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Dia 2.7 Niobium Wire 

  产品分类 : 食品飲料->食品加工->

     
Dia 2.7 Niobium Wire
         

  产品规格
 
Model No:    Depend on Customers
  Country  CN
  Brand  BT Alloy
  Packing  Depend on Customers
  Minimum Order  50
  Payment Term  L/C,T/T

 

  产品描述
   
  <p>
<span style="font-size:16px;">Dia 2.7 Niobium Wire&nbsp;</span>
</p>
<p class="MsoNormal">
<span id="result_box" class=""><span style="font-size:16px;">The C-103 alloy was a niobium alloy developed by Huachang and Boeing in the early 1960s. </span><span style="font-size:16px;">Due
to the Cold War and the space race, DuPont, United Carbide, General
Electric and many other U.S. companies are also developing niobium-based
alloys. </span><span style="font-size:16px;">Niobium
and oxygen easily react, so the production process to be carried out in
a vacuum or inert gas environment, which greatly increased the cost and
difficulty. </span><span style="font-size:16px;">Vacuum
arc remelting (VAR) and electron beam melting (EBM) were the most
advanced manufacturing processes of the time, prompting the development
of various niobium alloys. </span><span style="font-size:16px;">Since
1959, the research project finally produced C-103 after testing a total
of 256 niobium alloys in "C Series" (possibly with the initials of
"Columbium"). </span><span style="font-size:16px;">These alloys can be melted into pellets or flakes. </span><span style="font-size:16px;">Huachang had hafnium derived from a nuclear-grade zirconium alloy at that time and hoped to develop its commercial application. </span><span style="font-size:16px;">The
so-called 103-component Nb-10Hf-1Ti alloy in Series C has the best
balance between forgeability and high temperature properties, so
Huachang produced the first 500-pound C- </span><span style="font-size:16px;">103 alloy for turbine engine components and liquid metal heat exchangers. </span><span style="font-size:16px;">Other
niobium alloys of the same period included FS85 (Nb-10W-28Ta-1Zr) from
Firsteel Metallurgical, Cb129Y (Nb-10W-10Hf-0.2Y) from Huachang and
Boeing, Cb752 (Nb- </span><span style="font-size:16px;">10W-2.5Zr) and the superior pipe company Nb1Zr.</span></span>
</p>
<p class="MsoNormal">
<img src="http://i.bosscdn.com/product/eb/2f/84/896106bc741722313dfce13f45.png@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=YmFvdGFpaGVqaW4uYm9zc2dvby5jb20%3D" title="niobium wire vaping" alt="niobium wire vaping" />
</p>
<p>
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</p>
<p>
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</p>szsbthj.com

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