CGA PS-9
- CGA Position Statement on the Use of Copper in Acetylene Service
- Position Statement by Compressed Gas Association, 08/01/2018
- Category: CGA
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CGA PS-9 addresses the issue of explosive copper actylides formed as a result of pure copper and/or copper bearing alloys in the presence of acetylene under pressure. Guidelines are given as to the percentage of copper generally considered acceptable based on years of history.

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