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High Grade Q345B 200*150mm Carbon Steel Welded Galvanized Steel H Beam for Construction
H – beam steel is a new economic construction. The section shape of H beam is economical and reasonable, and the mechanical properties are good. When rolling, each point on the section extends more evenly and the internal stress is small. Compared with ordinary I-beam, H beam has the advantages of large section modulus, light weight and metal saving, which can reduce the building structure by 30-40%. And because its legs are parallel inside and outside, the leg end is a right Angle, assembly and combination into components, can save welding, riveting work up to 25%.
H section steel is an economic section steel with better mechanical properties, which is optimized and developed from I-section steel. Especially, the section is the same as the letter “H”
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High Quality SS400 H Section Galvanized Steel H Shape Beam
H-shaped steel is a kind of economically efficient profile with more optimized section area distribution and more reasonable strength-to-weight ratio, which is named because its section is the same as the English letter “H”. Because all parts of H-shaped steel are arranged at right angles, H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving and light structural weight in all directions, and has been widely used.
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Best Quality Alloy aluminum 1050 5MM Metal Aluminum Sheets Plate
Aluminum plate refers to a rectangular plate processed by rolling aluminum ingots, which is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium-thick aluminum plate, and patterned aluminum plate.
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Manufacture Q345 Cold Rolled Galvanized C Channel Steel
Galvanized C-shaped steel is a new type of steel made of high-strength steel plate, then cold-bent and roll-formed. Compared with traditional hot-rolled steel, the same strength can save 30% of the material. When making it, the given C-shaped steel size is used. C-shaped steel The forming machine automatically processes and forms.
Compared with ordinary U-shaped steel, galvanized C-shaped steel can not only be preserved for a long time without changing its material, but also has relatively strong corrosion resistance, but its weight is also slightly heavier than the accompanying C-shaped steel. It also has a uniform zinc layer, smooth surface, strong adhesion, and high dimensional accuracy. All surfaces are covered by a zinc layer, and the zinc content on the surface is usually 120-275g/㎡, which can be said to be a super protective one. -
China Supplier 301 302 303 304 304L 309 310 310S 316 316L 321 Stainless Steel Pipe
As people’s requirements for drinking water quality gradually increase, urban systems adopt quality-separated water supply in residential areas (hotels). office building). There is a water purification station in the park to deeply purify tap water.
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China Supplier Aluminum Round Tubing 6063 Aluminum Pipe
Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material that is made of pure aluminum or aluminum alloy and is hollowed along its entire longitudinal length. Common materials are: 1060, 3003, 6061, 6063, 7075, etc. The caliber varies from 10mm to several hundred millimeters, and the standard length is 6 meters. Aluminum tubes are widely used in all walks of life, such as: automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanical, household appliances, etc. Aluminum tubes are everywhere in our lives.
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China Supplier 201 202 204 Stainless Steel Tube
The Rockwell hardness test of stainless steel pipe is the same as the Brinell hardness test, which is an indentation test method. The difference is that it measures the depth of the indentation. Rockwell hardness test is a widely used method at present, and HRC is second only to Brinell hardness HB in steel pipe standards. Rockwell hardness can be applied to the determination of very soft to very hard metal materials, it makes up for the Brinell method is not, is simpler than the Brinell method, can directly read the hardness value from the dial of the hardness machine. However, due to the small indentation, the hardness value is not as accurate as the Brinell method.
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China Supplier 630 Stainless Steel Tube
At the same time, the stainless steel pipes are equipped with an independent circulation pipe network, and the purified high-quality water is directly delivered to the user’s home (or guest room) through the stainless steel pipes. office) for people to drink directly to avoid secondary drinking and “water pollution”.
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60.3*2.5mm Welded Galvanized Gi Iron Steel Pipe Price From China Factory
Galvanized pipe is made of molten metal and iron matrix reaction to produce alloy layer, so that the matrix and coating two combination. galvanizing is to first pickling the steel tube. In order to remove the iron oxide on the surface of the steel tube, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent into the hot dip plating tank. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between the steel tube base and the molten bath to form a compact zinc-iron alloy layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and the steel tube matrix. Therefore, its corrosion resistance is strong.
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China Factory Price 7075 Aluminum Alloy Tube
Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material that is made of pure aluminum or aluminum alloy and is hollowed along its entire longitudinal length. Common materials are: 1060, 3003, 6061, 6063, 7075, etc. The caliber varies from 10mm to several hundred millimeters, and the standard length is 6 meters. Aluminum tubes are widely used in all walks of life, such as: automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanical, household appliances, etc. Aluminum tubes are everywhere in our lives.
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High Quality Gi Galvanized Steel Iron Pipe Steel Tube for Sale
Galvanized pipe is made of molten metal and iron matrix reaction to produce alloy layer, so that the matrix and coating two combination. galvanizing is to first pickling the steel tube. In order to remove the iron oxide on the surface of the steel tube, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent into the hot dip plating tank. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between the steel tube base and the molten bath to form a compact zinc-iron alloy layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and the steel tube matrix. Therefore, its corrosion resistance is strong.
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Manufacturer Wholesale Outer Diameter 3 Inch Round Galvanized Steel Pipe
Galvanized pipe is made of molten metal and iron matrix reaction to produce alloy layer, so that the matrix and coating two combination. galvanizing is to first pickling the steel tube. In order to remove the iron oxide on the surface of the steel tube, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent into the hot dip plating tank. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between the steel tube base and the molten bath to form a compact zinc-iron alloy layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and the steel tube matrix. Therefore, its corrosion resistance is strong.
