temperature controlled bimetal
● membrane frame Low shadow mask
● CRP component tempering die for aerospace industry
● satellite and missile electronic control unit framework below -200℃
● auxiliary electron tube in the laser control device electromagnetic lens
Feature:
● very low thermal expansion coefficient between -250℃ and +200℃
● good plasticity and toughness
Application:
Production, storage and transportation of liquefied gas
Measuring and controlling instruments with operating temperature below +200℃, such as temperature regulating devices
● helical connector bushing between metal and other materials
● bimetal and temperature controlled bimetal
● membrane frame Low shadow mask
● CRP component tempering die for aerospace industry
● satellite and missile electronic control unit framework below -200℃
● auxiliary electron tube in the laser control device electromagnetic lens
Specification
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. |
Alloy | Linear Coefficient of Thermal Expansion a,10-6/degree (Coefficient of Expansion) | ||||||||||
20-50 | 20-100 | 20-200 | 20-300 | 20-400 | 20-500 | ||||||
Invar 36 | 0.6 | 0.8 | 2.0 | 5.1 | 8.0 | 10.0 | |||||
PROPERTY | VALUE |
Density | 8.1g/cm3 |
UNS | K93600 |
Werkstoff Nr. | 1.3912 |
Melting Point | 1430°C |
About Us
JIANGSU DZX TECHNOLOGY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy, FeCrAl Alloy, NiCr Alloy, CuNi Alloy, thermocouple and etc, in the form of wire,strip, ribbon, bar, tube, plate.
Customized service
FAQ
What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3,
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
What is your contact information?
Tel/Whatsapp/Wechat/Skype: +86-18961410953 Contact person : Joyce Wang
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Product Categories : Precision Alloy > Precision Wire
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