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Study on extrusion process of UNS S32750 super duplex stainless steel seamless pipe

Study on extrusion process of UNS S32750 super duplex stainless steel seamless pipe

Duplex stainless steel is a kind of stainless steel which has both austenite and ferrite structure and two phases are independent and contain a large amount. The third generation duplex stainless steel is also called super duplex stainless steel pre (CR% + 3.3 ...

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Analysis of 14 kinds of metal materials commonly used in gaskets

Analysis of 14 kinds of metal materials commonly used in gaskets

What are the characteristics of the 14 kinds of metal materials commonly used in gaskets? We will give you an analysis one by one. If you have any related questions, you can also call the ship seal. Let’s discuss it together. ...

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Common Safety Problems and Preventive Control in Natural Gas Pipeline Construction

Common Safety Problems and Preventive Control in Natural Gas Pipeline Construction

Natural gas pipeline refers to the pipeline that transports natural gas (including associated gas produced in oil field) from the production site or treatment plant to urban gas distribution center or industrial enterprise users, also known as gas transmission pipeline. Using ...

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