Square Steel Tube-manufacture,factory,supplier from China

(Total 24 Products for Square Steel Tube)
Description:The square and rectangular pipes are square pipes and rectangular pipes with steel pipes with equal and unequal side lengths. It is made of strip steel rolled through process treatment.
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The rectangular and rectangular pipes are rectangular pipes and rectangular pipes with metal pipes with equal and unequal facet lengths. It is made of strip metal rolled via method treatment.
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The rectangular and rectangular pipes are rectangular pipes and rectangular pipes with metallic pipes with equal and unequal side lengths. It is made of strip steel rolled by means of approach treatment.
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Description: Welded steel pipes are produced by way of bending the tube blanks (steel plates and metal strips) into tubes of the required cross-sectional structure and dimension the use of more than a few forming methods, and then welding the welds collectively.
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Description:The rectangular and rectangular pipes are rectangular pipes and rectangular pipes with metal pipes with equal and unequal facet lengths. It is made of strip metal rolled via method treatment.
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Description:Stainless metal pipe is a form of hole lengthy spherical steel, which is generally extensively used in industrial transportation pipelines and mechanical structural aspects such as petroleum, chemical industry, clinical treatment, food, mild industry, mechanical instrumentation, etc.
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As an alloy steel, Stainless Steel has lots of good characteristics, smooth surface, high plasticity, excellent toughness and mechanical strength, at the same time it's resistant to acid, alkaline gas, sollution and other media corrosion.
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DescriptionThe internal corrugated structure of the PPGL roofing sheet reduces the type of material. The weight per square meter is about 10-14KG, which is equivalent to 1/30 of the brick wall. However, its strength is not low. It can be used as a structural plate for ceilings and has certain compression resistance, bending resistance, and earthquake resistance.Property & Specification1. Light weight: about 10 kg/m, which is only equivalent to 1/30 of a brick wall.2. Low thermal conductivity: low thermal conductivity, good thermal insulation, and sound absorption properties.3.
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As an alloy steel, Stainless Steel has plenty of appropriate characteristics, easy surface, excessive plasticity, superb longevity and mechanical strength, at the equal time it is resistant to acid, alkaline gas, sollution and different media corrosion.Widely used in petroleum,foodstuff,chemical industry,construction, electric powered power,nuclear,energy,machinery,biotechnology,paper making, shipbuilding, boiler fields, pipes, additionally can be made in accordance to the customer's required.The floor of stainless metal pipe are various, and exclusive floor states are suitabel for excepti
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Hot rolled steel plates are formed by heating steel billets to high temperatures and then undergoing continuous rolling, cooling, and leveling processes.
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Description:Cold-rolled strip steel generally has a thickness of 0.2~3mm and a width of 100~2000mm. It uses hot-rolled strip steel as raw material and is rolled by a four-roller or six-roller cold rolling mill at room temperature. Strip steel with a thickness of less than 0.2mm is called ultra-thin strip steel or foil. It is made of cold-rolled strip steel and is further processed.
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H-beam metallic is a form of metallic beam made of rolled steel, it is named due to the reality its vicinity is the same as the letter "H". Since all elements of H-beam metallic are equipped at ideal angles, H-beam metallic has been substantially used for its benefits of sturdy bending resistance, handy construction, rate saving, and moderate structural weight.The phase shape of H-beam steel is reasonable, and its mechanical homes are great.
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Description:A deformed steel bar is a kind of reinforcing steel bar that has a floor sample of ribs, grooves, or indents to enhance the bond with concrete.
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DescriptionCarbon steel bars are widely used materials in industrial production. It has applications in machinery, automobiles, light industrial products, construction, and other industries. At the same time, due to the excellent performance of carbon steel rods, they are also used in some special industries, such as aviation and aerospace.Property & Specification1. High intensityCarbon steel rods have very high strength due to their high carbon content.
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Hot rolled steel plates are formed by heating steel billets to high temperatures and then undergoing continuous rolling, cooling, and leveling processes.
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DescriptionGalvanized steel plates are divided into ordinary electrolytic plates and fingerprint-resistant electrolytic plates.The fingerprint-resistant board is based on the ordinary electrolytic plate and adds a fingerprint-resistant treatment, which can resist sweat. It is generally used on parts that do not undergo any treatment. The grade is SECC-N.Ordinary electrolytic plates are divided into phosphating plates and passivation plates. Phosphating is more commonly used, and the brand name is SECC-P, commonly known as p material.
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Hot rolled steel plates are formed by heating steel billets to high temperatures and then undergoing continuous rolling, cooling, and leveling processes. The following are the typical process steps for hot-rolled steel plates: 1.Steel billet heating: Heating the steel billet to a high temperature, usually above 1100 ° C, to ensure that the billet has sufficient plasticity and plasticity, facilitating subsequent rolling processe2.Rough rolling: The heated steel billet is rolled through a rough rolling mill to gradually transform into a shape and size that meets the requirements.
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DescriptionH-shaped steel is an economical cross-section and high-efficiency profile with a more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio. It is named because its cross-section is the same as the English letter "H".
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Description:Seamless steel pipe is made by hot rolling or cold drawing process, with high strength and sealing.Specifications:NameSeamless Steel PipeSize1m-12m or as customers' requestStandardGB ASTM, JIS, SUS, DIN, EN etcMaterialQ235A, Q235B, Q345, L245, L290,10#, 20#,45#Out Diameter17-914mmThickness1.65mm-59.54mmPackingExport standard packing or as customer requestDivision:Production method:seamless steel pipes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-drawn seamless steel pipes, extruded seamless steel pipes, jacked pipes, etc.Cross-sect
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Description:T shape steel is a structural beam with a "T" shaped cross section. Tee section is generally made of plain carbon steel. Manufacturing methods of "T" sections are hot rolling, extrusion and plate welding.
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·Description  Stainless steel is defined today as a steel alloy containing at least 10% chromium, plus other elements — especially nickel.
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Description: U Channel steel is a long stripe of steel with a fluted section, construction and mechanical use of carbon structural steel, and is a profile steel with complex section.
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DescriptionRound steel bars are used for more than a few purposes, such as shafts, rods, pins, axles, and fasteners.
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DescriptionIt is produced by the continuous galvanizing process, the rolled steel plate is continuously immersed in a plating bath containing molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also made by the hot dip method, but it is heated to about 500°C immediately after coming out of the tank to form an alloy film of zinc and iron.*Property & Spec.A. Good paint adhesion.B.
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Relate News
 Galvanized steel wire for breeding farmsGalvanized steel wire is a carbon steel wire that is galvanized on the surface using hot dip or electroplating methods. Its performance is the same as that of straightening and tempering steel wire. It can be used as unbonded prestressed reinforcement, but at least 200-300g of zinc should be plated per square meter of area.
Angle steel quality inspection method 1. Angle steel appearance quality inspection: The surface quality of Angle steel is specified in the Angle steel use standard, and there are generally no delamination, cracks, cracks and obvious problems in the steel. In the steel use standard also specifies the allowable range of Angle steel geometric shape deviation, generally including bending degree, side width, side thickness, top Angle, weight and other requirements, and stipulates that the Angle steel must not have obvious torsion.2.
Function and Application of Steel ShapesSection steel is a special type of steel that is processed and cold bent into specific cross-sectional shapes, such as H-shaped steel, I-shaped steel, angle steel, etc. Steel profiles have high strength, stiffness, and stability, and are widely used in fields such as construction, bridges, and mechanical manufacturing. It can provide support, support, and connection functions, as well as withstand and disperse gravity and structural loads.
U-shaped steel is a common metal structural material with a U-shaped cross-section, which has the following characteristics and uses: Features:High strength: U-shaped steel is made of high-quality steel, with high strength and bearing capacity, suitable for construction structures, bridges, mechanical equipment and other fields.Material saving: U-shaped steel has a U-shaped cross-section, and compared to other types of steel, U-shaped steel with the same material is more material saving.Convenient construction: U-shaped steel has a simple structure, is easy to process and install, and can
The importance and application of cold-rolled steel platesIn a world driven by technological advancements and rapid industrialization, the significance of cold-rolled steel sheets cannot be understated. These versatile and durable materials have become the backbone of various industries, playing a pivotal role in shaping our infrastructure, transportation systems, and everyday consumer goods.The automotive industry, for instance, heavily relies on cold-rolled steel sheets to manufacture vehicles that prioritize safety, performance, and fuel efficiency.
Welcome to the source manufacturers of steel products in China! We are dedicated to providing high-quality steel materials directly from the production line to wholesale distributors around the world.    With years of experience and expertise in steel manufacturing, we ensure that our products meet the highest industry standards for strength, durability, and reliability.
The importance and use of hot-rolled steelIn a world driven by innovation and technological advancements, hot rolled steel has emerged as an indispensable material in various industries. From construction to automotive, its importance and versatility cannot be overstated. Let's delve into the significance and diverse applications of this game-changing material.Hot rolled steel, also known as hot-formed steel, is produced through a manufacturing process that involves heating steel billets to extremely high temperatures and then passing them through rollers.
                                                                 The importance of steel pipesIn today's news, we shed light on the significant role of steel pipes in supporting the growth and development of modern infrastructure.
The use of colored steel platesColor coated steel plate is a type of steel plate with a surface coated with color coating, which has a wide range of applications.
The use of colored steel platesColor coated steel plate is a type of steel plate with a surface coated with color coating, which has a wide range of applications.
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