Quard® for Quarrying
For hard natural elements found in the quarries, strong and resistant material must be used on the machines. With repeated frictions of earth elements on the components, only quality steel can ensure a long service time of the tools.
The abrasion resistant steel Quard® suits perfectly this task. With a proven longevity and well controlled hardness, machines like dumpers, crushers, grinders keep working while others have to stop.
1500-3100 ММ
width of the plates
At all stages of the quarry cycle (extraction, transformation, transportation), Quard® makes the difference.
Through the use of Quard®, it is possible to increase the life of the product for more than three times compared with conventional structural steel marks, and reduce the weight of the structural element by 40%.
PRODUCTS
QUARD®
QUARD®
Quard® plates are produced at NLMK Clabecq, where they are treated in a state-of-the-art Quenching and Tempering unit. The slabs used are supplied by the NLMK’s Lipetsk production site. Quard® abrasion resistant plates are delivered with hardness of 400 HB (Quard® 400), 450 HB (Quard® 450), 500 HB (Quard® 500) and 550 HB (Quard® 550), with thicknesses ranging from 3.2 mm to 64 mm and widths from 1,500 to 3,100 mm.
QUEND®
QUEND®
Quend® is produced at NLMK Clabecq in Belgium, where it is rolled and then quenched and tempered in a recent and modern heat treatment unit. The production is made from slabs coming from the NLMK’s Lipetsk production site. The Quend® high yield strength steel plates are delivered with a yield strength of 700 MPa (Quend® 700), 900 MPa (Quend® 900), 960 MPa (Quend® 960) and 1100 MPa (Quend® 1100) with thicknesses ranging from 4 mm to 64 mm and widths from 1,500 to 3,100 mm.
They are designed for lifting and hoisting equipment, truck chassis, handling equipment, trailers, and other applications where high structural strength is of critical importance.
They are designed for lifting and hoisting equipment, truck chassis, handling equipment, trailers, and other applications where high structural strength is of critical importance.
.jpg)
