China Supplier Square Hollow Steel Tube

Min.Order: 1

Product origin: Tianjin, China

Infringement complaint:

Complaint

US$ 630 ~ 790

Description

China Leading Manufacturer - Tianjin YOUFA Steel Pipe Group

Black and Galvanized finish square hollow steel tube

Commodity	Galvanized Steel Square / Rectangular tube
Size	20x20--500x500mm	20x40--400x600mm
Wall thickness	0.5-20mm
Length	5.8m/6m or based on your request
Standard	EN10025.EN10219,ASTM A500 and so on (the Chinese material can be Q195,Q235Q345)
Surface	Black, or Galvanized and Oiled to prevent the rust
End finish	Plain end
Usage	Steel construction, mechanical, manufacturing, construction, automobile manufacturing, shipbuilding, electricity and more
Packing	1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers
Shipment	by bulk or load into 20ft / 40ft containers
Delivery time	Within 20days or as your request
Payment Terms	T/T or L/C at sight Terms of trade :FOB ,CFR,CIF ,DDP,EXW

Square and Rectangular Steel Hollow Section Tube

Square tube:20x20--400x400mm

Rectangular tube:20x40--300x500mm

Thickness: 0.5mm - 20.0mm

Usage: Steel struction,Mechanical,manufacturing,Construction,Automobile manufacturing,Shipbuilding,Electricity and so on

Black steel hollow sections

Black annealed steel hollow section

Pre Galvanized steel hollow section

Hot dip galvanized steel hollow section

Painted or Power Coated finish steel hollow section

Oiled finish hollow sections

Special process for Steel Hollow sections as your requests:

1. Punching holes,

2. Cutting different length,

3. Bending,

4. Water proof cloth packing,

5. High zinc coating , from Zinc 10micron up to 80 micron,

6. Heat Treatment for specail usage steel;

Products & Production lines show:

Specification & Wall Thickness for Square/Rectangular tube Production Range list:

Square tube (mm)	Rectangular tube (mm)	Wall Thickness (mm)	Square tube (mm)	Rectangular tube (mm)	Wall Thickness (mm)
19*19		1.0	40135 50140 60130 75125 40*150	50150 60140 80120 100100	1.5
		1.2			1.7
		1.3			2.0
		1.4			2.2
		1.5			2.5~5.0
		1.7			5.25~6.0
		2.0			6.5~9.75
2020 2525	20*30	1.0			11.5~16
		1.2	50160 60150 60180 65180 70150 90150 90160 100120 100125 100140	60160 80140 80160 100150 120120 110110 120180 125125	2.5
		1.3			2.75
		1.4			3.0~4.0
		1.5			4.25~4.75
		1.7			5.25~6.0
		1.8			6.5~7.75
		2.0			9.5~9.75
		2.2			10.5~11.75
		2.5~3.0			12.5~15.75
3232 3535 20*50	2040 2540 3030 3040	1.0			16~~30
		1.2	60170 70160 80150 80180 127*127	75150 100200 140140 150150 130*130	2.5
		1.3			2.75
		1.4			3.0~5.75
		1.5			7.5~9.75
		1.7			10.5~11.75
		1.8			12.5~15
		2.0	60200 60220 80200 80220 100180 120160 120*200	100250 160160 180180 140180 150170 150180 150*200	2.5
		2.2			2.75~3.25
		2.5~3.0			3.5~5.0
		3.5~3.75			5.25~7.75
2060 2080 2565 3070 3560 3838 4545 3949 25*70	2550 3050 3060 4040 4050 4060 50*50	1.2			9.5~11.75
		1.3			12.5~15.75
		1.4			16~~30
		1.5	100350 125250 130250 135135 140240 150220 225*225	100300 150250 200200 200250	2.75
		1.7			3.0~3.25
		1.8			3.5~9.75
		2.0			11.5~11.75
		2.2			12.5~14.75
		2.5~4.0			15.5~15.75
		4.25~5.0			16~~30
		5.25~5.75	100400 130300 150350 200280 220220 200350 250*350	150300 200300 250250 180300 200400 300300	3.5~4.0
		5.75~6.0			4.5~7.75
30100 4070 4090 5060 5075 5090 5555 6565	4080 40100 5070 5080 6060 6080 70*70	1.3			9.5~11.75
		1.4			12.5~14.75
		1.5			15.5~17.75
		1.7			4.75~11.75
		1.8			12.5~14.75
		2.0			15.5~17.75
		2.2	300320 300350	200500 250450 300400 350350	4.75~11.75
		2.5~4.0			12.5~14.75
		4.25~5.0			15.5~17.75
		5.25~5.75			18~~30
		5.75~6.0	200450 250400 250500 300450	200600 280280 300500 350400 400*400	4.5~5.75
40120 40140 50110 50120 50125 70100 85*85	50100 6090 60100 60120 7575 8080 80100 9090	1.3			6.5~11.75
		1.5			12.5~14.75
		1.7			15.5~17.75
		1.8			18~~30
		2.0	300700 300650 320*320	300600 400500 400600 450450 500*500	4.5~7.75
		2.2			9.5~9.75
		2.5~4.0			11.5~13.75
		4.25~5.0			14.5~15.75
		5.25~5.75			16.5~17.75
		7.5~9.75			18~~30

Suppling other Steel Products are as follows:

Angle Bar

Flat Bar

Plate, Sheet

Black self finish, and Hot Dipped Galvanized process

Company's information:

Tianjin Youfa Steel Pipe Group Co. was founded on July 1st,2000,with the headquarters located at the largest steel pipe production base in China-Daqiuzhuang Village,Tianjin City;

produced over 15million tons of various steel pipes in 2017;

The largest welded steel pipe manufacturer in the world, Production and Sales No.1 for 13 consecutive years in China. Products exported to over 86 countries and regions,the Top 500 Enterprises in China;

has formed four production bases in Tianjin City, Tangshan City, Handan City and Shanxi Province;

Tianjin Youfa International Trade Co., is a subsidiary of YOUFA Steel Pipe Group,located in Tianjin City.Company has 55 professional talents. In order to provide personalized service for foreign businessmen, we have opened a processing factory of 10,000 square meters;

Products cover ERW Steel Pipe, Hot Dipped Galvanized Steel Pipe, Square and Rectangular Steel Pipe,Steel Pipe of Lining Plastic,Plastic-coated Steel Pipe, Spiral Steel Pipe, Highway Materials

TOP 500 ENTERPRISE IN CHINA

Certificates:

Tianjin Youfa Steel Pipe Group Co., have acquired certificates of API 5L/5CT, ISO9001, ISO14001, ISO18001, EN10219, FPC and UL / FM quality system.

---------------------
Contacts:

Export Dept

TIANJIN YOUFA STEEL PIPE GROUP
TIANJIN YOUFA INTERNATIONAL TRADE CO.,LTD
Address: Daqiuzhuang Town,Jinghai Distr.,Tianjin City,China

Group Website: sianosteel.en.made-in-china.com
sianosteel.en.made-in-china.com

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