PRODUCT DESCRIBE

Q195 Galvanized steel tube 80x80 steel size with best price
Specification	Size	Wall Thickness
	15*15mm—400*400mm	1mm-25mm
Length	1m-12m or according to your requirement
Standard and Material	ASTM A500, AISI, DIN, BS, EN
	Q195, Q215, Q235, Q275, Q345(16Mn), 10#, 20#,
Zinc type	1.Galvanized square steel pipe---Zinc Coated (10-500 g/m2)
	(1) Pre-painted glavanized steel pipe(zinc: 60-120G/M2)
	(2) Hot-dipped galvanized steel pipe (zinc: 120-500G/M2)
	2.Black square steel pipe -----No zinc coated,we can pur oil or color painting or varnish painting
Ends	1.Plain ends,
	2.Threading at both side with plastice caps
	3.Threading at both side with socket/coupling.
	4.Beveled ends, and so on
Packing	1.Water-proof plastic cloth,
	2.Woven bags,
	3.PVC package,
	4.Steel strips in bundles
	5. As your inquiry
Application	Structural steel,
	Bridge,
	mechanical equipment,
	automobile components etc…
Payment&Trade terms	1 Payment terms: T/T ,L/C,D/P, Western union
	2 Trade terms: FOB /CIF /CFR
Delivery time	1.Usually,within10-20days after we received your advance payment.
	2.According to the order quantity
Addition	(1) Rectangular steel tube: the size from 10mm*15mm to 350mm*400mm, wall thickness from 0.48mm to 20mm.
	(2) Spiral steel pipe: the outside diameter from 219mm to 5000mm, wall thickness from 8mm to 300mm.
	(3) Galvanized pipe: the outside diameter from 20mm to 219mm, wall thickness from 0.8mm to 12mm.
	(4) Welded pipe: the outside diameter from 5mm to 168mm, wall thickness from 0.2mm to 12mm.

PRODUCT SIZE

Size mm	Wall Thickness mm	Size mm	Wall Thickness mm
10X10	0.6-0.8	90X90	2.5-6.0
12X12	0.6-0.8	95X95	2.5-6.0
13X13	0.6-2.0	100X100	2.5-6.0
15X15	0.7-2.0	105X105	2.5-6.0
16X16	1.0-3.0	110X110	3.0-6.0
20X20	1.0-3.0	115X115	3.0-6.0
25X25	1.2-4.0	120X120	3.0-6.0
30X30	1.0-4.0	125X125	3.0-6.0
35X35	1.0-4.0	130X130	3.0-6.0
38X38	1.0-5.0	135X135	4.0-8.0
40X40	1.0-6.0	140X140	4.0-8.0
42X42	1.2-6.0	150X150	4.0-8.0
45X45	1.2-6.0	160X160	4.0-8.0
48X48	1.2-6.0	180X180	4.0-8.0
50X50	1.5-6.0	200X200	5.0-10.0
55X55	1.5-6.0	220X220	8.0-25.0
60X60	1.5-6.0	250X250	8.0-25.0
65X65	2.0-6.0	300X300	8.0-25.0
70X70	2.0-6.0	350X350	8.0-25.0
75X75	2.0-6.0	400X400	8.0-25.0
80X80	2.5-6.0	450X450	8.0-25.0
85X85	2.5-6.0	500X500	8.0-25.0

PRODUCT SHOW

OUR CUSTOMER

Pre galvanized square/rectanglar tube : It made of hot dipped galvanized steel strip directly. 

Pre-painted glavanized steel pipe(zinc: 60-120G/M2)     

Hot dipped galvanized square/rectangular: It owns thicker zinc coating than pre galvanized/square/rectangular tube.

Black tubes will be dipped into zinc pool for galvanizing.

Hot-dipped galvanized steel pipe (zinc: 120-500G/M2)