ASTM A 688/A688M : 2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Seamless and Welded Austenitic Stainless Steel Feedwater Heater Tubes
Hardcopy , PDF
04-12-2024
English
09-11-2018
This specification2 covers seamless and welded austenitic stainless steel feedwater heater tubes including those bent, if specified, into the form of U-tubes for application in tubular feed-water heaters.
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