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International Standard Category: Titanium products

YS/T 749-2011    Titanium-steel clad tubesheet for condenser and heat exchanger used in electric power station
电站冷凝器和热交换器用钛-钢复合管板;
Category No.:77.150.50 Valid Status:valid
Issued Organization:MIIT Issued Date:2010-11-22
Implemented Date:2011-3-1 Abolished Date:
Superseded Standard.: Superseded Date:
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