Round Tube:

Product Name : Round Tube

Brand : Sunpo Metals

Annual Capacity: 120,000Mt

Specification : Square tube 10mm x 10mm to 450mm x 450mm

Rectangular tube 8mmx16mm to 400mm x 500mm

Round tube 10mm to 600mm

Thickness 0.4mm to 25mm

Tolerance : OD +/-1%

Length +/-1.0mm

Thickness +/- 10%

Standard : GB 195/235/20#/345B

ASTM A500/A53/1018/1020

ST 37-2 /52

SS 300/400

EN 10210/10219

SAE 1006/1008

Payment : #1, 30% by T/T in advance ,balance should be paid by the copy of B/L.

#2, 40% by T/T in advance ,balance by D/P at sight .

#3, L/C at sight .

Delivery : Within 30 days after receive your downpayment.

Packing : Bind up with strong straps in bundles or by small bundles.