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Rockstar 450 Plates



Champak Industries now Stock and supply Raex® 450Plates — the high-strength, wear-resistant steel with good hardness and impact toughness. Raex helps extend the span of machinery, decrease wear in structural components and save costs. It also enables innovative design and lightweight products that improve energy efficiency.

Raex 450 plates is a high-strength, wear-resistant steel with favorable hardness and impact toughness. It can help extend the lifespan of machinery, decrease wear in structural components and save costs. It also enables innovative design and lightweight products improving energy efficiency.

Applications include buckets and containers, cutting edges for earthmoving machines, wearing parts for mining machines, wearing parts for concrete mixing plants and wood processing machines, platform structures, and feeders and funnels.

Diamension

USED FOR DIMENSIONS STANDARDS
Wear Resistant T: 2.5 - 80 mm
W: Up to 3200 mm
L: Up to 12000 mm
EN 10163-2
EN 10051
EN 10029

Mechanical Properties

Product Thickness (mm) Width (mm) Length (mm) Hardness (HBW) Typical yield strength Rp0.2 (MPa) Typical tensile strength Rm (MPa) Typical
elongation A (%)
Sheet 2.50 - 8.00 1000 - 1700 2000 - 12000 420 - 500 1250 1450 9
Plate 6.50 - 40.00 1800 - 3200 2000 - 12000 420 - 500 1200 1450 9
Plate 40.01 - 60.00 2000 - 2500 4000 - 9500 420 - 500 1250 1450 9
Plate 60.01 - 80.00 2000 - 2500 4000 - 6900 420 - 500 1250 1450 9

Chemical Composition (ladle analysis)

Product C (max %) Si (max %) Mn (max %) P (max %) S (max %) Cr (max %) Ni (max %) Mo (max %) B (max %)
Plate 0.26 0.80 1.70 0.025 0.015 1.50 1.00 0.50 0.005
Sheet 0.23 0.50 1.60 0.025 0.010 1.20 1.00 0.25 0.005
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