Q195 , Q215 , Q235 , Q345 Bared Weld Galvanized Steel Square Tube , ERW Cold Rolled manufacturer from China Tianjin LANG Steel Pipe Manufacturing Co., Ltd.

Q195 , Q215 , Q235 , Q345 Bared Weld Galvanized Steel Square Tube , ERW Cold Rolled

Place of Origin:

Tianjin, China (Mainland)


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Product Detail

Q195 , Q215 , Q235 , Q3

Q195 , Q215 , Q235 , Q345 Bared Weld Galvanized Steel Square Tube , ERW Cold Rolled

Specifications

1.weld galvanized square tube
2.size:20*20~600*600
3.W.T:0.4~14mm
4.length:1~12mm
5.prompt delivery and professional package

1.features

Size(O.D)	2020~600600mm
Wall thickness	0.4mm-14mm
Zinc coating	100~400g/m2
Length	1m-12m ,by customer's requirements
International Standard	ISO 9001-2000
Standards	BS 1139,BS 6363,JIS G3441,GB/T 3639,DIN 2444,ASTM A213-2001, ASTM A789-2001,API 5DP
MOQ	15metric tons
Materials	Q195,Q215,Q235,Q345 #10 #20 #45 St37 St42 STB42 16Mn API L80
Product Category	Metallurgy, Mineral & Energy
Technique	Welded,ERW Cold Rolled,Hot Rolled
Usage/Application	Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis
End protector	1)Plastic pipe cap; 2)Iron protector
Surface	Bared, Galvanized, BlackOiled,Or Other Anti-corrosive Treatment. We can produce other specifications according to customers requirements.
Packing	Galvanized steel	1.Big OD:in bulk 2.Small OD:packed by steel strips 3.By woven cloth with 7 slats
	Black steel pipe:	oiled/painted, in bundles and tarpaulin outside
	According to the requirements of customers
Country of origin
Productivity	6000 Metric Tons per Month
Delivery Detail:	7-20days after receive the prepayment or L/C
contacting

2.about us

a manufacturer ofgalvanized steel pipes, square pipes, rectangular pipes, galvanized

pipes, galvanized pipes, galvanized rectangular tubes, seamlesstubes,and plastic composite pipes with well-equipped testing
equipment and strong technical force.
With a wide range, good quality, reasonable prices and stylishdesigns, our products are extensively used in conveying water, gas,
air, oil, heating steam, hot water and other fluid pressureindustries
Welcome your visits!
3.pictures
High quality raw material
advanced equipment

superior products

professional package