Champak Steel is a popular manufacturer, stockiest, supplier, and distributor of Rockstar 450 Plates. Rockstar 450 is a quenched plate grade wear and resistant tempered which have an excellent combination of hardness, formability, weldability and toughness to meet fabrication requirements. The thickness of these pipes ranges from 6 – 70 mm, length of 6,000mm to 12,000mm and width ranges from 1500 mm to 2500 mm. These plates have obtained its mechanical properties by quenching which refers cooling rapidly and when required by subsequent tempering. The condition of the plates can’t be retained after a service of 225 degree Celsius.
Rockstar 450 plates is applicable in the manufacturing of buckets, crushers, liners for truck beds, hoppers, chutes, excavators and conveyor troughs, concrete mixer drums, trash truck bottoms, bucket lips, street sweepers and dump trailers and many more. These Rockstar 450 Plates are made up of an alloy of carbon manganese molybdenum sulphuric chromium nickel silicon and boron with various chemical compositions depending upon the dimensions of the Plates used in various applications. These resistant to corrosion plates are having the power of welding ability and working ability that is the same as that to the ordinary steel. However, the corrosion-resistant steel plate is inexpensive as compared to stainless steel.
Rockstar 450 Plates are supplied to the clients only once it is sent for the testing and becomes approved. The tests done are toughness test, pitting corrosion test, chemical analysis, mechanical test, flattening test, micro test and so on. We perform a number of tests on our plates to ensure high standard quality. The tests conducted are eddy current testing, hydrostatic testing or ultrasonic examination, NDT and also chemical and physical property inspection. Some of the other tests are chemical analysis, Rockwell hardness test, chemical test, mechanical test, intergranular corrosion test, positive material test, flattening test, flaring test, and third-party inspection and so on. Customer satisfaction is our top priority and we strive to meet the same. Our highly qualified team of professionals strive hard to meet our customers’ needs and have thus received acclamations.
Rockstar 450 Plates Specifications
Thickness : 6mm to 100mm
Width : 1,450mm to 2,450mm
Length : 6,000mm to 12,000mm
Production : Hot-Rolled (HR) /
Cold-Rolled (CR)
Heat Treatment : N, Q+T
Surface Paint : EP, PE, HDP, SMP, PVDF
Plate Thickness | mm | 6.0 – 20.0 | 21.0 – 32.0 | 32.1 – 50.0 | 50.1 – 75.0 |
---|---|---|---|---|---|
C | Max % | 0.16 | 0.18 | 0.22 | 0.22 |
Mn | Max % | 1.60 | 1.60 | 1.60 | 1.60 |
P | Max % | 0.025 | 0.025 | 0.025 | 0.025 |
S | Max % | 0.010 | 0.010 | 0.010 | 0.010 |
Si | Max % | 0.70 | 0.70 | 0.70 | 0.70 |
Cr | Max % | 0.50 | 1.00 | 1.40 | 1.40 |
Ni | Max % | 0.25 | 0.25 | 0.50 | 0.50 |
Mo | Max % | 0.25 | 0.25 | 0.60 | 0.60 |
B | Max % | 0.0040 | 0.0040 | 0.0040 | 0.0040 |
CE | Max % | 0.45 | 0.48 | 0.57 | 0.65 |
PCM | Max % | 0.28 | 0.29 | 0.33 | 0.40 |
360-430 BHN (On a milled surface 0.5-2 mm below the plate surface) | |
---|---|
Hardness | Typical values for 20 mm |
Yield Strength (MPa) | 1000 |
Tensile Strength (MPa) | 1250 |
% Elongation (L0=50 mm) | 12 |
Impact at -30°C (In Joules) | 40 |
Rockstar 450 Plates Application Industries
Our Rockstar 450 Plates are used in a wide range of applications and various industries. Below are a few of them:
Conveyor Buckets
Drag line Bucket Wear Liners
Dump Truck Liners
Cutting Edges
Crusher Liner Plates
Screen Plates - Chute Liners
Ripper Tyne
Loading Buckets
Bulldozers
Hoppers
Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of Rockstar 450, Rockstar 450 Plates, Abrasion/Wear Resistant Steel Plates Rockstar 450, Rockstar 450 Steel Plate at the best price in India.
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