International Manufacturing Standards and Inspection Test Methods Chart Of Stainless Steel Pipe
Stainless Steel Pipes are currently manufactured in two types: Seamless and Welding or ERW welding.
Seamless pipe is made by extrusion and roller perforation + cold rolling or cold drawing
Electric resistance welding is a process in which sheets of metal are bent into a tube and welded together
at the edges so that there is a seam on the side of the tube.
American Standard for Stainless Steel Pipe:
ASTM A312 (Standard Specification for seamless, welded, and heavily cold worked austenitic stainless steel pipes)
ASTM A213 (Standard specification for seamless ferritic and austenitic alloy-steel boiler, super heater, heat-exchanger tubes)
ASTM A269 (Standard specification for seamless and welded austenitic stainless steel tubing for general service)
ASTM A270 (Standard specification for seamless and welded austenitic stainless steel sanitary tubing)
ASTM A511 (Standard specification for seamless stainless steel mechanical tubing)
ASTM A513 (Standard specification for electric-resistance-welded carbon and alloy steel mechanical tubing)
ASTM A554 (Standard specification for welded stainless steel mechanical tubing)
ASTM A790 (Standard specification for seamless and welded ferritic/austenitic stainless steel pipe)
ASTM A789 (Standard specification for seamless and welded ferritic/austenitic stainless steel tubing for general service)
Europe Standard Of Stainless Steel Pipe: EN10216-5
Russia Standard Of Stainless Steel Pipe: GOST 9941-81
Japan Standard Of Stainless Steel Pipe: JIS G3446, JIS G3459
★ Represents a test that must be done according to the standard.
〇 Tests performed only upon mutual agreement or at the request of the other party.
② For 304H, 316H and 347H, grain size inspection must be carried out.
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- JINWEN TUBE
- May 3, 2023