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Wholesale Price China Galvalume Steel Plate - Alloy steel Carbon high strength high toughness wear resistance – Lu
Introduction Alloy steel, in addition to iron and carbon, also adds other alloying elements, called alloy steel. The main alloying elements of alloy steel are silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, and aluminum. , Copper, boron, rare earth, etc. An iron-carbon alloy formed by adding an appropriate amount of one or more alloying elements on the basis of ordinary carbon steel. According to the different added elements, the use... -
OEM/ODM Factory Galvanized Flat Steel Bar - Galvanized H-beam structural steel Q235b Q345b price – 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-section steel are arranged at right angles, the H-section steel has the advantages of strong bending resistance, simple construction, cost saving and light structure in all directions. The zin... -
Factory wholesale Stainless Steel Rectangular Tube - Hot rolled stainless steel coil hot cold rolled 0.3-22mm – Lu
Introduction The hot-rolled stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free. It is generally a thin plate and can be used as a punching plate. The mechanical properties are far inferior to cold working, and inferior to forging processing, but have better toughness and ductility Param... -
Quality Inspection for Deformed Steel Tube - Gear steel material Chinese manufacturers 20CrNIMO – Lu
Introduction Gear steel is a general term for steels that can be used to process gears. Gear steel is a general term for steels that can be used to process gears. Generally, there are low carbon steel such as 20# steel, low carbon alloy steel such as: 20Cr, 20CrMnTi, etc., medium carbon steel: 35# steel, 45# steel, etc., medium carbon alloy steel: 40Cr, 42CrMo, 35CrMo, etc., can be called Gear steel. It is one of the most demanding key materials of special alloy steel used in automobiles... -
Manufactur standard Pipes - 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, ... -
Fast delivery Steel Sections - 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... -
Factory For Structual Steel Tube - Round Rebar Low carbon steel smooth steel bar – Lu
Introduction The cross-section is usually round, no ribs, no ribs, and finished steel bars with a smooth surface. The tensile force that round steel can withstand is smaller than other steel bars, but the plasticity of round steel is stronger than other steel bars. Parameter Item Round Rebar Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material SAE1006、SAE1008、Q195、Q235 , etc. Size Diameter: 6.5mm-14mm or as requiredLength:According to demand Surface Black or galvanized, etc. ... -
Manufacturer for Electro Galvanized Plate - Galvanized square bar SS400 square bar steel 8X8 carbon steel bar – Lu
Introduction The solid bar is galvanized on the surface on the basis of the steel bar. The advantage of this galvanized square bar is its good corrosion resistance. Parameter Item Galvanized square bar Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material A53, A283-D , A135-A , A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11... -
Manufacturing Companies for Special Steel - Cold heading steel high quality wire plate and bar – Lu
Introduction Cold heading steel is used for forming steel. Cold heading is the use of one or more impact loads at room temperature. It is widely used in the production of standard parts such as screws, pins, and nuts. The cold heading process can save raw materials, reduce costs, and improve the tensile strength and performance of the workpiece through cold work hardening. The steel used for cold heading must have good cold upsetting performance, and the content of impurities such as S and P ... -
Steel wire rod Coiled reinforced bar ASTM A615 Gr40 manufacturer – Lu
Introduction Steel is roughly divided into plate, shape, wire. Coil is considered as wire. Coil steel is rebar coiled together like wire as its name implies. It is bundled in the same way as ordinary wire, but it needs to be straightened when used. . Generally, most of the products on the market are 6.5-8.0-10-12-14, which are all steel materials for construction. Parameter Item Steel wire rod Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material SAE1006、SAE1008、Q195、Q235 ... -
Factory wholesale Galvanized Square Tube - Electro galvanized coil SECC SGCC Hot Dipped Galvanized Steel Coil – Lu
Introduction Electro-galvanizing, also known as cold galvanizing in the industry, is the process of using electrolysis to form a uniform, dense, and well-bonded metal or alloy deposition layer on the surface of the part. Compared with other metals, zinc is relatively cheap and easy to be plated. It is a low-value anti-corrosion electroplating layer. Because zinc is not easy to change in dry air, and it can produce a basic form in a humid environment. Zinc carbonate film, this film can protect... -
High carbon wire rod steel wirehigh quality hard wire – Lu
Introduction High carbon wire rod refers to wire rod with higher carbon content, also known as hard wire rod, or hard wire for short. It is mainly used to produce carbon structure steel wire, bead steel wire, steel wire rope, spring, steel core aluminum stranded wire, Prestressed steel wire and steel nails, etc. Parameter Item High carbon wire rod Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material SAE1006、SAE1008、Q195、Q235、45#、50#、55#、60#、65#、70#etc. Size Diameter: 6.5mm-...
