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Hainan Futong Steel Sales Co., Ltd

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ADDRESS： Intersection of Haisheng Road and Yongwan Road in Xiuying District, Haikou City (diagonally opposite the Public Security Bureau)

Hainan steel wholesale and Hainan profile wholesale difference

2023-11-20

First, the material structure is differentThere are significant differences between profiles and steel in material structure, mainly in the following aspects:1. Different shapes: the section shape of the profile can be square, round, rectangular, etc., while the section shape of steel is usually rou...

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Advantages of I-beams in daily applications

2023-11-14

Whether in engineering construction or in the usual daily life, the back of the I-steel is shown, from this point can be seen out of the scope of the application of I-steel is really too common, and can reflect the demand for I-steel is really too huge.Just like all people have been mainly show...

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Construction key points of steel structure building renovation and reinforcement

2023-11-14

In the process of reinforcement design and construction of steel structure buildings, the staff should combine the actual situation to make a more ideal design content. It should be carried out without affecting the working life, retain the original structural components as far as possible, red...

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The difference between threaded and spiral tubes

2023-11-08

1, the two production process is differentSpiral steel pipe is called spiral welded pipe. For spiral steel pipe, the use of automatic double-wire submerged arc welding process, strip as raw materials, often using warm extrusion molding, double-line double-end automatic submerged arc welding process,...

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Production process of spiral steel pipe

2023-11-08

Large-caliber epoxy coal asphalt anticorrosive steel pipe does not accumulate scale, does not breed microorganisms, is a healthy pipeline, to ensure that the fluid is not contaminated by secondary pollution. Its fluid resistance is small, the inner wall is smooth, the transmission efficiency is high...

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Domestic steel trend in the second half of the year will be good

2023-11-02

In the first half of this year, the output of automobiles and home appliances was significantly higher than the same period in previous years, mainly due to policy support, the release of consumer demand after the epidemic, and the improvement of the export situation. At the same time, the output of...

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25/5000 翻译 The most complete in history! Steel weight calculation formula: rebar, square steel, Angle steel......

2023-10-30

Hainan steel wholesaleCalculation formula of theoretical weight of steelThe unit of measurement for calculating the theoretical weight of steel is kilogram (kg).The basic formula is:W (weight kg) =F (section area mm2) ×L (length m) ×ρ (density g/cm3) ×1/1000The density ρ of steel is 7.85g/cm3, and t...

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What happened to the disappearing demand for steel?

2023-10-25

Since July, the temperature has been rising, and people generally feel that the summer is unbearable. However, the steel industry has no heat in this summer, as cold as entering the Arctic ice and snow, and the level of industry profits has been at a new low since 2015. According to the data of the ...

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Seamless steel pipe development history

2023-10-23

Seamless steel pipe is made of steel ingot or solid tube billet perforated into wool tube, and then made by hot rolling, cold rolling or cold drawing.Hainan steel wholesaleThe seamless steel pipe has a hollow section and is widely used as a pipeline for conveying fluids.Compared with soli...

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Haikou spiral pipe classification and application

2023-10-17

Spiral pipe features: straight seam welded pipe production process is simple, high production efficiency, low cost, rapid development. The strength of spiral welded pipe is generally higher than that of straight welded pipe, and welded pipe with larger diameter can be produced with narrower billet...

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Hotline：0898—68663308 0898—68623308
Address：Intersection of Haisheng Road and Yongwan Road in Xiuying District, Haikou City (diagonally opposite the Public Security Bureau)

Company website：www.hnftsteels.com

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海南钢结构厂家

Hot Keywords： Hainan Steel Wholesale Hainan Steel Supermarket Hainan profile wholesale

NEWSNews

NEWSNews

CONTACTContact Us

Hainan Futong Steel Sales Co., Ltd

Hainan steel wholesale and Hainan profile wholesale difference

Advantages of I-beams in daily applications

Construction key points of steel structure building renovation and reinforcement

The difference between threaded and spiral tubes

Production process of spiral steel pipe

Domestic steel trend in the second half of the year will be good

25/5000 翻译 The most complete in history! Steel weight calculation formula: rebar, square steel, Angle steel......

What happened to the disappearing demand for steel?

Seamless steel pipe development history

Haikou spiral pipe classification and application