SAE carbon steel refers to a range of carbon steels that conform to the standards set by the Society of Automotive Engineers (SAE). These steels are widely used in various industries, including automotive, manufacturing, and construction, due to their excellent mechanical properties and versatility.

Some key points about SAE carbon steel include: Composition: SAE carbon steels primarily consist of iron and carbon, with carbon content typically ranging from 0.05% to 2.0%. The specific composition may vary depending on the grade and desired properties of the steel. Mechanical Properties: SAE carbon steels offer a wide range of mechanical properties, making them suitable for different applications. They can exhibit varying levels of strength, hardness, toughness, and ductility, depending on factors such as carbon content, alloying elements, and heat treatment. Grades and Classifications: SAE carbon steels are categorized into different grades and classifications based on their chemical composition and mechanical properties. For example, SAE 1000 series steels generally have lower carbon content and are more formable, while SAE 10xx series steels contain higher carbon content and provide higher strength. Heat Treatment: Heat treatment plays a crucial role in modifying the mechanical properties of SAE carbon steel. Processes such as annealing, quenching, tempering, and normalizing are commonly employed to achieve the desired combination of strength, hardness, and ductility. Versatility: SAE carbon steels find extensive use in various applications due to their versatility. They can be utilized in the production of structural components, gears, shafts, springs, fasteners, and many other parts that require a balance of strength and affordability. Weldability: SAE carbon steels generally possess good weldability, allowing them to be easily joined using common welding techniques such as arc welding, resistance welding, and gas welding.

SAE carbon steels are widely recognized and utilized due to their reliable performance, cost-effectiveness, and availability. They play a vital role in industries where strength, durability, and affordability are key considerations. The specific grade of SAE carbon steel chosen depends on the intended application and the required combination of mechanical properties.

SAE 10B21 SAE J 403 steel is used for a variety of applications both inside and outside of the automotive industry. In the automotive industry, it is often used for suspension components, engine components, exhaust systems and other parts that require a combination of strength and flexibility. It is also commonly used for manual transmission components and racing car parts. Outside of the automotive industry, SAE 10B21 SAE J 403 steel is often used in the construction industry, particularly for structural components and frames. It is also used in manufacturing and other industries, often for components that require strength and flexibility. Additionally, SAE 10B21 SAE J 403 steel is sometimes used for artistic purposes, as it can be formed into a variety of shapes and sculptures.

10B21 steel sheet, 10B21 steel density, 10B21 grade, 10B21 specification, 10B21 chemistry, 10B21 equivalent, 10B21 steel equivalent, 10B21 yield strength, 10B21 steel plate thickness chart, SAE 10B21 SAE J 403 physical properties,Mechanical Properties of SAE 10B21 SAE J 403 Steel

Application: Chemical Compositions of SAE Carbon Steels.

Heat treated: 1329掳C - 1748掳C.

SAE 10B21 SAE J 403 is an alloy of iron and carbon and other elements. Because of its high tensile strength and low cost, it is a major component used in buildings, infrastructure, tools, ships, automobiles, machines, appliances. The SAE 10B21 SAE J 403 chemical composition determined by ladle analysis shall comply with the specified values of the following table.

The resistance of SAE 10B21 SAE J 403 to damage under load is called its mechanical properties. The mechanical properties of steel materials are the main basis for the design and material selection of parts. The mechanical properties of steel materials will be different with different loading properties (such as tension, compression, torsion, impact and cyclic loads). Common mechanical properties include strength, plasticity, hardness, impact toughness, multiple impact resistance and fatigue limit. The mechanical properties of SAE 10B21 SAE J 403 is in line with SAE J 403. The main properties as below:

Physical performance parameters of SAE 10B21 SAE J 403 are mainly indicated by density, poisson's ratio, thermal conductivity, specific thermal capacity, coefficient of thermal expansion, modulus of elasticity, electrical resistance value, etc.

Rolling Machine

Cutting Machine

Multi-Drilling Machine

Deep-Hole Drilling Machine

Portal-type Processing Center

Floor-type Milling-boring Machine