ASTM A249 & A269 & A270


Description:

Standard:
ASTM A249/A269/A270/A213(TP304/304L, TP316/316L)
ASTM A249- Annealed pickled with inside bead removed
ASTM A269- Annealed pickled
ASTM A270- Annealed pickled with inside bead removed and inside/outside polished
JIS G3447/G3463(SUS304TBS, 304LTBS, SUS316TBS, 316LTBS)
CNS 6668/7383(304/A304LTBS, 316/A316LTBS)
AS 1528.1(304/304L, 316/316L)
Polish: 180G/HL, 320G, 400G, 600G, 800G/Mirror


Specification :

STAINLESS STEEL WELDED TUBE FOR ASTM A269, A249, A270

Application: Food and dairy industry, brewery, water plant, or solar panels manufacturing

 
Marking “*”: Spec. for A 249 / A 270 inside bead removed