katalor are one of the prominent Quard 450 wear-resistant steel plate Suppliers, Manufacturer & Exporters. Quard 450 wear-resistant steel Plates is engaged in supply of Quard 450. Due to its optimal combination in hardness, strength and ductility.
Quard 450 wear-resistant steel plate can be used in any application exposed to wear from various hard abrasives such as rocks, sand, minerals, scrap, waste or other aggressive materials.
Grade |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
B |
Quard 450 |
≤ 0.16 |
≤ 0.70 |
≤ 1.60 |
≤ 0.025 |
≤ 0.010 |
≤ 0.50 |
≤ 0.25 |
≤ 0.25 |
≤ 0.005 |
Grade |
Yield Strength (MPa) |
Tensile Strength (MPa) |
Elongation (%) |
Hardness |
Charpy-V impact test |
Quard 450 |
1050 |
1250 |
10 |
HBW = 370 - 430 |
longitudinal at -40°C 30 J |
Quard 450 wear-resistant steel plate is easy to bend, cut, machine and weld (to some extent, it's like processing mild steel).The production process of Quard produces a lath type of martensitic structure of high hardness, strength and toughness, granting 100% through thickness hardening.
Katalor Enterprises, as a Quard 450 wear-resistant steel plate supplier in China , we can supply Quard 450 wear-resistant steel plate stock and we also can provide Quard 450 wear-resistant steel plate machining service . So if you need Quard 450 wear-resistant steel plate price , you can contact katalor !