【GNEE Group office environment display】
1,NM500 humongous wear-resistant steel is Brinell hardness 500HB wear-resistant steel plate, mainly used in anti-wear working conditions.
2, NM500 humongous wear-resistant steel application: crusher, sieve plate, feeder, feed hopper, elevator, X plate, conveyor, digging bucket, X plate, gear, sprocket, etc..
3,NM500 NM wear-resistant steel is: "Fine Grain Graded Steel".
4, NM500 hummer wear-resistant steel hardness: 4-32MM = 470-530HBW. 32-80MM = 450-540HBW.
5, NM500 hummer wear-resistant steel mechanical properties: yield strength Re = 1250MPa (not mandatory). Elongation A5=10% (typical value of 20mm thickness steel plate).
6, NM500 hummer wear-resistant steel impact toughness: test temperature: -40 (-40F) ℃. Impact work Charpy-V longitudinal = 45J (20 mm thickness steel plate typical value). Impact work Charpy-V transverse 27J/+20℃.
7, NM500 hummer wear-resistant steel delivery state: quenching.
8,NM500 Hummer wear-resistant steel implementation standard: EN 10 204 - 3.1.
9, NM500 hummer wear-resistant steel plate thickness: can √4mm ~ 80mm thick, width 2000mm, length 6000mm.
