A387 Grade 9 Class 1 is a chromium molybdenum alloy steel plates intended primarily for welded boiler and pressure vessels designed of elevated temperature service.. Each grade except grade 21L,Grade 22L,Grade 91 and Grade 911 is available in two classes of tensile strength levels. Grade 91 and Grade 911 are available only as Class 2. ASME SA387 GR.11 CL. 1 Alloy Steel Plate, ASTM A387 Grade SA387 GR 11 CLASS 1 / 2 Plate Specification :Width:1000mm-4500mm Thickness:5mm to 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 Gr 11 HR Plates, ASTM A387 Gr 11 Plates, Grade 11 Alloy Steel Class 1 Plates, ASTM A387 Alloy Steel Class 2 Plates, Alloy Steel UNS K11597 Plates, ASTM A387 Gr 11 Pressure Vessel Steel Plates, Alloy Steel Gr 11 Plates, Alloy Steel 1.7338 Plates, Alloy Steel Grade 11 ASTM A387 Chrome Moly Pressure Vessel Steel Supplier 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 % ASTM A387 Cr-Mo Alloy Steel Pressure Vessel PlatesPlates under this standard Hebei Metals supplies include ASTM A387 Grades 2, Grade 12, Grade 11, Grade 22, Grade 22L, Grade 21, Grade 21L, Grade 5, Grade 9, Grade 91. Each grade except Grades 21L, 22L, and 91 is available in two classes of tensile strength levels.
ASTM A387 Gr 11 CL 1 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated temperature service. The Cr ASTM A387 Gr.11 CL.2 Plates, A387 Grade 11 Class 2 Conquest Steel and Alloys is India Based Leading Supplier and Stockist of High Quality and Speciality Steel Such as ASTM A387 Gr.11 Class 2 Steel Plates, ASTM A387 Alloy Steel Grade 11 CL.2 Pressure Vessel Plates, ASTM A387 Gr 11 CL.2 Low Alloy Steel Plate, A387 Gr.11 Class 2 Chrome Moly Steel Boiler Qulity Plate, A387 Cr-Mo Grade 11 CL.2 BQ Plates Available in Ready Stock of ASTM A387 Gr.11 ASTM A387 Grade 11 Class 1 steel plates for pressure ASTM A387 Grade 11 Class 1 is in the standard ASTMA-387/SA-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.
Dec 16, 2016 · ASTM A387 Grade 91 Class 2. High quality A387 Grade 91 Class 2 manufactured at some of the worlds finest steel mills, this chromemolybdenum alloy has excellent resistance to high working temperatures making it ideal for use in the oil, gas, ASTM A387 Grade21 Class1 Plates, for Construction, ID Aesteiron Steels LLP - Offering ASTM A387 Grade21 Class1 Plates, for Construction in Mumbai, Maharashtra. Get best price and read about company. Get contact details and address Alloy Steel Grade 11 Sheet Plate, ASTM A387 Gr 11 Plate A387 / SA387 Grade 11:Class 1:Class 2:Tensile Strength (ksi) 60-85:75-90:Tensile Strength (MPa) 415-585:485-620:Yield Strength (ksi) 35:45:Yield Strength (MPa) 240:310:Elongation in 200mm (%) 19:18:Elongation in 50mm (%) 22:22:Reduction of area in %--
(typically A387 alloy steel has 0.5% t0 5% Chromium content as opposed to 16% in stainless steel). ASTM A387 Grade 12 Class 2, 1% chromium 1/2% Molybdenum Effective working temperature up to 560°C ASTM A387 Grade 11 Class 2, 1.25% chromium 1/2% Molybdenum Effective working temperature up to 575°C Alloy Steel Plates, SA 387 GR 11 CL-2 Manufacturer in MetalOre is the leading suppliers and stockists of ASTM A387 Alloy Steel Grade 11 CL.2 Plates, A387 Gr.11 Class 2 Chromium Molybdenum Steel Plates, ASME SA387 Cl 2 Cr-Mo Steel Plates, SA387 CrMo Gr11 cl2 Pressure Vessel Steel Plates in Mumbai, India. Buy SA387 Steel Plates, ASTM A387 Chrome Moly Plate Widely known for manufacturing pressure vessels, A387 Chrome Moly plates are available in various grades including Grade 5, Grade 9, Grade 11, Grade 12, Grade 22 and and Grade 91. These grades can be further classified in either class 1 or 2. Metline Industries is a leading supplier of A387 grade plates in various widths and lengths.
ASTM A387 Alloy Steel Grd 11 Class 1 Cold Rolled Sheets of ARCELOR MITTAL (USA) a387 grade 11 plate Supplaiers of NIPPON STEEL & SUMITOMO METAL CORPORATION (JAPAN) A387 Grade 11 Class 1 Alloy Steel Plates of JINDAL STEEL AND POWER LTD (USA) SA-387-Chromium-Molybdenum Alloy Steel Pressure Vessel Plates of POSCO (SOUTH KOREA) 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 SA387 Grade 22 CL 1 SA387 Grade 22 CL 2 A387 Grade 22 Chromium-Molybdenum alloy steel plate SA387 Grade 22 CL 1,SA387 Grade 22 CL 2,A387 Grade 22 CL1,A387 Grade 22 CL2 under steel specification standard ASTM A387/A387M and ASME SA387/SA387M are popularly used for welded boilers and pressure vessels designed for elevated temperature service.The main different between steel plate SA387 Grade 22 CL 1 and SA387 Grade
The Chemical Composition remains the same in both Class 1 and Class 2 (Cl1 and Cl2) but the only Difference is in the Mechanical Properties which is mentioned in below Table. Mechanical Properties of ASTM SA387/A387 Grade 5 Cl 1/2, Grade 9 Cl 1/2, Grade 11 Cl 1/2, Grade 12 Cl 1/2, Grade 22 Cl 1/2, : Tensile Strength of A387 Grade 11 Class 1 Steel steel 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 applications. A387 Grade 11 Class 1 plates are manufactured in the manufacturing industry, it tends to offer excellent