Well-designed Nickel Copper Monel 400 - Precision Alloy Kovar /4J29 – Phoenix Alloy

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We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Alloy 20 Tube , Incoloy 825 Sheet , W.Nr 1.4539 UNS N08904 Special Super Nickel Based Alloy 904L , Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Well-designed Nickel Copper Monel 400 - Precision Alloy Kovar /4J29 – Phoenix Alloy Detail:

Kovar alloy is a iron-nickel-cobalt, low expansion alloy whose chemical composition is controlled within narrow limits to assure precise uniform thermal expansion properties. Kovar alloy has been used for making hermetic seals with the harder Pyrex glasses and ceramic materials.

Specification

ASTM UNS W.Nr
F15 K94610 1.3981

Chemical composition

Grade % Ni Cr Fe Co Cu C Mn Si P S Mo
Kovar Min 28.5 Bal. 16.8
Max 29.5 0.2 17.8 0.20 0.03 0.50 0.30 0.02 0.02 0.20

Coefficient of linear expansion

Grade a/10-6·K-1
Kovar 200-300℃ 20-400℃ 20-450℃
/ 4.6-5.2 5.1-5.5

Product detail pictures:

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures

Well-designed Nickel Copper Monel 400 -
 Precision Alloy Kovar /4J29 – Phoenix Alloy detail pictures


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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Well-designed Nickel Copper Monel 400 - Precision Alloy Kovar /4J29 – Phoenix Alloy, The product will supply to all over the world, such as: Toronto , Oslo , New Delhi , The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Adam from Lesotho - 2016.09.09 10:18
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Antonia from Milan - 2015.11.02 11:11

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