Galvanized Rectangular Steel Pipe

Galvanized rectangular tube is made in both A513 and A500 grade steel, depending on the size, and has been hot dipped into a molten zinc material. A Rectangular hollow steel source is a hollow steel tube with a rectangular cross-section, which has excellent mechanical properties and wide application value. Through galvanizing , the rectangular tubing will prevent rust for decades, while maintaining its strength and durability.

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Product Details

key word : Seamless Steel Pipe

Product introduction

Quality Hot-dipped Galvanized Square and Rectangular Steel Tube. A Rectangular hollow steel source is a hollow steel tube with a rectangular cross-section, which has excellent mechanical properties and wide application value. It is usually made of high-quality carbon steel or alloy steel, formed by hot rolling or cold bending process, and the surface can be galvanized, sprayed and other treatments to enhance its corrosion resistance and durability. Due to its unique rectangular cross-sectional design, rectangular hollow steel tubes perform well in bearing pressure, bending, and torsion, can provide higher strength and stability, and are suitable for engineering projects with high structural and load-bearing requirements.

1. Material

GB/T 6728: Q195, Q215, Q235, Q345B;

ASTM A500: Grade A, Grade B, Grade C;

EN 10219: S235JR, S275JR, S355JR;

AS 1163: C250, C350, C450;

JISG 3466: STKR400, STKR490

2. Production range and sizes.

SIZE: 15*15* – 500*500 mm; 20*30 – 400*600 mm.

THICKNESS: 1.0 – 16.0 mm.

We can produce these sizes ranged. And many special sizes are not listed here. So pls contact me directly if you do not find your required sizes.

3. Standard.

GB/T 6728, ASTM A500, BS EN 10219, AS 1163, JIS G3466.

4. Length.

Common lengths have 4M, 5.8M, 6M, 8M, 11.8M, 12M and many other lengths. Length can be customized according to customer requirements.

Quality rectangular hollow steel source is widely used in building structures, bridges, machinery manufacturing, steel structures and decoration engineering. It not only effectively saves space and materials, but also has high processability, is easy to cut, weld and assemble, and can meet different design requirements. With its excellent mechanical properties and versatility, rectangular hollow steel tubes have become an indispensable and important material in various engineering projects.

size	（kg/m）	size	（kg/m）
20201.2	0.75	70704	8.22
25251.2	0.94	70705	10.2
40402	2.29	80603	7.09
40402.5	3.02	80604	8.22
40404	4.68	80605	10.25
50302.5	3.02	80804	9.96
50303	3.6	80806	13.85
50322	2.2	90402.5	5.19
50352.5	3.32	90605	10.47
50502.5	3.81	100603	7.3
50503	4.44	100604	9.16
50504	5.74	100605	11.53
55382	2.8	100604.5	14.41
60402.5	3.81	1001004	11.65
60403	4.44	1001008	23
60404	5.74	1201204	14.16
60602.5	4.52	160804.5	15.84
60603	5.38	1601604.5	19.2
60604	7.02	220806	27.1
70504	7.02

Technical data

Standard:	API, ASTM, BS, DIN, GB, JIS
Certification:	API
Thickness:	0.6 – 12 mm
Outer Diameter:	19 – 273 mm
Alloy Or Not:	Non-alloy
OD:	1/2″-10″
Secondary Or Not:	Non-secondary
Material:	A53,A106
Application:	Hydraulic Pipe
fixed length:	6 meter,5.8meter
Technique:	Cold Drawn
Packaging Details:	in bundle,plastic
Delivery Time:	20-30days

FACTORY APPEARANCE

Ruixing Steel Pipe was established in 2000. The company is located in Liaocheng, a well-known water city in Jiangbei, with convenient transportation. The company has tens of thousands of square meters of factory buildings, strong capital, and sufficient supply. trust.
Company products: stainless steel series, carbon steel series, aluminum series, copper series, galvanized, color coated, coiled material, seamless pipe, welded pipe, square pipe, torque pipe, round steel, angle steel, channel steel, I-beam, hexagon Steel, square steel, flat steel, steel wire, welding rod, flange cutting parts and other stainless steel and high nickel alloy steel.

CLIENT FEEDBACK

The company's products are not only well received by domestic customers, but also exported to more than 50 countries such as the European Union, the United States, Australia, Southeast Asia, and the Middle East, and have established long-term and stable cooperative relations with them. Ruixing Steel Pipe welcomes new and old customers at home and abroad to visit and negotiate for win-win cooperation!

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APPLICATION FIELD

The products distributed by our company are guaranteed by the manufacturer, and have a complete pre-sale, in-sale and after-sales service system. Our company has a strong standing stock of thousands of tons, sufficient supply and complete specifications. It has formed an annual inventory turnover of more than 9,000 tons and more than 800 specifications.

mechanical

boiler plant

power plant

Chemical plant

Oil Pipelines

refrigeration equipment

Water pipes

Bearing

chemical plant

Natural Gas Pipeline

QUALITY INSPECTION

We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. We′re pleased to get your Inquiry and we will come back to as soon as possible.