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http://DX51D%20Galvanized%20Steel%20Tube%205
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http://DX51D%20Galvanized%20Steel%20Tube%203
http://DX51D%20Galvanized%20Steel%20Tube%204
http://DX51D%20Galvanized%20Steel%20Tube%205
http://DX51D%20Galvanized%20Steel%20Tube%205
http://DX51D%20Galvanized%20Steel%20Tube%202
http://DX51D%20Galvanized%20Steel%20Tube%203
http://DX51D%20Galvanized%20Steel%20Tube%204

DX51D Galvanized Steel Tube

DX51D galvanized steel tube is a European standard galvanized steel pipe. Its base plate is hot rolled, stamping grade 51, and low carbon steel as the base material. DX51D+Z is its hot-dip galvanized version. The hot-dip galvanized surface is plated with a layer of zinc is applied, 140 means 140 grams of zinc is applied, and 275 means 275 grams of zinc is applied. The base plate used in hot-dip galvanizing is cold-rolled, and coating the cold-rolled plate with zinc is called galvanizing. Ordinary hot-dip galvanizing is 80 grams, and 140 and 275 are high zinc layers. The purpose of hot-dip galvanizing is to prevent steel from rusting. Compared with ordinary steel pipes, DX51D galvanized tubes have stronger corrosion resistance and longer service life, so they are widely used in construction, municipal engineering, industry and other fields. At the same time, it has good mechanical properties and processing properties. It can withstand certain pressure and bending, and is easy to cut, bend and weld, so it also has good processing performance when making various metal products and pipes.
Product Name: DX51D Galvanized Steel Tube
Standard: ASTMA53, ASTM A573, ASTM A283, GB/T 700-2006, GB/T711-2008, JIS G3101, JIS G3131, JIS G3016
Material: DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, S220GD+Z, DX51D+Z/SGCC/A653, etc Zinc Coating: 40-600g/㎡
Width: 1000mm, 1219mm, 1250mm, 1500mm or customized as required
Thickness: 0.1-6.5mm or customized as required
Surface Finish: Regular spangle, Big spangle, minimum spangle, zero spangle
Zinc Coating: 30-600g/m2
MOQ : 1 Ton
Customized
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Original Factory Warranty
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    Introduction

    The mechanical properties of DX51D galvanized steel tube include: yield strength of 270~370MPa, high strength and hardness, which can meet the requirements of construction, transportation and other fields. It also has good impact resistance and wear resistance, and can maintain good performance in complex environments.

    At the same time, the base plate of this galvanized pipe is a hot-rolled plate. After high-temperature rolling and cooling treatment, it has good plasticity and toughness and can meet the requirements of various forming processes. In addition to being able to perform bending, folding, welding and other processing, it is also convenient for users to perform secondary processing.

    The mechanical properties of DX51D galvanized steel tube are reflected in its minimum elongation. Specifically, when the nominal thickness of the product is greater than 0.5mm and less than or equal to 0.7mm, the minimum elongation is reduced by 2% from the value in the table; when the nominal thickness of the product is not greater than 0.5 mm, the minimum elongation is 4% less than the value in the table. If the nominal thickness of the product is between 0.35mm and 0.5mm, the minimum elongation is reduced by 7% from the value in the table. In addition, the tensile test also reflects the mechanical properties of DX51D galvanized steel tube, which requires yield point, tensile strength and elongation.

    Detail

    gi steel pipe display

    Application

    Detail-11


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    Quanshuo Metal Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc.



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