China Smls Sch40 Sch80 Black Seamless Steel Pipe

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vöru Nafn	Kalt / heitvalsað stálrör og rör
Veggþykkt	0.6mm-12mm
Lengd	5.5m-12m
ytra þvermál	0.3mm-300mm
Umburðarlyndi	Veggþykkt: ± 0.05 MM Lengd: ± 6 mm Ytra þvermál: ± 0.3 MM
Móta	Round, Square, Rectangle, Oval, Deformed
efni	Q195-Q345, 10 # -45 #, 195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
Tækni	Kalt valsað, heitvalsað, ERW
yfirborðsmeðferð	Black annealing, bright annealing, None annealing
Standard	ASTM, DIN, JIS, BS
vottorð	ISO, CE

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Years of experience in steel import and export.
Widely used in,construction industry, mechanicalengenieering, aviation equipment, rail transit equipment.
With high quality andcompetive price