The side length of I-beam is small and the height is large, so it can only bear the force in one direction. Miscellaneous scabMomos Tenango,Classification by section shapeThe pickling agent in the pickling process contains many acidic substances, including hydrochloric acid, sodium cyanide,Momos TenangoHow much will I-beam cost per ton in 2020, etc., which has strong corrosion and reduction, and the temperature of etching substances is relatively high. Therefore, the corrosion resistance of alloy pipes is specified higher.Omaha,c. quality inspection is carried out for alloy pipes, so that the whole process of steel pipe processing is under reasonable inspection and supervision, and the product quality is reasonably guaranteed.The high-temperature passivation treatment of alloy pipe is to obtain the passivation treatment film by heating in the heat treatment equipment. Before passivation treatment, the surface layer of parts must be removed to remove waste. At a higher temperature, the passivation treatment film can be obtained according to the transformation temperature and time. The hue of passivation treatment film can refer to the annealing color of alloy pipe, and the main parameters of ambient temperature and time of heat treatment process can be selected.In order to make the welded pipe have the required mechanical, physical and chemical properties, heat treatment process is often necessary. In addition, the mechanical, physical and chemical properties of aluminum, magnesium, titanium and their alloys can be changed by heat treatment to obtain different service properties.

Main uses: as a finished material flat steel can be used to make hoop iron, tools and mechanical parts, and used as building frame structural parts and escalators in buildings. Flat steel is divided into two types according to its shape: plane spring flat steel and single-sided double groove spring flat steel. Hot rolled spring flat steel is mainly used to manufacture leaf springs for automobiles, tractors, railway transportation and other machinery. Divided by weld -- straight welded pipe and spiral welded pipe.C-section steel has uniform zinc layer, strong adhesion, no zinc scar no zinc leakage and high dimensional accuracy. All surfaces are wrapped by zinc layer, and the zinc content on the surface is usually -g /? It has long service life, corrosion resistance and durability. It is a kind of stronger protection.Work courses, The defects can be removed by grinding with sand wheel, but the remaining wall thickness must be within the allowable standard.C - section steel is reliable and stable in stress, can be accurately positioned, and is resistant to impact and vibration Moreover, it has good versatility and combination, and has a variety of C-section steel and size selection to ensure its flexibilityPatented manufacturing process of I-beam: I-beam has become a new industrial standard for wear-resistant materials

I-beam, also known as universal beam,Momos TenangoHow many inches is welded pipe 273, is a long strip of steel with I-shaped section. I-beam is divided into ordinary I-beam and light I-beam. It is a section steel with I-type section shape.where,Application scope of alloy pipe . the straight length of the hook of the surface mesh reinforcement at the grid support shall not be less than mm and the bending diameter shall not be less than D (D is the reinforcement diameter).X-ray or ultrasonic testing shall be carried out for repair welding of alloy pipe,Momos Tenango16# I-beam manufacturer, dead end welding of strip steel and circumferential seam. For the spiral welding of steel for the transportation of flammable general liquids, yibai%sx ray or ultrasonic testing shall be carried out. For the spiral welding of alloy pipes for the transportation of water, wastewater, gas, heating steam and other general liquids, X-ray or ultrasonic testing sampling inspection (%) shall be carried out.Momos Tenango,The working principle of flat steel finishing machine in I-beam production process is to pre level and finally level the cold flat steel with two groups of leveling wheel sets staggered up and down in the thickness direction; A pair of finishing wheels arranged relatively are used to extrude the width direction, so that the width is compressed to achieve the expected parameters, and the compression amount is adjustable; Straighten the width with staggered straightening wheels.The system is mainly composed of control box, finishing roller, pre leveling unit, finishing unit and straightening unit.Classification introduction