Tianjin Manufacturer Galvanized Square Rectangular Steel Tube/Pipe for Greenhouse

• Customization: Available
• Type: Welded
• Technique: Hot Rolled
• Model NO.: Q235
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration
• Section Shape: Square
• Transport Package: in Bulk
• Specification: 15*15-100*100
• Trademark: TYT
• Origin: Tianjin, China
• HS Code: 7306301900
• Production Capacity: 8000tons/Month

Product Description

Tianjin manufacturer  Galvanized square rectangular steel tube/pipe for greenhouse
I.Product Basic Info:

Name	Galvanzied Square steel Pipe
Standard	JIS G3466, EN 10219, GB/T 3094-2000, GB/T 6728-2002
Material	Q195,Q215,Q235
Size	15*15-100*100mm
WT	0.6-2.3mm
Surface treatment	Pre-galvanized
Zinc coating	60-80g/m2, can up to 120g/m2
Length	usually 4.5-6.5m, can up to 12m; and can cut in any length according to client' s requirements
End Treatment	plain or bevelled

 2.Product  Chemical Composition & Mechanical Properties :  

Grade	Chemical Composition					Mechanical Properties
	C	Mn	Si	S	P	Yield	Tensile	Elongati
						Strength Mpa	Strenth Mpa	-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

Looking forward to your kind inquiry!

Danny

We'd like to introduce ourselves as the famous supplier specializing in the business of steel tube, with years of experience in the circle, Tianjin TYT enjoyed high reputation in overseas market. Recently our main products have been exported to Europe, South Asia, Australia, West Africa and Latin America.

Now we are in the position to supply the tube as follows:
1.ERW Galv. Welded steel tube according to BS1387 or ASTM A53
2.Hot-dipped Galv. Scaffolding tube according to BS1139
3.Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr.B
4.Seamless welded steel tube
5.Welded furniture tube with black surface or white surface condition 
6.Square and rectangle tube
7.Iron wire
8.cold rolled steel sheet
9.colorful coating sheet
Detailed Product Description
Commodity: Galvanized Steel Pipe
Features:
1. Outer diameter: 9.5--305mm  zinc: 60-300g/square meter export time: since 2006
2. Wall thickness: 0.8-12.0mm  Length: 4-9m
3. Spec.: Q195, Q215, Q235, Q345
4. Standards: ASTM-A53A, BS1387-1985, GB/T3091-2001
5. Steel pipe:
A) GTC(galvanized threaded and coupling) steel pipe: DN15-DN200 (NB1/2''-NB8'')
B) GPE(galvanized plain end)steel pipe: DN15-DN200
C) Grooved steel pipe: DN15-DN200 (NB 1/2''-NB8'')
D) Used for low pressure liquid delivery such as water, gas and oil
E) The product apply to various anticorrosive pipes
6. Packing: In bundles 
7. M.O.Q.: 10 tons for each spec. 
8. Leading time: In 20 days.
9. Payment term: T/T advanced, L/C at sight.
Looking forward to your kind inquiry!