China Supplier ASTM A53 Carbon Welded Steel Tube Welded Structure Pipe 019 manufacturer from China Hunan Jetvision Industrial Co.,Ltd

China Supplier ASTM A53 Carbon Welded Steel Tube Welded Structure Pipe

Price:	600.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Hunan, China (Mainland)


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Product Detail

Model No.: 019

Production Capacity: 80000tons/month

Delivery Date: 15-30days

OD: 20~3020mm In Theory

LENGTH: 1-12m

Application: structural/fluid pipe/gas/o...

Means of Transport: Ocean,Land,Air

Packing: wooden package and other pa...

Product Name: Welded Structure Pipe

THICKNESS: 1.0~32mm

Surface: Bared, Galvanized, Oiled, C...

Ends: Plain, Beveled, Or Weld Wit...

Welded steel pipe for structure is used in steel structure, bridge support, building structure pipe, pile foundation pipe, etc.

China Supplier ASTM A53 Carbon Welded Steel Tube Welded Structure Pipe

Welded steel pipe for structure is used in steel structure, bridge support, building structure pipe, pile foundation pipe, etc.Because the structure of the pipe needs a lot of pressure and pressure capacity, the general use of wall thickness is greater than 8mm.The main material of the structure pipe is carbon steel.The main parameters of the welded steel tubes used in the structure are diameter, wall thickness, length and welding technology.Welded steel pipes for export shall be beveled, painted and capped.The welded steel tubes for the structure are made of double-sided submerged arc welding or high-frequency welding.

Product Specification:

Product name	Welded Structure Pipe
Surface	Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment
Ends	Plain, Beveled, Or Weld With Flanges Plastic Caps And Steel Rings Can Be Provided If Possible
OD	20~3020mm In Theory
Thickness	1.0~32mm
Application	structural/fluid pipe/gas/oil/and more
Length	1-12m

Material:

Chemical Composition
Material	C%	Mn%	S%	P%	Si%
Q195	0.06-0.12	0.25-0.50	<0.050	<0.045	<0.30
Q215	0.09-0.15	0.25-0.55	<0.050	<0.045	<0.30
Q235	0.12-0.20	0.30-0.70	<0.045	<0.045	<0.30
Q345	<0.20	1.0-1.6	<0.040	<0.040	<0.55
Mechanical Property
Material	Yield Point(Mpa)		Tensile Strength(Mpa)		Elongation(%)
Q195	>195		315-430		32-33
Q215	>215		335-450		26-31
Q235	>235		375-500		24-26
Q345	>345		470-630		21-22