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Alloy Steel ASME SA387 GR 5 CL. 1 Plates, SA387 Grade 5 CL. 2 Alloy Steel Plate Suppliers, ASTM A387 Grade 5 CL.1 / 2 Pressure Vessel Plates Stockists, Alloy Steel ASME SA387 GR 5 CL. 1 Plates Suppliers in Chennai, ASME SA387 GR.5 CL.1 Plates in Vadodara, A387 Gr 5 Class 2 Chrome Moly Plate and STOCKIST and SUPPLIERS in Maharashtra , Chhattisgarh , Kerala , Telangana , Gujarat ,Rajasthan , Madhya Pradesh , Uttar Pradesh , Tamil Nadu ,Kolkata,Karnataka India. .We Also Export International China,Canada,Mexico,Japan,Germany,Italy,Brazil,Dubai,Saudi etc.
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Get a full description of ALLOY STEEL SA 387 GR. 5 CL. 1 / 2 plates

Alloy steel SA 387 GR. 5 CL. 1/ 2 is basically a kind of chrome molybdenum steel plate that is intended specifically for use in steel pressure vessels at high temperature and environment. The alloy steel consists of molybdenum content that gives raw steel high tensile strength and offers good corrosion resistance properties. These plates consist of ASME SA387 standard that covers welded molybdenum steel plates. These plates are widely used for applications that are used for high-temperature services. Moreover, the raw material used for manufacturing these alloy steel plates is well tested and inspected by quality experts who in turn offer raw material test certificate to their customers.

Well, on the other hand, it is important to note that the addition of molybdenum content and chromium offer alloy steel plates high strength and excellent corrosion resistance power respectively. These plates are widely in leading fabricators and other industries. Applications included in ASME SA387 are industrial boilers, pressurized vessels, and heat exchangers. Well, if we are talking about alloy steel plates then it is important to know its features also. The features included in alloy steel plates are durable; these plates are considered durable due to the annealing and normalizing processes which are mainly done to make plates with rock hard surface. While using the annealing process the surface easily gets hard by removing the internal stress and giving ASME SA.

Another feature of these alloy steel plates is good weldability and these plates get good weldability due to the marvelously malleable process, the manufacturers provide excellent forming capacity, where the alloy steel is cut into pieces and then bent into different shapes. Alloy steel SA 387 GR. 5 CL. 1/ 2 plates have a unique shape and uniform structure and offer better performance when used in industrial applications. These plates are even considered best for their high performance and this all because these plates exhibit various anti-corrosion features and are capable enough to withstand in extreme environment and temperature. These plates are considered best for their high tensile strength, durability and corrosion resistance properties.

Knowing Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum is considered as an important because it helps one to easily purchase a good quality product. Well, if we talk about the thickness of plates it varies from 6mm to 300mm, width varies from 1500mm to 4050mm and length varies from 3000mm to 15000mm. Furthermore, these plates are manufactured using hot rolled process. The dimensions of alloy steel plates varies from 1.5mm-260mm x 1000mm-4000mm x 1000mm-18000mm. These plates are well tested and inspected by quality expertise and inspection agencies who in turn offer high temperature tension test certificate, Charpy V-Notch impact Test certificate, flattening test certificate and third-party inspection report.

When these Alloy steel SA 387 GR. 5 CL. 1/ 2 plates are ready for the delivery they are individually wrapped in waterproof plastic wrappers and then packed in wooden cases or boxes. The wooden cases or boxes are then labelled with a proper product description like size, length, thickness and specification to prevent it from rusting and damages.


Alloy Steel SA387 GR. 5 CL. 1 / 2 Plate Equivalent Standard:

Width: 1000mm-4500mm
Thickness: 5mm-150mm
Length: 3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Process of Manufacturing : Hot-Rolled (HR)

Alloy Steel SA387 GR. 5 CL. 1 / 2 Plate Equivalent Standard:

BS EN ASTM/ASME DIN
- X12CrMo5 A387 / SA 387 -

Alloy Steel SA387 GR. 5 CL. 1 / 2 Plate Chemical Composition:

C Mn P S Si Cr Mo
0.15 max 0.25 - 0.66 0.035 0.030 0.55 max 3.9 - 6.1 0.40 - 0.7

Alloy Steel SA387 GR. 5 CL. 1 / 2 Plate Mechanical Properties:

A387 / SA387 Grade 5 Class 1 Class 2
Tensile Strength (ksi) 60-85 75-100
Tensile Strength (MPa) 415-585 515-690
Yield Strength (ksi) 30 45
Yield Strength (MPa) 205 310
Elongation in 50mm (%) 18 18
Reduction of area in % 45 45

Supply and Exporter of ASME SA387 Alloy Steel Gr5 CL 1 and CL 2 Plates in Cities like


Pimpri-Chinchwad, Chandigarh, Kuwait City, Ulsan, Ankara, Geoje-si, Hanoi, Noida, Secunderabad, Sharjah, Los Angeles, Ahmedabad, Caracas, Al Khobar, Mexico City, Jaipur, New York, Tehran, Gimhae-si, Muscat, Jakarta, Montreal, Perth, Chiyoda, Madrid, Pune, Baroda, Nagpur, Ludhiana, Surat, Melbourne, Lagos, Bengaluru, Kuala Lumpur, Algiers, Ernakulam, Haryana, Courbevoie, London, Dammam, Brisbane, Thane, Aberdeen, Hong Kong, Doha, Houston, Ahvaz, Bogota, Bangalore, Cochin, Anand, Nadiad, ankleshwar, Bharuch, vapi, Valsad, Medak, Godavari, Mumbai, Dallas, Santiago, Bangkok, New Delhi, Ranchi, Hyderabad, Lahore, Indore, Jeddah, Singapore, Kanpur, Moscow, Coimbatore, Seoul, Navi Mumbai, Granada, Chennai, Sydney, Istanbul, Colombo, Faridabad, Dubai, Howrah, Toronto, Rajkot, Karachi, Milan, Bhopal, Nashik, Cairo, Riyadh, Edmonton, Rio de Janeiro, Kolkata, La Victoria, Vung Tau, Gurgaon, Ho Chi Minh City, Thiruvananthapuram, Visakhapatnam, Petaling Jaya, Atyrau, Vadodara, Jamshedpur, Abu Dhabi, Al Jubail, Manama, Busan, Calgary, Port-of-Spain.


Supply and Exporter of ASTM A387 Alloy Steel Gr.5 CL. 1 / CL. 2 Plates in Countries like


Taiwan, Mexico, Iran, Namibia, Afghanistan, Netherlands, Nepal, Ireland, Libya, Morocco, Iran, Switzerland, Finland, Slovakia, Pakistan, Australia, Serbia, Angola, China, Philippines, Czech Republic, Belgium, Estonia, Costa Rica, Croatia, Sweden, Venezuela, Colombia, India, Belarus, Jordan, Azerbaijan, Mongolia, Vietnam, Ghana, Iraq, Algeria, Puerto Rico, New Zealand, Singapore, Indonesia, Ukraine, Israel, Mexico, Hong Kong, Bhutan, Germany, Brazil, Plan, Yemen, Malasiya, USA, Cambodia, Laos, Uganda, Tanzania, Sudan, Democratic Republic of Congo, zambia, Ethiopia, Brunei, Madagascar, Niger, Mali, Bangladesh, Bolivia, United States, Ecuador, Lebanon, Italy, South Korea, Denmark, Norway, Sri Lanka, Zimbabwe, Japan, Yemen, Oman, Portugal, Lithuania, Canada, Macau, Bahrain, Austria, Bulgaria, Spain, Kenya, United Kingdom, United Arab Emirates, Kazakhstan, Egypt, Saudi Arabia, Gambia, Argentina, Romania, Tibet, France, Chile, Gabon, South Africa, Trinidad & Tobago,Tunisia, Turkey, Nigeria, Peru, Russia, Chile, Nigeria, Hungary, Qatar, Greece, Malaysia, Kuwait, Poland, Thailand, Poland.