ASTM A387 Alloy Steel Grade 11 Class 1 Sheets, Gr. 11 Cl. 1 Alloy Steel Plates & Alloy Steel Grd 11 Coils, Circles Manufacturer & Supplier in India. ASTM A387 Grade 11 Class 1 Sheets, Plates & Coils are mechanisms manufactured using Chromium and Molybdenum a primary elements.
ASTM A387 / A387M - 17a Standard Specification for This specification covers chromium-molybdenum alloy steel plates for welded broilers and pressure vessels designed for elevated temperature service. Materials considered under this specification are available in grades 2, 12, 11, 22, 22L, 21, 21L, 5, 9 and 91. The steel materials shall be killed and shall be thermally treated.
ASTM A387 Alloy Steel Gr 11 Class 1 Plates, ASTM A387 Gr.11 Cl 2 Pressure Vessel Plates, ASTM A387 Chrome Moly Steel Grade 11 Cl.1 HR Plates Stockist, ASTM A387 Alloy Steel Grade 11 Cl.1/2 Plates Supplier in India.
ASTM A387 Gr.11 CL.2 Plates, A387 Grade 11 Class 2 ASTM A387 GR 11 CL 2 Plates is designed with the composition of chemicals such as carbon, silicon, phosphorous, chromium, sulfur, molybdenum, and manganese. Alloy ASTM A387 is made with specifications such as different standards, finishing, hardness, form, width, and thickness.
ASTM A387 Gr11 CL1,A387 grade11 class1 Alloy boiler steel ASTM A387 Grade 11 Class 1 steel material is in the standard ASTM A-387/A-387M. A387 Grade 11Class 1 is a kind of Cr-Mo-alloy steel plates material used to fabric high temperature pressure vessels. A387 have ten grades or levels. They are :grade 2, grade 12, grade 11, grade 22, grade 22L, grade 21, grade 21L, grade 5, grade 9, grade 91.
ASTM A387 grade 11 class 1 is ASTM A387 grade 11 steel in the annealed condition. The graph bars on the material properties cards below compare ASTM A387 grade 11 class 1 to:wrought alloy steels in the same category (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set.
Chromium-Molybdenum Steel Plate for Pressure Vessels Aug 09, 2009 · Grade 11. A387 Grade 11. Tensile strength, ksi [MPA] 75 to 100 [515 to 690] Yield strength, min, ksi [MPa]/(0.2% offset) 43  Elongation in 8 in. [200mm], min % 18. Elongation in 2 in. [50mm], min, % 22. Reduction of area, min %-
SA 387 Grade 11 Class 1 WeldingApr 20, 2013 · Hi john sa 387 gr 11 comes under p no 4 gr 2 so for pre heating and post heating procedure's follow asme viii sec 1 appendix r for preheat and ucs 56 for post heat acording to asme viii sec 1 1) preheat R-3 P-NO. 4 GROUP NOS. 1 AND 2 (a) 250°F (121°C) for material which has either a specified minimum tensile strength in excess of 60,000 psi (410 MPa) or a thickness at the joint in
SA-387 Steel Plate, Grades 5, 9, 11, 12, 22 and 91 Class 1 and 2 Chromium - Molybdenum Alloy Steel Plates for elevated temp + corrosion. For Use in Boilers and pressure vessels Chemical Properties:SA387 Grade 5 Grade 9 Grade 11 Grade 12 Grade 22 Carbon 0.15 max 0.15 max 0.04 - 0.17 0.04 -
SA387 Class 1, SA387 Class 2, SA387 GRADE 11, Alloy Steel Plate certified to ASTM A387 Class 1 and ASME SA387 Class 1 Chrome moly pressure vessel plates for high temperature applications. We can cut plates to size and also cut to specific shapes. A 387 Grade 11:Class 1:60-85:415-585:35:240:22:Class 2:70-90:485-620:45:310:22:A 387 Grade 12:Class 1:50-80:380-550:33:230:22
SA387 GR 11 Sheet And Plate, Alloy Steel Grade 11 Class 1 Unifit Metalloys INC is one of the leading manufacturers, Supplier and Exporters of high quality Alloy Steel Grade 11 Class 1 Sheets, SA387 GR 11 Sheet And Plate, SA387 Gr.11 Sheets And Plates, Gr.11 Class 2 Crome Moly Plates, Alloy Steel UNS K11789 Coils, ASTM A387 Cr-Mo Gr.11 Class 1 Shim Sheets, Grade 11 Class 1/2 Steel Chequered Plates In Mumbai India
Talking about the grade, the SA 387 Gr 91 exhibits excellent corrosion resistance, anti-corrosion characteristics and tolerance power at high temperature and pressure. The Gr 91 plates is a carbon alloy steel plates is used in pressure vessel grade steel which is commonly use in oil and gas industries. The grade offers excellent resistive property and offers excellent weldability with high resistance qualities.
Tensile Strength of A387 Grade 11 Class 1 Steel steel ASTM A387 Grade 11 Class 1 steel plate is an Alloy Steel and supplied in Normalized and Tempered condition. Typical tensile strength range for A387 Grade 11 Class 1 steel is (415 to 580 Mpa). As for the A387 Grade 11 Class 1 /A387 GR11 CL1 steel properties, the high level of chromium is giving outstanding oxidation and corrosion resistance property that is actually essential for sour gas ASME SA 387 GRADE 11 Class 1 - Alloy steelASME SA 387 GRADE 11 Class 1 As a pressure vessel grade steel for use in elevated temperature service, is used in a variety of industries and is highly effective, particularly in the oil, gas and petrochemical industry, where liquids and gases are often stored at higher temperatures.