Grade 91 is a chromium molybdenum alloy steel. As compared to carbon steels, the properties of alloy steels, particularly chromium molybdenum alloy grades such as ASTM A387 Grade 91 Sheet & Plate are suited for pressure purposes. By adding chromium & molybdenum to the steel alloy, the properties of grade 91 go a notch higher. This means the corrosion resistance properties along with resistance to oxidation are also better.
Moreover, the use of deoxidized steel to produce ASTM A387 Grade 91 Sheet also impacts its toughness. Because there are no free air molecules trapped in the alloy, the chances of air bubble formation are drastically reduced. So without any air bubble, the ASTM A387 Grade 91 Alloy Steel Sheet is not porous and there are no weak spots on the material, thus giving rise to a stronger, better product. In order to simplify identification, killed alloy steel SA 387 Gr 91 Plate is marked with the capital letter "K". Grade 91, according to this specification is heat treated. The performance of heat treatment in any form on alloys including the ASTM A387 Grade 91 CL1 plate makes for high quality material, that is able to withstand elevated temperatures. The SA 387 Gr 91 cl2 sheet also exhibits high mechanical strength.
Specifications | ASTM A387 |
Width in MM | 1800, 3500, 2000, 1000, 1500, 3000, 2500, 1219 |
Length in Mm | 2440, 6000, 2000, 5800, 3000, |
Thickness in Mm | 4 To 100 |
Surface | BA, embossed, Brush, sand-blast, mirror, NO.8, checkered, 8K, NO.1, 2B, NO.4, hair-line, etching, 2D |
Form | Chequered Plate, Shim Sheet, Ring, Blank, Strip, Rolls, Coils, Perforated Sheet, Plain Sheet, Flats, Foils supplier and Manufacturer |
Hardness | Soft, Quarter Hard, Spring Hard, Half Hard, Hard supplier and Manufacturer |
---|---|
Finish | Hot rolled, 2D, 2B, SATIN, Cold rolled, BA, NO(8) |
Distributor and Suppliers Located in Following locations | London, Bangalore, Montreal, Melbourne, Nagpur, Ludhiana, Ahvaz, Muscat, Chennai, Ernakulam, Vadodara, Pimpri Chinchwad, Rajkot, Santiago, Hyderabad, Indore, Ludhiana, Khobar, Bogota, Dammam, Istanbul, Kolkata, Sydney, Ahmedabad, Thiruvananthapuram, New Delhi, Ranchi, Kuwait, Abu Dhabi, Baroda, Tau, Kanpur, Surat, Manama, Karachi, Port of Spain, Perth, Lagos, Janeiro, Bengaluru, Gimhae si, Gujarat, Mexico, Jamshedpur, Tehran, Gurgaon, Courbevoie, Howrah, Caracas, Mumbai, Ankara, Coimbatore, Calgary, Noida, India, Riyadh |
Description | Price in INR | Price in USD | Price in AED |
---|---|---|---|
ASTM A387 P91 Cl2 Hot Rolled Boiler Steel Alloy Plate | INR 43069.59 | USD 590.00 | AED 2167.08 |
ASTM A387 Gr.91 steel plate price | INR 218997.90 | USD 3000.00 | AED 11019.06 |
10mm x 1500mm x 6000mm Alloy Steel Plate ASTM A387 Grade 91 Class 2 | INR 182498.25 | USD 2500.00 | AED 9182.55 |
Plate A387 Gr 91 Thickness 9mm 10mm 12mm steel plate | INR 83949.20 | USD 1150.00 | AED 4223.97 |
astm a387 grade 91 steel sheet plate for Building Prime Material hot rolled steel sheet | INR 47887.54 | USD 656.00 | AED 2409.50 |
ASTM A387 Grade 91 Sheet
SA 387 Gr 91 Plate
ASTM A387 Grade 91 Alloy Steel Sheet
SA 387 Gr 91 cl2 sheet
ASTM A387 Grade 91 CL1 plate
SA387 Grade 91 Plate
A387 Gr 91 Plate
ASME SA387 Grade 91 Class Alloy Steel Plate
Astm A387 Asme Sa387 Gr.91 Pressure Vessel Alloy Steel Plate
Low Alloy Steel Sheet Astm A387 Grade 91 Class 2 Steel Plate
Astm A387 Gr.91 Pressure Vessel Plate
Astm A387 Grade 91 Class 2 Steel Plate
Astm A387 Grade 91 Hot Rolled Alloy Steel Plate
Astm A387 Grade 91 Class 2 Alloy Steel Plate
Astm A387 Grade 91 Plate
Hot Rolled Steel Astm A387 Grade 91 Sheet
Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Molybdenum | Vanadium |
0.08 To 0.12 | 0.30 To 0.60 | 0.020 | 0.012 | 0.20 To 0.50 | 8 To 9.50 | 0.85 To 1.05 | 0.18 To 0.25 |
A387 P91 Plate | Plate Thickness in mm | Yield minimum | Tensile | Elongation Minimum |
t≦50 | 310 | 515-690 | 18 | |
50<t≦200 | – | – | – |
British Standards | European Standards | ASTM and ASME | DIN |
- | 10CrMoVNb9-1 | A387-91-2 | - |
Sizes in inch | Sizes in MM |
---|---|
.134 | 3.40 |
.187 | 4.75 |
.156 | 3.96 |
.250 | 6.35 |
.375 | 9.53 |
.312 | 7.92 |
.500 | 12.7 |
2.500 | 63.5 |
.750 | 19.1 |
.125 | 3.18 |
.625 | 15.9 |
.875 | 22.2 |
1.125 | 28.6 |
1 | 25.4 |
2 | 50.8 |
1.250 | 31.8 |
1.750 | 44.5 |
1.500 | 38.1 |
3 | 76.2 |
Thickness in Inch | Sheet Weight per lbs/in² and kg/m² | Density lbs/in³ g/cm³ |
---|---|---|
3 | 0.941 / 661.5884936 | 0.315 / 8.72 |
3/16 | 0.06000 / 42.184176 | 0.315 / 8.72 |
3/8 | 0.121 / 85.0714216 | 0.315 / 8.72 |
1/2 | 0.161 / 113.1942056 | 0.315 / 8.72 |
1/4 | 0.08 / 56.245568 | 0.315 / 8.72 |
5/8 | 0.196 / 137.8016416 | 0.315 / 8.72 |
3/4 | 0.235 / 165.221356 | 0.315 / 8.72 |
7/8 | 0.274 / 192.6410704 | 0.315 / 8.72 |
1 | 0.313 / 220.0607848 | 0.315 / 8.72 |
1.25 | 0.391 / 274.9002136 | 0.315 / 8.72 |
1.75 | 0.549 / 385.9852104 | 0.315 / 8.72 |
2 | 0.627 / 440.8246392 | 0.315 / 8.72 |
1 1/2 | 0.47 / 330.442712 | 0.315 / 8.72 |
2.75 | 0.862 / 606.0459952 | 0.315 / 8.72 |
2.5 | 0.784 / 551.2065664 | 0.315 / 8.72 |
2.25 | 0.705 / 495.664068 | 0.315 / 8.72 |
We supplied to following Locations | Products |
Czechia, Germany, Thailand, Malaysia | Low Alloy Structural Steel P91 Plate 10mm Thick Sheet |
Taiwan, Malaysia, Los Alamos, Philippines | Astm A387 Asme Sa387 Gr.91 Pressure Vessel Alloy Steel Plate |
Indonesia, Dammam, Philippines, Belgium | Low Alloy Steel Sheet Astm A387 Grade 91 Class 2 Steel Plate |
France, Qatar, Europe, Thailand | Astm A387 Gr.91 Pressure Vessel Plate |
Malaysia, USA, Bangladesh, Finland | Astm A387 Grade 91 Class 2 Steel Plate |
Saudi Arabia,South Africa, Kuwait, Brazil | Astm A387 Grade 91 Hot Rolled Alloy Steel Plate |
Japan, Europe, Romania, Malaysia | Astm A387 Grade 91 Class 2 Alloy Steel Plate |
South Africa, Bahrain, Singapore, Hoston | Astm A387 Grade 91 Plate |
Malaysia, Oman, Hong Kong, UAE | Hot Rolled Steel Astm A387 Grade 91 Sheet |
Italy, Chile, Iran, Singapore | Astm A387 Grade 91 Properties Steel Plate |
Turkey, United Arab Emirates, Norway, Malaysia | Astm A387 Grade 91 Cl2 Flat Steel A387 Steel Sheet |
Malaysia, Netherlands, Russia, Dubai | Material A387 Gr.91 Boiler And Pressure Vessel Steel Sheet |
Spain, Egypt, Mexico, UK | Astm A387 Grade 91 Steel Coil |
Australia, Philippines, UK, Nigeria | Astm A387 Grade 91 Shim Sheet |
Malaysia, United Kingdom=, Europe, UAE | Astm A387 Grade 91 Class 2 / Gr 91cl 2 Prssure Vessel Steel Plates |
Canada, UK, Poland, Ellington | Astm A283 A387 Grade P91 Hot Rolled Alloy Steel Plate |
Malaysia, Philippines, Canada, Singapore | Alloy Steel A387 Gr 91 Sheet |
Sweden, Colombia, Malaysia, China | A387 Gr 91 Steel Plate |
South Korea, Singapore, NY, Malaysia | Astm A387 Gr.91 Pressure Vessel Alloy Steel Plate |