Invar 36, цена lamiera e lamiera placcata a caldo/freddo in lega

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Price:18,00 $ - 20,00 $
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Product Overview


Product Description


4J36 is a special low-expansion iron-nickel alloy with ultra-low expansion coefficient. The control of carbon and manganese is very important. Cold deformation can reduce the coefficient of thermal expansion, and heat treatment can stabilize the thermal expansion coefficient within a certain temperature range.
4J36 is mainly applicable to the glass sealing alloys which is sealed with hard glass, soft glass and ceramics. It belongs to low expansion alloy.The states has one-quarter hard state, two/four hard states, three/four hard states, hard state and soft five kinds of silk materials; the soft state is less than 585MPA, and the hard state is greater than 860MPA.
4J36 glass sealed alloy in 60- 80 degrees of atmospheric temperature with low expansion coefficient and good plasticity, used to make changes in the temperature range size, approximate to constant elements is widely used in radio, precision instrument, instruments and other industries, glass sealed alloy used to make the standard measuring tools, microwave resonators, bimetallic strip passive layer, etc.


Product name
Invar 36, 4J36, Fe-Ni36
Brand Name
Nickel Plate
petrochemical industry
Tooling and dies for composite forming
Cryogenic components
Laser components
Ni (Min)
Ultimate Strength (≥ MPa)
Elongation (≥ %)
Low expansion rate up to 500°F
Readily weldable
Resistance (μΩ.m)
according to standard
Model Number
BLM, 4J36,K93600

Company Profile

Bloom(suzhou) Materials Co., Ltd is a trading company, but it has its own support factory at back, its main feature is flexible and stronge management by learning foreign enterprise, state-owned enterprises, cooperation enterprises, The main business is selling various of stainless steel, Precipitation hardening steel, duplex steel, heat resistance steel, corrossion resistant alloys, autenitic steels and so on. the most advanced business is KCF insulation metal and its products.
Even we are a new company, but we insist on high quality and integrity on business, constantly optimize the products innovation and steady development, we hope one day, we will become the powerful export and import special steel cooperation. Our Steady and powerful supplier support is the base of the development, due to them, we can confirm the best quality and shortest delivery time.


1. who are we?
We are based in Jiangsu, China, start from 2017,sell to South Asia(45.00%),Eastern Asia(40.00%),Mid East(10.00%),North America(5.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Lift Platform,KCF Alloy,glow in the dark products,Duplex SS,Guide Pins

4. why should you buy from us not from other suppliers?
With good friend factory support and have many customers both oversea and at home. Bloom enlarged its product line and market share day by day based on metal and plastic, We grow rapidly in the oversea market now, we are ready to shake hands with you now!

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese

0.0209 s.