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  • High Performance Rectangle Pipe - Precision bright pipe Seamless steel tube – Lu

    High Performance Rectangle Pipe - Precision bright pipe Seamless steel tube – Lu

    Introduction It is a high-precision steel pipe material processed by fine drawing or cold rolling. Because the inner and outer walls of the precision bright tube have no oxide layer, bear high pressure without leakage, high precision, high smoothness, cold bending without deformation, flaring, flattening without cracks, etc., it is mainly used to produce pneumatic or hydraulic components, such as cylinders or The oil cylinder can be a seamless tube or a welded tube. The chemical composition o...
  • Chinese Professional Spring Steel Plate - Alloy structural steel 15CrMo alloy steel Carbon customizable – Lu

    Chinese Professional Spring Steel Plate - Alloy structural steel 15CrMo alloy steel Carbon customizable – Lu

    Introduction Alloy structural steel refers to steel used as mechanical parts and various engineering components and containing one or several certain amount of alloying elements. Alloy structural steel has suitable hardenability, after suitable metal heat treatment, the microstructure is uniform sorbite, bainite or very fine pearlite, so it has a high tensile strength and yield ratio. (Generally around 0.85), higher toughness and fatigue strength, and lower toughness-brittle transition temper...
  • Wholesale Ppgi Steel Coil - The pattern steel plate Low carbon steel plate embossed  – Lu

    Wholesale Ppgi Steel Coil - The pattern steel plate Low carbon steel plate embossed – Lu

    Introduction The pattern steel plate has many advantages such as beautiful appearance, anti-slip, strengthening performance, saving steel and so on. It is widely used in transportation, construction, decoration, equipment, flooring, machinery, shipbuilding and other fields. Generally speaking, the user does not have high requirements on the mechanical properties and mechanical properties of the flower plate, so the quality of the flower plate is mainly characterized by the pattern of the patt...
  • Wholesale Price Cold Rolled Strip Steel - Carbon structural steel ASTM A36 Q195 Q215 Q235 For building structur – Lu

    Wholesale Price Cold Rolled Strip Steel - Carbon structural steel ASTM A36 Q195 Q215 Q235 For building structur – Lu

    Introduction High-quality carbon structural steel is referred to as carbon structure steel. Specifically, its carbon content is less than 0.08%. Compared with ordinary carbon steel, its quality is better, it has strict chemical composition and requires to ensure the mechanical performance index, high-quality carbon structural steel with low content of impurities such as phosphorus and sulfur. The types of carbon steel are divided into three categories according to the carbon content: low carb...
  • Super Purchasing for Hexagon Steel Pipe - ERW pipe hot selling high quality steel pipe – Lu

    Super Purchasing for Hexagon Steel Pipe - ERW pipe hot selling high quality steel pipe – Lu

    Introduction ERW pipe is a steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. Usually divided into metric electric welded steel pipe, electric welded thin-walled pipe, transformer cooling oil pipe and so on. Longitudinal welded pipe has simple production process, high production efficiency, low cost and rapid development. The strength of spiral welded pipes is generally higher than that of straight seam welded pipes. A narrower blank can be used to produce...
  • Low MOQ for Steel Tube - Free cutting steel alloy AISI  1212 1117 1215 Mould Steel Tool steel – Lu

    Low MOQ for Steel Tube - Free cutting steel alloy AISI 1212 1117 1215 Mould Steel Tool steel – Lu

    Introduction Free-cutting steel refers to an alloy steel in which a certain amount of sulfur, phosphorus, lead, calcium, selenium, tellurium and other free-cutting elements are added to the steel to improve its machinability. With the automation, high speed and precision of cutting, it is very important to require steel to have good machinability. This type of steel is mainly used for processing on automatic cutting machine tools, so it is a special steel. Parameter Item Free cutting steel...
  • Low price for Spangle Galvanized Coil - The pattern steel plate Low carbon steel plate embossed  – Lu

    Low price for Spangle Galvanized Coil - The pattern steel plate Low carbon steel plate embossed – Lu

    Introduction The pattern steel plate has many advantages such as beautiful appearance, anti-slip, strengthening performance, saving steel and so on. It is widely used in transportation, construction, decoration, equipment, flooring, machinery, shipbuilding and other fields. Generally speaking, the user does not have high requirements on the mechanical properties and mechanical properties of the flower plate, so the quality of the flower plate is mainly characterized by the pattern of the patt...
  • Renewable Design for Seamless Square Tube - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu

    Renewable Design for Seamless Square Tube - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu

    Introduction Cold drawn round steel, also called cold drawn round steel, cold drawn element steel, cold drawn round steel, and light round, is a kind of cold drawn section steel. Whether it is cold-drawn round steel or round steel, its shape is round, but the cold-drawn round steel has a smooth surface and high dimensional accuracy. It has high mechanical properties and can be used directly without processing due to its high dimensional accuracy. Parameter Item Combined round steel Stand...
  • Trending Products Stainless Steel Sheet - Hot rolled stainless steel coil hot cold rolled 0.3-22mm  – Lu

    Trending Products Stainless Steel Sheet - 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...
  • Top Quality Cold Drawn Seamless Steel Pipe - High frequency welded pipe Straight Seam Production manufacturer – Lu

    Top Quality Cold Drawn 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, ...
  • Wholesale Dealers of Carbon Structural Steel - Steel wire rod Coiled reinforced bar ASTM A615 Gr40 manufacturer – Lu

    Wholesale Dealers of Carbon Structural Steel - 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 ...
  • Manufacturer for Bridge Steel Plate - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu

    Manufacturer for Bridge Steel Plate - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu

    Introduction Cold drawn round steel, also called cold drawn round steel, cold drawn element steel, cold drawn round steel, and light round, is a kind of cold drawn section steel. Whether it is cold-drawn round steel or round steel, its shape is round, but the cold-drawn round steel has a smooth surface and high dimensional accuracy. It has high mechanical properties and can be used directly without processing due to its high dimensional accuracy. Parameter Item Combined round steel Stand...