BS 1387 Square Hollow Section
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: 20*20-500*500 MM.
Wall Thickness: 0.5-20 MM.
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.
Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Mill Test Certificate: EN 10204.