HASTELLOY® C-22® alloy - Haynes International, Inc.
HASTELLOY® C-22® alloy - Haynes International, Inc.
HASTELLOY® C-22® alloy - Haynes International, Inc.
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© 2002 by <strong>Haynes</strong> <strong>International</strong>, <strong>Inc</strong>.<br />
About <strong>Haynes</strong><br />
<strong>International</strong>, <strong>Inc</strong>.<br />
<strong>Haynes</strong> <strong>International</strong>, <strong>Inc</strong>., was<br />
founded in 1912 by Elwood<br />
<strong>Haynes</strong>, an inventor of some of<br />
the first cobalt-based <strong>alloy</strong>s. The<br />
company has relied on a strong<br />
technology base ever since.<br />
HASTELLOY ® <strong>alloy</strong>s are known<br />
throughout the chemical process<br />
industry as the premier<br />
corrosion resistant materials.<br />
HAYNES ® high-temperature <strong>alloy</strong>s<br />
are equally well known in the<br />
aerospace field for their unique<br />
heat-resistance qualities. Both of<br />
these groups of <strong>alloy</strong>s were<br />
developed and perfected in<br />
Kokomo, Indiana.<br />
<strong>Haynes</strong> <strong>International</strong> is stocked<br />
to respond immediately to<br />
virtually any high performance<br />
<strong>alloy</strong> requirement. The company’s<br />
technical backup and<br />
applications knowledge are<br />
unsurpassed.<br />
HASTELLOY ® C-22 ® <strong>alloy</strong> Excels in Pitting Resistance<br />
HASTELLOY ®<br />
C-4 <strong>alloy</strong><br />
HASTELLOY<br />
C-22 <strong>alloy</strong><br />
HASTELLOY<br />
C-276 <strong>alloy</strong><br />
HAYNES ®<br />
625 <strong>alloy</strong><br />
Samples were subjected to a solution of 11.5% H 2<br />
S0 4<br />
, 1.2% HCI, 1% FeCl 3<br />
AND 1% CuCl 2<br />
.<br />
Solutions for coupons 625 and C-4 were at 102°C, while C-276 and C-22 were at 125°C.<br />
HASTELLOY ® C-22 ® <strong>alloy</strong> 2