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  • Wholesale Discount Bearing Steel Pipe - Scaffolding steel pipe manufacturer hot dip GI  – Lu

    Wholesale Discount Bearing Steel Pipe - Scaffolding steel pipe manufacturer hot dip GI – Lu

    Introduction Scaffolding steel pipe is a working platform erected to ensure the smooth progress of various construction procedures. According to the erection position, it can be divided into outer scaffolding and inner scaffolding; each construction process. There are generally two kinds of steel pipes used to build scaffolding, one with an outer diameter of 48mm and a wall thickness of 3.5mm; the other with an outer diameter of 51mm and a wall thickness of 3mm; according to their location an...
  • Factory made hot-sale Low Pressure Boiler Pipe - Seamless steel pipe galvanized carbon Weld Steel Seamless tube – Lu

    Factory made hot-sale Low Pressure Boiler Pipe - Seamless steel pipe galvanized carbon Weld Steel Seamless tube – Lu

    Introduction Seamless steel pipes are perforated from whole round steel, and steel pipes without welds on the surface are called seamless steel pipes. According to the production method, seamless steel pipes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-drawn seamless steel pipes, extruded seamless steel pipes, and top pipes. According to the cross-sectional shape, seamless steel pipes are divided into two types: round and special-shaped. Special-...
  • Zn-Al-Mg sheet coil aluminum-Mg plated steel sheet for roof panels – Lu

    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...
  • New Fashion Design for Seamless Steel Tube - Cold drawn round steel Smooth surface Q215 Q235 45# 40Cr 20CrMo GCr15 – Lu

    New Fashion Design for Seamless Steel 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...
  • Good User Reputation for Stainless Steel Decorative Pipe - High pressure boiler pipe Custom manufacturers – Lu

    Good User Reputation for Stainless Steel Decorative Pipe - High pressure boiler pipe Custom manufacturers – Lu

    Introduction It is a kind of boiler tube and belongs to the category of seamless steel tubes. The manufacturing method is the same as that of seamless pipes, but there are strict requirements on the steel grades used in the manufacture of steel pipes. High-pressure boiler tubes are often in high-temperature and high-pressure conditions when used, and the tubes will be oxidized and corroded under the action of high-temperature flue gas and water vapor. The steel pipe is required to have high d...
  • 2021 High quality Hot Dip Galvanized Coil - Automobile beam steel coil hot rolled frame Structural Steel plate – Lu

    2021 High quality Hot Dip Galvanized Coil - Automobile beam steel coil hot rolled frame Structural Steel plate – Lu

    Introduction It is the main load-bearing component of a truck, which carries almost all the weight of the goods. The quality of the beam affects the service life and driving safety of the whole vehicle. The manufacturing of automobile beams generally adopts the stamping and forming process, and the main deformation method is bending, so the beam plate The formability requirements are high, that is, the automobile beam steel plate must have good comprehensive properties, sufficient strength an...
  • Best Price on Seamless Steel Pipe - Alloy seamless steel pipe Precision Cold Drawn Hot Rolled tube – Lu

    Best Price on Seamless Steel Pipe - Alloy seamless steel pipe Precision Cold Drawn Hot Rolled tube – Lu

    Introduction Cold drawn seamless steel pipe is a precision cold drawn seamless steel pipe with high dimensional accuracy and good surface finish for mechanical structure and hydraulic equipment. The use of precision seamless pipes to manufacture mechanical structures or hydraulic equipment can greatly save mechanical processing man-hours, improve material utilization, and at the same time help improve product quality. Parameter Item Cold drawn seamless steel pipe/tube Standard ASTM, DIN,...
  • Professional Design Erw Tube - Tool steel chinese manufacturer 1.2080 D3 AISI D3 DIN 1.2080 GB Cr12  – Lu

    Professional Design Erw Tube - Tool steel chinese manufacturer 1.2080 D3 AISI D3 DIN 1.2080 GB Cr12 – Lu

    Introduction Tool steel is steel used to manufacture cutting tools, measuring tools, molds and wear-resistant tools. Tool steel has high hardness and can maintain high hardness and red hardness at high temperatures, as well as high wear resistance and appropriate toughness. Tool steel is generally divided into carbon tool steel, alloy tool steel and high-speed tool steel. High-speed tool steel is an alloy tool steel that contains C, Mn, Si, Cr, V, W, Mo, Co. And it can be used as a high-speed...
  • Short Lead Time for Stainless Steel Plate - Stainless steel bar hot sale 316 304 310 201round bar – Lu

    Short Lead Time for Stainless Steel Plate - Stainless steel bar hot sale 316 304 310 201round bar – Lu

    Introduction Stainless steel bar is a cylindrical stainless steel product, 200 series stainless steel round bar, 300 series stainless steel round bar, 400 series stainless steel round bar, 304 stainless steel is a versatile stainless steel material, and its anti-rust performance is better than 200 series stainless steel materials. Be strong. High temperature resistance is also better, as high as 1000-1200 degrees. 304 stainless steel has excellent corrosion resistance and good resistance to i...
  • Factory wholesale Wire Rod - Die steel Cold rolled hot rolled H11 1.2343 JIS SKD6 – Lu

    Factory wholesale Wire Rod - Die steel Cold rolled hot rolled H11 1.2343 JIS SKD6 – Lu

    Introduction Die steel is used to make cold die, hot forging die, die casting die and other steel types. Moulds are the main processing tools for manufacturing parts in machinery manufacturing, radio instruments, motors, electrical appliances and other industrial sectors. The quality of the mold directly affects the quality of the pressure processing technology, the accuracy of the product, and the production cost. The quality and service life of the mold are mainly affected by the mold mater...
  • Factory Outlets Hot Rolled Stainless Steel Coil - Flange steel plate Welded H-beam High wear resistance  – Lu

    Factory Outlets Hot Rolled Stainless Steel Coil - Flange steel plate Welded H-beam High wear resistance – Lu

    Introduction Flange steel plate is a special material for welding light H-beams of different specifications and sizes. This product optimizes the production process of welding H-shaped steel, replaces plates, saves cutting costs, saves man-hours, saves steel consumption, and greatly reduces the cost of welding H-shaped steel. Moreover, the product specifications are relatively dense, which can meet the needs of users, without intermediate plates, and can be directly welded without cutting. In...
  • High Quality for Carbon Steel Wire Rod - Carbon structural steel ASTM A36 Q195 Q215 Q235 For building structur – Lu

    High Quality for Carbon Steel Wire Rod - 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...