Sai Steel Engineering & Co. is one of the prime manufacturers, suppliers, stockists, and exporters of high-quality Rockstar 450 plates. We are customer-oriented industry leaders who offer these plates in different standards, widths, lengths, heat treatments, and styles and provide unique cutting specifications as per specialised applications. Our products meet several quite demanding quality standards. Therefore, the following distinguished features can be foreordained for Rockstar 450 Plates: formability, hardness, wear resistance, flatness, and others, depending on the various requirements for different applications and types of manufacturing.
It provides a uniquely developed lubrication process with minimal pliability to clients under moderate to controlled conditions—Rockstar 450 Plates. Such plates offer maximum material flow in very demanding mining applications. The outstanding performance of the Rockstar 450 Plates is manifested in buckets, crushers, and truck linings. They can also be found in hoppers, excavators, conveyor belts, and silos. Other areas they will perform well in are heavy-duty mixing containers, shovel edges, garbage truck floors, street sweepers, and dump trailers.
It should be noted that once used, the plates have to be left to cool down and handled with caution where necessary, significantly above 250 °C, since it is just this heat treatment that the Rockstar 450 Plates can accommodate and no more.
The chemical composition of the Rockstar 450 Plates includes manganese, carbon, molybdenum, chromium, sulphur, phosphorus, silicon, boron, and nickel. This will differ based on the requirements of the application. Having heated-cut edges, these plates assist end-users in cutting, testing, forming, machining, and grinding efficiently. Their test processes include resistance, pitting, X-ray, ultrasonic, mechanical resistance testing, and chemical composition. Internal quality control is carried out rigorously before the delivery of Rockstar 450 plates to clients anywhere in the world. Every lot is certified with EN10204/3.1b, accompanied by third-party test reports, ensuring that the products supplied to clients are unparalleled in quality and reliability.
Rockstar 450 Plates Chemical Composition (%) | |||||||||||
Plate thickness | C | Mn | P | S | Si | Cr | Ni | Mo | B | CE | PCM |
mm | max % | max % | max % | max % | max % | max % | max % | max % | max % | max | max |
6.0 – 20.0 | 0.30 | 1.60 | 0.025 | 0.010 | 0.70 | 1.00 | 0.60 | 0.60 | 0.004 | 0.52 | 0.34 |
21.0 – 40.0 | 0.30 | 1.60 | 0.025 | 0.010 | 0.70 | 1.00 | 0.60 | 0.60 | 0.004 | 0.60 | 0.40 |
41.0 – 50.0 | 0.30 | 1.60 | 0.025 | 0.010 | 0.70 | 1.00 | 0.60 | 0.60 | 0.004 | 0.65 | 0.50 |
425-475 BHN (On a milled surface 0.5-2 mm below the plate surface) | ||||
Hardness | Yield Strength (MPa) | Tensile Strength (MPa) | % Elongation (L0=50 mm) | Impact at -20°C (In Joules) |
Typical values for 20 mm plate thickness | 1150 | 1350 | 12 | 30 |
Mumbai | Ahmedabad | Bhopal | Bikaner | Pune |
Delhi | Chennai | Visakhapatnam | Mangalore | Nagpur |
Bangalore | Kolkata | Siliguri | Assam | Indore |
Hyderabad | Surat | Nashik | Cochin | Thane |
Faridabad | Rajkot | Aurangabad | Bhavnagar | Ranchi |
Coimbatore | Mysore | Salem | Tirupur | Bikaner |
Raipur | Bhubaneswar | Bhilai | Ankleshwar | Bhiwandi |
Vadodra | Kochi |
Eastern Europe | Asia | North America | Western Europe | Mid East/Africa |
Australasia | Central/South | UAE | America | Portugal |
Spain | Indonesia | Italy | Angola | Poland |
Brazil | Sri Lanka | Russia | Chile | Singapore |
Oman | Venezuela | Costa Rica | USA | Qatar |
Thailand | Canada | Saudi Arabia | Bahrain | Egypt |
Malaysia | Turkey | Mexico | Chine | Peru |
United States | Nigeria | Jordan | Kuwait | Dubai |
Bangkok | Iran | Germany | UK | New Zealand |
Vietnam | South Africa | Mexico | Kazakhstan |