Black Annealing Steel Elliptical Tube/ Steel Oval Tube

Product Overview

Description

Black Annealing Steel Elliptical Tube/ Steel Oval Tube

 1.  Shape: round/sqaure/rectangular/oval or other special section tube 

 2.  OD: 10*10-100*100 mm, WT: 0.45-10mm,Length:0.3-12m(as customers' request) for round steel pipe/tube

3.  Surface: Galvanized/ Black annealing/ primary colour/bright annealing
Oiled/Painted/Bared , can be dealed as customers'need

4.  Zinc Coating: 50-150g/m2 for Pre- galvanized, more than 200g/m2 for hot dip galvanized.or as clients'need

5.  Material:Q195/Q215/Q235/Q345/Q195-Q235 ABCD

6.  Standard: ASTM-A53    /BS 1387-1985/   GB/T 3091-2001 for round pipe

                     ASTM A500  /GB/T3094       for square/rectangular pipe

7.  Packing:  Hexagon bundles with steel strapped,oiled,varnished or stenciled

8.  Manufacturing Technique :Weld/Seamless/ERW/ SSAW/ LSAW /Cold Drawn/ Hot Drawn

9.  Ends: Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes

10. Application- elevator handrails, furniture,fitness equipment,radiator, steel structure, automobile industry 

 

Our company has a strict quality assurance system and a advanced production process and we will supply you good quality product, reasonable price and first-class service.

 

Oval Steel Pipe /Elliptical Steel Tube
Material	SPCC/Q195/Q235/Q215/Q345
Standard	SS400, DINST33,ST37, ASTM G500 GR A,GB/T3524-2005 and so on
elliptical tube	15mmx30mm	15mmx40mm	18.5mmx25mm	20mmx40mm	20mmx60mm
	23mmx46mm	25mmx50mm	25mmx65mm	25mmx70mm	25mmx80mm
	30mmx60mm	30mmx65mm	30mmx70mm	30mmx80mm	30mmx88mm
	35mm x75mm	40mmx80mm	49mmx99mm	100mmx50mm	101.6mmx50.8mm
Oval tube	10mmx50mm	12mmx25mm	13mmx23mm	12mmx72mm	30mmx15mm
	40mmx15mm	50mmx25mm	65mmx25mm	60mmx30mm	80mmx25mm
	80mmx40mm	100mmx50mm	The specific size can be customized

 

 

 

 

Chemical Composition					Mechanical Properties
Material	C	Mn	Si	S	P	Yield Strength Mpa	Tensile Strenth Mpa	Elongati -on %
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q215	0.09-0.15	0.25-0.55	≤0.30	≤0.05	≤0.045	≥217	335-450	≥27
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22

 

Production Line:

 

 

Products Show:

 

 

Delivery Scene:

 

Factory show:

 

 

Packaging & Shipping:

 100pcs/package

 

Our Services

 

1)Provide sample (about 3 days)

2)Factory direct sale (quality assurance, best price)

3)We can customize according to the requirements or drawings

4)24 hours online

5)With the fastest speed of delivery

6)Answer questions in a timely manner

7)After sales service installation instructions or other quality problems.