BISPLATE 400

Bite 400 is a kind of wear resistant steel plate with long wear resistance in full hardening environment.

Application fields:

Bisplate 400 has excellent friction resistance, wear resistance and impact toughness, which can be used in the following fields:

Wear resistant lining plate of unloading vehicle

cyclone separator

Screw conveyor

Deflector guard

Conveying chute

Excavation equipment

Silo

Cutting edge

Excavator bucket

Processing and manufacturing:

Bisplate 400 wear-resistant steel plate has high hardness, good wear resistance and excellent impact toughness. With the optimization of wear resistance, toughness and welding properties, bisplate 400 can be easily welded by conventional welding process with low hydrogen electrode. All thicknesses of bisplate 400 can be cold worked, but the higher strength of the plate is considered. Confirm the machining capacity of mechanical equipment before processing. The heating temperature of steel plate should not be higher than 250 ℃ to avoid the influence of mechanical properties

Steel plate hardness: surface Brinell hardness 370-430hbw

Mechanical properties of steel plate (typical value of 20 mm steel plate)

0.2% yield strength 1070mpa

Tensile strength 1320Mpa

Elongation (50 mm gauge length) 16%

Surface hardness 400hbw

Low temperature impact property of steel plate (typical value of 20 mm steel plate)

-20 degree longitudinal Charpy impact value 55j

-40 degree longitudinal Charpy impact value 45j

Chemical composition:

Thickness(MM)                   C           Si         Mn        P            S       Cr          Mo        Ni           Bt           CEV  average value

>6-16        Maximum         0.19      0.30    1.30      0.018    0.008    0.20      0.30      0.30      0.0025        0.40

>16-60      Maximum         0.22      0.30    1.60      0.018    0.008    0.45      0.30      0.50      0.0025        0.50

>60-100   Maximum          0.20      0.80    1.30      0.018    0.008    1.20      0.50      1.00      0.0025        0.54