GS80 steel plate is a kind of special steel plate with high strength and toughness, which has excellent mechanical properties, corrosion resistance, wear resistance and welding performance. Its tensile strength, yield strength, elongation are in line with national standards, widely used in military, petroleum, chemical, electric power, ships, Bridges and other fields.

The chemical composition of GS80 steel plate is based on low carbon steel, by adding appropriate alloying elements, such as chromium, nickel, molybdenum, etc., to improve its comprehensive performance. These alloying elements play a role in solid solution strengthening, refining matrix structure, and improving the strength and toughness of steel.

In addition, GS80 steel plate also has good fatigue resistance, corrosion resistance and wear resistance, and can maintain stable performance under complex environmental conditions. At the same time, the GS80 steel plate is also easy to process and weld, and can be cut, bent, formed and welded according to the need for processing operations.

NM360 and NM400 steel plates belong to the series of wear-resistant steel plates, which are mainly used for occasions or parts that need wear-resistant, to provide protection, to make the equipment life longer, to reduce the maintenance and shutdown caused by maintenance, and to reduce the investment of funds accordingly.

In the name of NM360 steel plate, N is the pinyin letter of nai, M is the pinyin letter of mill (mo), and 360 represents the average Brinell hardness of this steel plate. NM360 steel plate is widely used in mining machinery, coal mining machinery, environmental protection machinery, engineering machinery, etc., and is also commonly used as a high-strength structural steel with yield strength ≥700MPa.

D40 steel is a kind of high-strength and high-toughness Marine structural steel, which is mainly used in large-scale offshore engineering, ship construction and offshore platforms. Its main characteristics are good weldability, low temperature toughness and corrosion resistance, which can meet the requirements of use in extreme Marine environments.

The chemical composition of D40 steel mainly includes carbon (C), silicon (Si), manganese (Mn), sulfur (S), phosphorus (P), chromium (Cr), nickel (Ni), copper (Cu), molybdenum (Mo) and aluminum (Al) and other elements.

E40 steel plate is a kind of high-strength, high-toughness steel, usually used in the manufacture of ships, offshore platforms, petrochemical and other fields of structural parts and welding parts. Its characteristics are as follows:

High strength: E40 steel plate has high tensile strength and yield strength, and can withstand large loads and pressures.
High toughness: the steel plate has good impact toughness and bending properties, and can maintain good toughness and stability in low temperatures or complex environments.
Wear resistance: E40 steel plate after special treatment, high surface hardness, good wear resistance, can extend the service life of the equipment.
Good welding performance: the steel plate has good weldability, and the quality of the welded joint is stable and reliable.
Corrosion resistance: E40 steel plate after special treatment, has good corrosion resistance, can adapt to a variety of complex environments.

AISI 1045 carbon steel coil is a medium carbon steel material, its chemical composition is mainly composed of carbon, manganese, phosphorus, sulfur and other elements, in which the content of carbon is between 0.43% and 0.50%, and the content of manganese is about 0.60% to 0.90%. This steel has good weldability, machinability and high strength and impact properties under normalizing or hot rolling conditions, with tensile strength of 570-700 MPa and Brinell hardness varying between 170 and 210.

AISI 1045 carbon steel coils also feature low full hardening characteristics, with a recommended section size of approximately 60 mm suitable for tempering and full hardening. At the same time, it can be effectively flame or induction quenched in the normalizing or hot rolled state to achieve surface hardness of Rc 54 to Rc 60.

AISI 1045 carbon steel coil is widely used in machinery manufacturing, automobile manufacturing, shipbuilding and other fields. In mechanical manufacturing, it can be used to manufacture machine tool parts, gears, bearings, etc., and its high strength and toughness can ensure the stability and reliability of mechanical equipment. In automotive manufacturing, AISI 1045 carbon steel coils can be used to manufacture automotive crankshafts, drive shafts, transmission gears and other key components to improve the power transmission efficiency and service life of vehicles. In ship manufacturing, it can be used to manufacture ship's propulsion shaft, transmission shaft and connecting parts, etc., to meet the needs of ships in harsh Marine environments. In addition, it can also be used to manufacture agricultural machinery, construction machinery, mining equipment, etc., to meet the requirements of material strength and wear resistance in different fields.

Please note that the specific chemical composition, mechanical properties and application areas may vary depending on the manufacturer and market needs. Therefore, when selecting and using AISI 1045 carbon steel coil, it is necessary to make a reasonable choice according to the specific application environment and requirements.

AISI 1050 Carbon steel coil is a steel coil made from American Iron and Steel Institute (AISI) standard carbon structural steel. The chemical composition of this steel mainly includes carbon (C), manganese (Mn), phosphorus (P), sulfur (S) and other elements, of which the content of carbon is between 0.48% and 0.55%.

AISI 1050 carbon steel coil has high strength and hardness due to its high carbon content, which makes it excellent in applications requiring high strength and wear resistance, such as manufacturing blades, brackets, brake discs, clutches, springs, washers, gears, etc. In addition, AISI 1050 carbon steel coil also has good machinability, high wear resistance and weldability, so it is widely used in many fields, including machine building, automotive manufacturing, oil and gas industry, food industry and so on.

Please note that the specific chemical composition, mechanical properties and application areas may vary depending on the manufacturer and market needs. Therefore, when selecting and using AISI 1050 carbon steel coil, it is necessary to make a reasonable choice according to the specific application environment and requirements. In addition, regarding the specific specifications, performance parameters and application recommendations of AISI 1050 carbon steel coils, it is recommended to consult professionals in the field of metal materials or consult relevant industry standards and technical documents.

Q195 carbon steel coil is a low-carbon structural steel with a yield strength of 195 MPa. The main component of this steel is carbon, but it also contains small amounts of other elements, such as silicon, manganese, sulfur, phosphorus, and so on. Due to the low carbon content (usually no more than 0.25%), Q195 carbon steel rolls have low hardness and strength, but relatively good toughness and ductility. This makes it easy to process and make into various shapes, so it has a wide range of applications in industry and construction.

Specific uses of Q195 carbon steel coils include:

Construction field: Because of its good plasticity and toughness, Q195 carbon steel coil is widely used in the load-bearing parts of building structures, such as beams, columns, plates, etc., to meet the safety and durability requirements of buildings.
Mechanical field: Q195 carbon steel coil is also used in the manufacture of various pressure vessels, reactors, heat exchangers and other equipment, but also used in the manufacture of some precision mechanical parts and wear parts.
Automotive field: In automotive manufacturing, Q195 carbon steel rolls are used to make automotive body panels, frames, bumpers and other components, as well as engine parts and chassis parts.
Marine field: Due to its high strength and good corrosion resistance, Q195 carbon steel coil is also widely used in shipbuilding, such as hull structure, deck, cabin and other parts.

In addition, Q195 carbon steel coil also has good weldability and plasticity, can be processed into a variety of shapes and sizes, so it is also widely used in bridge construction and other engineering fields.

It is important to note that the specific chemical composition, mechanical properties and application areas of Q195 carbon steel rolls may vary depending on the manufacturer and market needs. Therefore, when selecting and using Q195 carbon steel coil, it is necessary to make a reasonable choice according to the specific application environment and requirements. At the same time, due to the relatively low strength of the Q195 carbon steel roll, it may not be suitable for occasions where high-strength materials are required. In this case, you need to consider the use of higher strength steel, such as Q235 or Q345.

Seamless pipes are derived from solid steel that is in sheet or bar form and is formed into a solid round shape known as “billets” which are then heated and cast over a form such as a piercing rod to create a hollow tube or shell. From: Reliability and Maintainability of In-Service Pipelines.
Carbon steel, also known as carbon steel, is an iron carbon alloy with an internal carbon content of nearly 2%. In addition to carbon, carbon steel contains many other elements, such as manganese, sulfur, or silicon. Generally speaking, the higher the amount of carbon contained in carbon steel, the greater its hardness, the higher the strength will be produced. Just note that the higher the carbon content, the lower the plasticity.

API 5L Seamless Line pipe is a seamless steel pipe that is manufactured without welded joints and therefore has higher strength and corrosion resistance. This steel pipe is made of high carbon steel or alloy steel, after heat treatment and processing, has excellent mechanical properties and high temperature, high pressure, corrosion resistance. API 5L Seamless Line pipe is mainly used for long-distance transmission of oil and gas, such as oil and gas, and can also be used in the manufacture of high pressure equipment and pipelines.

SSAW Steel Pipe, full name Spiral Submerged Arc Welded Steel Pipe, Chinese name spiral submerged arc welded steel pipe. This is a spiral seam steel pipe produced by double-sided submerged arc welding process. In the welding process, the welding current passes through the welding pool, reacts with the metal in the welding pool, forms the slag and fills the weld, thus completing the welding of the steel pipe. Due to the submerged arc welding process, SSAW Steel Pipe has high welding quality and stability, and is widely used in the oil, natural gas, chemical industry, electric power and other fields of pipeline and pressure vessel manufacturing.

ASTM A573 Carbon Steel bar is a standard specification for high-strength, low-alloy steel used in the manufacture of structural elements. The standard specifies a variety of different grades and thickness ranges of A573 steel, including carbon content, silicon content, phosphorus content, sulfur content, manganese content, niobium content, vanadium content and other chemical composition and mechanical properties.

ASTM A573 carbon steel rods are low in carbon and silicon and can meet the requirements of different application scenarios. It has high strength and good welding performance, and can be used in the manufacture of various mechanical parts and structural parts, such as Bridges, building structures, ships, aerospace and other fields. In addition, ASTM A573 carbon steel rods also have good laminar tear resistance, which can meet the needs of some special applications.

The ASTM A573 carbon steel rod grade is denoted as "A573Gr", where the "G" indicates that it is a high-strength low-alloy steel and the "r" indicates that it is a steel with good weldability. For example, A573Gr60 indicates that the steel has a yield strength of 600 MPa.

In short, ASTM A573 carbon steel bar is a high-strength, low-alloy steel with good weldability and lamellar tear resistance, which is widely used in the manufacture of various mechanical parts and structural parts.

ASTM A283 Carbon steel bar is a carbon steel bar for general structural use with low to moderate tensile strength. It is a kind of steel after heat treatment process, with excellent mechanical properties and processing properties. It has a wide range of applications and can be used in the manufacture of various mechanical parts, such as automobiles, ships, aerospace and other fields. In addition, it can also be used in the construction of building structures and Bridges and other infrastructure. The material standard of ASTM A283 carbon steel bar is ASTM A283/A283M-18, which is an international standard. ASTM A283 carbon steel bars in different countries and regions may have some minor differences, but overall, their performance and application range are similar.

A steel bar is a strip of steel, a type of building material. For example, in reinforced concrete, the skeleton used to support the structure. Steel bars are tensile but not compressive, concrete is compressive but not tensile, the combination of the two has good mechanical strength, the steel is protected by the concrete and will not rust, and the thermal expansion coefficient of the steel and concrete is approximately the same, and it will not produce rust. Corrosion due to cracks, so it has become an ideal material for modern buildings, and has become a widely used reinforced concrete building.
Carbon steel, also known as carbon steel, is an iron carbon alloy with an internal carbon content of nearly 2%. In addition to carbon, carbon steel contains many other elements, such as manganese, sulfur, or silicon. Generally speaking, the higher the amount of carbon contained in carbon steel, the greater its hardness, the higher the strength will be produced. Just note that the higher the carbon content, the lower the plasticity.