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professional factory for Low Pressure Boiler Tube - 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... -
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Factory For Structual Steel Tube - Anchor Rod Steel full threaded steel manufacturer – Lu
Introduction Anchor Rod Steel is the most basic component of roadway support in contemporary coal mines. It strengthens the surrounding rock of the roadway so that the surrounding rock supports itself. Anchor rods are not only used in mines, but also in engineering technology to reinforce slopes, tunnels, and dams. The anchor rod is a tension member that penetrates into the ground. One end is connected to the engineering structure, and the other end penetrates into the ground. The whole ancho... -
OEM Factory for Galvanized Channel - Galvanized flat bar Hot rolled low carbon Flat bar price – Lu
Introduction Galvanized flat bar generally refers to a galvanized steel with a width of 12-300mm, a thickness of 4-60mm, a rectangular cross-section and a slightly blunt edge. High-strength, light structure: The firm grid pressure welding structure makes it have the characteristics of high load-bearing, light structure, easy hoisting, etc., beautiful appearance, and durable. Parameter Item Galvanized flat bar Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material Q195,Q235,Q235B,Q345B,Q4... -
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Hot Selling for Large 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... -
Factory Supply Printed Steel Coil - Boiler steel plate AH36 AH40 Q370r Q345r alloy steel plate Pressure – Lu
Introduction The Boiler steel plate mainly refers to the hot-rolled medium-thick plate material used to manufacture the superheater, the main steam pipe and the heating surface of the boiler fire chamber. Boiler steel plate is one of the most critical materials in boiler manufacturing. It mainly refers to the hot-rolled special carbon steel and low alloy used to manufacture important parts such as the shell, drum, header end cover, supports and hangers in the boiler. Heat-resistant steel medi... -
OEM Factory for Anchor Rod Steel - 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... -
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Excellent quality Special Shaped Steel - 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... -
Best quality Cold Rolled Sheet - 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...
