Round/Square Steel Tube for Construction and Building

• Customization: Available
• After-sales Service: Quantity Problem After Receiving Goods in 15days
• Warranty: Quality Problem After Receiving Goods in 30days
• Model NO.: TYT-IRON STEEL PIPE
• Technique: Cold Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Square
• Transport Package: Bulk or in Bundle
• Specification: 25*25*2.1
• Trademark: TYT
• Origin: Tianjin, China
• HS Code: 730661
• Production Capacity: 200, 000 Tons Per Year

Product Description

I.Product Basic Info:
 

Item Name	TYT hot dipped galvanized steel pipe
Size	10*10-600*600mm,WT:0.3-30mm,Length:fixed or random,as customer request
Material	Q195-235,Q195,Q235,Q345
Surface	Black bared ,can be galvanized,oiled,painted,powdered...
Ends	Plain
Packing	In bundle
Shipment	Use length≤5.8m by 20`GP,6m-12m by 40`GP,some sizes with 6m length can be into 20`GP.
MOQ	5tons for normal size and material
Lead time	Within 7 days from stock with 6m length,20-25days for customized pipe according to the qty
Loading port	Tianjin,China
Trade terms	FOB,C&F,CIF,EXW
Payment terms	TT deposit+BL copy/LC or 100%LC at sight

 

Size(mm)	Thickness(mm)		Size(mm)		Thickness(mm)
10*10	0.6-1.0		20*10		0.6-1.0
12*12	0.6-1.0		25*12		0.6-1.0
16*16	0.6-1.2		38*19		0.6-1.5
19*19	0.6-1.5		50*25		0.6-1.5
20*20	0.6-1.5		50*30		1.0-3.0
25*25	1.0-2.75		60*40		1.5-3.5
30*30	1.0-2.75		75*50		1.5-4.0
32*32	1.0-3.0		80*40		1.5-4.0
38*38	1.0-3.0		100*50		2.0-6.0
40*40	1.0-3.5		100*60		2.0-6.0
50*50	1.0-5.0		100*75		2.0-6.0
60*60	1.0-6.0		120*60		3.0-6.0
63.5*63.5	1.0-6.0		120*80		3.0-6.0
70*70	1.5-6.0		125*50		3.0-6.0
75*75	1.5-6.0		125*75		3.0-6.0
80*80	2.0-6.0		150*50		3.0-6.0
90*90	2.0-6.0		150*75		3.0-6.0
100*100	2.3-6.0		150*100		4.0-12
120*120	4.0-6.0		160*80		4.0-6.0
125*125	4.0-6.0		175*100		4.0-12
150*150	4.0-8.0		200*100		4.0-12
200*200	6.0-12		200*150		4.0-12
250*250	6.0-12		250*150		5.0-12
300*300	6.0-12		300*200		5.0-12
400*400	6.0-12		400*200		5.0-12

 

Outer Diameter	20*10-400*600mm
Wall thickness	0.8-12mm
Length	1-12m ,according to customers'requirements, stock is 6m
Material	Q195, Q215 ,Q235 ,Q345, Q195-Q235
Standard	ASTM A500,GBT 6728,GB T 3094
Packing	1)Big OD :in bulk 2)Small OD:packed by steel strips into bundles 3)According to the requirement of the customers.
Zinc Coating	Pre-:60-150g/m2 Hot Dip Galvanzied:>200g/m2
Certificate	ISO 9001-2000
Technique	Welded / ERW / Cold drawn
Product Category	Metallurgy,Mineral &Energy
Main Market	Middle East, Africa, Asia and some European country and America ,Australia
annual output	200,000 tons
Remarks	1.Payment terms :T/T deposite+B/L copy or L/C at sight
	2.Terms of trade :FOB ,CFR,CIF
	3.MOQ : 10 tons ( Can coordinate )

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

 
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