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Rockstar 500 (Essar, India Make)

Rockstar 500 is a wear resistant quenched and tempered steel plate having an excellent combination of hardness, formability and weldability to meet fabrication requirements.

Rockstar 500 is used for application where the components are subjected to wear. It is a popular abrasion-resistant product for mining and other highly abrasive industrial applications.

Dimensions

Thickness Width
6 – 50 mm Up to 3500mm;higher width and thickness can be provided on a case to case basis
Delivery Condition Quenched/Quenched and tempered. The plates are delivered with sheared or thermally cut edges. Untrimmed edges can also be delivered after agreement. Plates can be delivered in shot blasted and primer coated surface condition.

Chemical Composition (Ladle Analysis)

Plate Thickness MM %C Max %Mn Max %P Max %S Max %SI Max %Cr Max %Ni Max %Mo Max B Max CE Max PCM Max
6.0 – 20.0 0.60 0.41
21.0 – 40.0 0.30 1.60 0.025 0.010 0.70 1.50 1.50 0.70 0.040 0.65 0.43
41.0 – 50.0 0.74 0.48

Tolerances

Thickness Thickness tolerance as per EN 10029. Narrower tolerances can also be offered.
Length and Width Tolerances as per the requirements of EN 10029
Flatness Tolerances as per the requirements of EN 10029 Class N
Surface Properties Tolerances as per the requirements of EN 10163-2, Class A Subclass 1

Welding & Cutting

Welding Method All conventional welding methods like manual electric welding, submerged arc welding, inert gas welding
Preheating (Welding & Cutting) Maximum 200°C for thickness greater than 20 mm
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