Specifications

hollow square tube
1)size:28*28,29*29,34*34,38*38
2)thickness:0.3mm up
3)black,bright annealed,and pre-galvanized

hollow square

TIANJIN GOLDEN SUN IMPORT AND EXPORT CO.,LTD
MAIN PRODUCTS FEATURE AS FOLLOWING:
Material	Q195,Q235 and others
Standard: GBT6728/ASTM A500	Items	Shape	Thickness	Length per pcs
	Black annealed tube	L T Z hollow section	0.3mm to up	5.8m,6m,11.8m or following client request.
	Bright pipe	Round pipe
	Pre-galvanized pipe	Square tube
	Hot-galvanized pipe	Rectangle tube
OTHER DETAILS
Surface	Satiny and smooth with light oiled if need.
Tolerance	Thickness :+/- 0.05mm	Quality and value:+/10%
Bend degree	>= 90 degree
Packaging	With bundles Tightened with metal belt and plastic wrapped if need.
Delivery lead time	20 days after receipt of deposit or original L/C from bank.
Payment	T/T OR L/C AT SIGHT
Productivity	10000 MT PER MONTH
MOQ	20 MT OF EACH ITEMS
CONTACT PERSON:   MS.KATE WONG.