JFE EH400 Wear Plate
JFE-EH400 is a special structural steel produced by JFE with high wear resistance, generally the higher the hardness, the higher the wear resistance. This wear-resistant special institutional steel has an average hardness of 401 HB or more, and after quenching or quenching and tempering, it has a good martensite-bainite microstructure.
JFE-EH400 wear resistant steel plate chemical composition
| Plate | Heat treatment | C | Si | Mn | P | S | Cr | Ti | Mo | B | Ceq** |
|---|---|---|---|---|---|---|---|---|---|---|---|
| thickness mm | Controlled heat treatment | max % | max % | max % | max % | max % | max % | max % | max % | max % | typv |
| 5 – 19 | 0.17 | 0.55 | 1.60 | 0.020 | 0.01 | 0.40 | 0.020 | 0.35 | 0.004 | 0.40 | |
| 19.1 – 32 | 0.17 | 0.55 | 1.60 | 0.020 | 0.01 | 0.40 | 0.020 | 0.35 | 0.004 | 0.43 | |
| 32.1 – 60 | 0.17 | 0.55 | 1.60 | 0.020 | 0.01 | 1.20 | 0.020 | 0.50 | 0.004 | 0.58 | |
JFE--EH400 abrasion resistant steel plate mechanical property
| Brand name | Mechanical Property | Charpy Impact Test | Hardness test | |||
|---|---|---|---|---|---|---|
| JFE-EH400 | Yield strength | Tensile strengt | Elongation % | Testing direction | Absorbed energy vE Average J | Brinell hardness (29.42kN) Average of 5 points |
| N/mm2 | N/mm2 | Min % | L | −40°C 61 | 411 | |
| 1058 | 1308 | 23.0 | ||||
JFE-EH400 high wear resistance steel sheet Products application
JFE-EH400 wear steel plate can be used to manufacture the highest quality equipment and spare parts and maximise their service life, minimise the risk of breakdowns and therefore maximise production capacity.
JFE-EH400 resistant steel plates are used in the manufacture of buckets, loaders, dump trucks, crushers, separators, chutes, and all types of wear resistant linings.JFE-EH400 abrasion resistant wear plates withstand any form of wear from a wide variety of rocks, sand and gravel.
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