Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B. ASTM A106 Gr.B, Q195, Q235, Q345 etc. manufacturer from China Wenzhou Zhongyuan Steel Industrial Co.,Ltd

Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B.

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: ASTM A106 Gr.B, Q195, Q235,...

Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B.

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Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B.

Quick Detail:

Certification:UL, SGS, ABS	Square Pipe Diameter:30X30mm to 600X6 00mm
Type:Welded	Square Pipe Thickness:1mm to 20mm
Usage:Pipeline Transport	Square Pipe Standard:GB/T3091, DIN2395, JIS 3466, ISO 2938, etc
Section Shape:Square	Square Tube Material:Q195, Q235, Q345, S235jr, S355jr
Technique:ERW	Square Pipe Length:6m or Cut as Request
Application:Structure Pipe	Surface Treatment:Oiled or Galvanized
Export Markets:Global	Square Pipe Application:Construction Structural, Wall Screens, Frame

Description:

Product Item No.: 009Carbon-Cosco Steel
Material: ASTM A500 Q195 Q235 Q345 S275JR, S355JR, etc.
Production Technique: ERW Welded, Seamless
Size: 30X30mm~600X600mm
Thickness: 1mm~20mm
Length: 6m or cut as request

Addition:

1: Anti-corrosion and high-temperature resistant with hot dipped galvanizied coating or painting.
2: All the production process are made under the ISO9001: 2000 strictly
3: With BV certificate, PC certificate, ISO9001-2000, SGS inspection.
4. Standards: ASTM A500, BS1387-1985, GB/T3094-2008, JIS3466, GB/T6728-2002
5. Packing: 1. Galvanized: Packed by steel strips
2. Black steel hollow: Packed by steel strips and tarpaulin
3. Woven cloth with 7 slats
4. According to the requirements of customers
6. Usage: Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis, construction, etc.
7. Main market: Middle East, South American, Africa, Asia and some European country and America, Australia, etc.
8. Zinc coating(if): Pre-galvanized: 50-120G/M2; Hot DIP galvanized: 200-400G/M2
9. Productivity: 6, 000 Metric Tons per Month

Name	Size (MM)	Thickness(MM)	Name	Size(MM)	Thickness(MM)
Square Tube	30× 30	2.3-3.0	Rectangular Tube	100× 50	3.0-8.0
	40× 40	2.0-4.0		100× 60	3.0-8.0
	50× 50	2.0-5.0		100× 80	3.0-8.0
	60× 60	3.0-6.0		120× 60	3.0-8.0
	80× 80	3.0-8.0		120× 80	4.0-8.0
	90× 90	3.0-8.0		120× 100	4.0-8.0
	100× 00	4.0-10.0		150× 100	4.0-8.0
	120× 120	4.0-12.5		200× 100	5.0-12.5
	140× 140	4.0-12.5		200× 120	5.0-12.5
	150× 150	4.0-12.5		200× 150	5.0-12.5
	180× 180	4.0-12.5		250× 100	5.0-12.5
	200× 200	4.0-12.5		250× 150	5.0-12.5
	250× 250	5.0-12.5		300× 100	5.0-12.5
	300× 300	5.0-12.5		300× 200	5.0-12.5
	320× 320	6.0-17.5		400× 200	5.0-12.5
	350× 350	6.0-17.5		350× 300	6.0-17.5
	380× 380	8.0-17.5		400× 300	6.0-17.5
	400× 400	8.0-20.0		450× 250	8.0-17.5
	450× 450	8.0-20.0		500× 300	8.0-20.0
	480× 480	8.0-20.0		500× 400	9.0-20.0
	500× 500	8.0-20.0		600× 200	9.0-20.0