ASTM A53 SCH 40 Rectangular Steel Pipe
Standard: ASTM A500, ASTM A53, EN 10210, EN 10219, JIS G 3466, BS 1387, BS 6323, IS 1161, IS 3601, IS 3074, IS 4923, DIN 1626, DIN 2394.
Out Diameter: 10*20mm–1000*1200mm.
Wall Thickness: 0.5-20mm.
Length: 0.1–18 m, per customer’s request.
Steel Grade:
ASTM: GR A, GR B, GR C, GR D, DC01, DC03, 1008, 1010.
JIS: SS330, SS440, SS490, SPHD, SPHE.
EN BS: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H.
End: Square cut, burr removed.
Surface: Lightly oiled, hot dip galvanized, electro galvanized, black.
Heat Treatment: Bright annealed, black annealed.