ASTM SAE AISI 1045 steel is one of the commonly used medium carbon steels with an average carbon content of 0.45%, medium tensile properties, good strength, toughness and wear resistance. It can be treated by annealing, flame treatment or induction hardening.

通过以上数据的参考，不难发现，SAE1045就是国内GB标准中的 45号钢，45#钢最新参考标准是GB /T 699-2017，本标准规定了优质碳素结构钢热轧钢板和钢带的尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。 标准内对45#的化学成分规定如下： SAE1045与45#在含碳量上，国标比美标最低值少0.01%个碳，但是在含锰量上，美标中比国标中最低值和最高值都高0.1%的含锰量Mn。 此外还有其他合金元素都未做相应的约定。 Mn合金在钢铁中， …

2024年9月4日 · 1045钢板是一种优质碳素结构钢，其对应牌号在不同国家有所不同，如在中国为45号钢，日本为S45C，美国为AISI 1045，德国为1.1192。 以下是对1045钢板的详细解析： 一、化学成分. 1045钢板的化学成分主要包括碳（C）、锰（Mn）、磷（P）、硫（S）等元素，以及少量的铬（Cr）和镍（Ni）。 其中，碳的含量约为0.42%～0.50%，锰的含量约为0.50%～0.80%（也有说法认为锰的含量约为0.60%～0.90%），磷和硫的含量均较低，分别 …

2023年12月8日 · SAE 1045, a widely utilized medium-carbon steel, stands out as a preferred choice globally. Renowned for its exceptional blend of high strength, weldability, and impact resistance, this common steel grade offers versatility and reliability.

This page is mainly introduced the SAE 1045 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc.

2025年2月28日 · ASTM SAE AISI 1045 is a medium-carbon steel known for its excellent balance of strength, machinability, and wear resistance. This makes it a versatile and cost-effective choice for a wide range of industrial and manufacturing applications. 1045 steel has a carbon content of 0.43-0.50%, giving it a good balance of strength and ductility.

SAE/AISI 1045 steel is known for its high tensile strength and toughness. It can be heat treated to achieve desired mechanical properties such as increased hardness, strength, and wear resistance. The following table provides a list of SAE/AISI 1045 properties in both SI and US customary/Imperial units.

2024年12月19日 · What is SAE 1045? SAE 1045 is a carbon steel grade defined by the American Society of Automotive Engineers (SAE). It is classified as a medium carbon steel with a carbon content ranging from 0.45%. SAE 1045 steel is recognized for its balance of strength, machinability, and impact resistance, making it a versatile choice for various industrial ...

This page cover the SAE 1045 chemical element, Mechanical Properties, SAE 1045 Datasheet, Cross Reference of SAE 1045 steel, Mainly used for .

2020年5月30日 · SAE-AISI 1045 steel is a carbon (non-alloy) steel formulated for primary forming into wrought products. 1045 is the designation in both the SAE and AISI systems for this material. G10450 is the UNS number. It can have a moderately high tensile strength among the wrought carbon or non-alloy steels in the database.