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SHIZUISHAN BT ALLOY CO.,LTD

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high quality high purity Dia0.25 Tantalum Wire

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機械與設備->包裝機械->容器類->工業

high quality high purity Dia0.25 Tantalum Wire

產品規格

Model No:	Depend on Customers

Country	CN
Brand	BT ALLOY
Packing	Depend on Customers
Minimum Order	10
Payment Term	T/T

產品描述

Dia0.25 Tantalum Wire 


Tantalum is also
very good chemical properties, with high corrosion resistance, both in
cold and hot conditions, hydrochloric acid, concentrated nitric acid and
"aqua regia" are not reactive. However, tantalum
can be corroded in hot concentrated sulfuric acid. At temperatures below
150 ° C, tantalum is not corroded by concentrated sulfuric acid. Only
at temperatures above this will react, with 1 year in concentrated
sulfuric acid at 175 ° C 0.0004 mm, the tantalum soaked in 200 ℃ sulfuric acid for one year, the surface damage only 0.006 mm. At
250 degrees, the corrosion rate increased, the annual erosion of the
thickness of 0.116 mm, at 300 degrees, the corrosion rate is even
faster, soak for 1 year, the surface is corroded 1.368 mm.


<img src="http://i.bosscdn.com/product/df/26/8e/790905fd6e8a653badf87af551.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=21&p=5&t=80&text=YmFvdGFpaGVqaW4uYm9zc2dvby5jb20%3D" title="Niobium Wirejpg" alt="Niobium Wirejpg" />
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