High toughness wear-resistant steel (EH360LE, EH500LE)

JFE Steel to use the most advanced technology, developed to ensure low temperature -40 ℃ to 500, the highest level of hardness toughness wear-resistant steel, which is so far difficult to achieve. Especially in cold regions, have a strong impact when such occasions, occasions that require high toughness, this product is most suitable. In addition, because both have a high resistance to weld cracking, ease of use.

Excellent quality

JFE Steel's wear-resistant steel is steel plant in the latest style, after decades of production experience, using the latest heat treatment technology, under a high degree of quality control made ​​of. Its wear resistance Needless to say, in terms of welding and machining has also been carefully considered to ensure that with the excellent quality.

JFE EVERHARD specifications
JFE Steel's wear-resistant steel is to ensure that the following chemical composition (ladle sample analysis), and the steel surface Brinell hardness and toughness of the non-structural steel, so the use of the structure required for the tensile strength , elongation excuse not guaranteed. If you need to tensile strength, elongation of the reference value, please refer to technical data.

A chemical composition

1 Chemical composition

* Based on need, sometimes adding elements other than the above table. Listed here are all from the chemical composition of the chemical analysis of molten steel.
** Ceq = C + Mn / 6 + (Cu + Ni) / 15 + (Cr + Mo + V) / 5

(2) mechanical properties

3 appearance, shape, size and quality of their tolerance, according to JIS (Japanese Industrial Standard) G3193


JFE-EH representative example of the mechanical properties