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Good Quality Sheet & Coils - Medium and thick steel plate high strength carbon steel plate – Lu
Introduction Medium-thick steel plates refer to steel plates with a thickness of 4.5-25.0mm, those with a thickness of 25.0-100.0mm are called thick plates, and those with a thickness of more than 100.0mm are extra-thick plates. Parameter Item Medium and thick steel plate Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material Q195、Q215、Q235、Q235B、 Q345、Q345B、SS400、08AL、SPCC、SPCD、 SPCE、SPCEN、ST12、 ST13、ST14、ST15、ST16、DC01、Dc03、DCo4、DC05、DC06、etc. Size Width: 400mm... -
Short Lead Time for Hot Rolled Stainless Steel Plate Suppliers - H-beams I-beam Hot Rolled Iron Carbon Steel Hot dip galvanized – Lu
Introduction H-section steel is a kind of economical section and high-efficiency section with more optimized cross-sectional area distribution and more reasonable strength-to-weight ratio. It is named because its section is the same as the English letter “H”. Since the various parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving and light structure weight in all directions, an... -
Ppgi(Prepainted Galvanized Steel) Zn-Al-Mg sheet coil aluminum-Mg plated steel sheet for roof panels – Lu
Introduction Zn-Al-Mg sheet/coil is a new type of high corrosion resistance coated steel sheet. Its galvanized layer is mainly composed of zinc, which is composed of zinc plus 11% aluminum, 3% magnesium and a trace amount of silicon. At present, the steel plate can be produced The thickness range is 0.27mm—9.00mm, and the production width range is: 580mm—1524mm. Due to the compound effect of these additional elements, the corrosion inhibition effect is further improved. In additio... -
Free sample for Steel Wire Coils - Bulb flats Ah32 grade hot rolled flat ball steel for shipbuilding – Lu
Introduction Bulb flats is a medium profile mainly used for shipbuilding and bridge manufacturing, among which the marine flat spherical steel is used as an auxiliary medium profile for shipbuilding. The material of flat ball steel corresponds to the ship plate, which is divided into general strength (A, B and D, etc.) and high strength (AH32, AH36, DH32 and DH36, etc.). Ship plates certified by different classification societies need to be used in conjunction Flat ball steel certified by dif... -
Factory Free sample Galvanized Channel Iron – Galvanized steel channel hot rolled manufacture – Lu
Introduction Galvanized steel channel is a long steel with a groove-shaped section. Hot-dip galvanized channel steel can be divided into hot-dip galvanized channel steel and hot-blown galvanized channel steel according to the different galvanizing process. It is the steel after derusting. The parts are immersed in the molten zinc at around 440~460℃ to make the surface of the steel parts adhere to the zinc layer, thereby achieving the purpose of anti-corrosion. Among various coating methods fo... -
Cheap PriceList for Chinese Customized Ppgi Corrugated Sheet - Equilateral Angle Steel Chinese manufacturer Q195 Q235 Q345 SS400 A36 – Lu
Introduction Angle steel is a long strip of steel whose two sides are perpendicular to each other and form an angle. There are equilateral angles and unequal angles. The two sides of equilateral angles are equal in width. Its specifications are expressed in millimeters of side width×side width×side thickness. For example, “∟30×30×3″ means an equilateral angle steel with a side width of 30 mm and a side thickness of 3 mm. It can also be expressed by model number, which is the numbe... -
factory Outlets for Steel Pipe - Hot roll seamless steel pipe Cold Drawn Hot Rolled Precision – Lu
Introduction Hot rolling is relative to cold rolling, cold rolling is rolling below the recrystallization temperature, and hot rolling is rolling above the recrystallization temperature. Hot-rolled seamless steel pipes are divided into general steel pipes, low- and medium-pressure boiler steel pipes, high-pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes. Parameter Item Hot roll seamless steel pipe ... -
Wholesale Dealers of Welded Steel Pipe - ERW steel pipe/tube Electric Resistance Welding oil natural gas – Lu
Introduction “ERW steel pipe” is a straight seam resistance welded pipe, abbreviated as ERW. It is used to transport oil, natural gas and other vapor and liquid objects. It can meet various requirements of high and low pressure, and it occupies a pivotal position in the field of transportation pipes in the world. Welded pipes are round pipes welded by steel plates, which are divided into high frequency resistance welded pipes (ERW welded pipes), straight seam arc welded pipes (LSA... -
OEM China Spring Steel Manufacturers - I-beam Structural steel online purchase – Lu
Introduction I-beam, also known as steel beam (English name Universal Beam), is a long steel with an I-shaped cross section. I-beams are divided into ordinary I-beams and light I-beams. It is an I-shaped section of steel. Regardless of whether the I-shaped steel is ordinary or light, because the cross-section size is relatively high and narrow, the moment of inertia of the two main axes of the cross-section is quite different, so it can only be directly used for bending in the plane of its we... -
Hot Selling for Ship Steel Plate - Mining I-beam Q235 9#11#12#Coal mine support steel structure – Lu
Introduction Miner steel, the full name is mine I-beam, is suitable for mine roadway support. Mine I-beam is generally referred to as miner steel for short. It is a type of I-beam and belongs to the section steel series. It is a special steel for coal mine support. Its shape is I-shaped, similar to ordinary I-beam. It is mainly used for mine tunnels Supports and metal structural brackets are used, with wide flanges, small heights and thick webs. It is suitable for mine roadway support. Parame... -
Best Price on Seamless Steel Pipe - High frequency welded pipe Straight Seam Production manufacturer – Lu
Introduction High frequency welded pipe is based on solid resistance heat. Resistance thermal welding uses high-frequency current in the workpiece to heat the surface of the workpiece welding area to a molten or close to plastic state, and then applies (or does not apply) an upsetting force to the metal composite tube of this type of steel. The production speed of HFW steel pipe is fast, and the welding speed can reach 30m/min. It is made by melting the base material of the steel strip body, ... -
Cheap PriceList for Carbon Steel Coil Wholesaler - Bulb flats Ah32 grade hot rolled flat ball steel for shipbuilding – Lu
Introduction Bulb flats is a medium profile mainly used for shipbuilding and bridge manufacturing, among which the marine flat spherical steel is used as an auxiliary medium profile for shipbuilding. The material of flat ball steel corresponds to the ship plate, which is divided into general strength (A, B and D, etc.) and high strength (AH32, AH36, DH32 and DH36, etc.). Ship plates certified by different classification societies need to be used in conjunction Flat ball steel certified by dif...
