PLAT BISALLOY 80, 400, 450

Product

BSPLAT 400

is a through hardened, abrasion resistant steel plate , offering long life expectancy in high impact abrasion applications.

Application

BISPLATE 400 offers excellent wear and abrasion resistant and impact toughness in applications which include:

• Dump Truck Wear Liners
• Screw Conveyors
• Chutes
• Storage Bins
• Earth Moving Buckets
• Cyclones
• Deflector Plates
• Ground Engaging Tools
• Cutting Edges

Fabrication

BISPLATE 400 is high hardness, abra sion resistant steel offering very good impact toughness properties.

BISPLATE 400 provides an optimum combination of abrasion resistant, toughness and weldability. Due to its
low alloy content, BISPLATE 400 can be readily welded using conventional welding processes and low hydrogen
consumables.

Cold forming of BISPLATE 400 is achievable on all thicknesses although an allowance for the higher strength should be taken into account. Bending machine capabilities should also be taken into consideration prior to any
forming operation. Heating above 250ºC should be avoided, otherwise mechanical properties may be affected.

Mechanical Properties

Properties	Specification	Typical
0,2% Proof Stress	–	1070 MPa
Tensile Strength	–	1320 MPa
Elongation in 50mm G.L	–	14%
Charpy Impact (longitudinal) +20ºC (10mm x 10mm)	–	55 J
Hardness	370 – 430 HB	400 HB

Chemical Composition

Thickness	C	P	Mn	Si	S	Cr	Mo	B	CE (IIW)*	CET*
5 – < 16 Maximum	0.18	0.025	1.5	0.25	0.008	0.25	0.25	0.002	0.40	0.29
>= 16 – 80 Maximum	0.20	0.025	1.5	0.25	0.008	0.30	0.25	0.002	0.50	0.35
> 80 – 100 Maximum	0.18	0.025	1.5	0.25	0.008	1.20	0.25	0.002	0.58	0.34