High-Strength Low-Alloy Steels - ASM InternationalHSLA steels covered in ASTM specifications. Applications of HSLA steels include oil and gas pipelines, heavy-duty. highway and off-road vehicles, construction and farm machinery, indus-. trial equipment, storage tanks, mine and railroad cars, barges and dredges, snowmobiles, lawn mowers, and passenger car components.ASTM A234 Grade WP22 CL3 - Steel - Matmatch
ASTM A234 Steel Pipe Fittings Chemical Composition and Mechanical Properties ASTM 234 Grade and Marking Symbol (ASTM A234 steel pipe fittings) Chemical Composition, % C Mn P S Si Cr Mo WPB 0.30 max 0.29-1.06 0.05 0.058 0.10 min 0.40 max 0.15 max WPC 0.35 max 0.29-1.06 0.05 0.058 0.10 min 0.40 max 0.15 maxMaterials - Chemical Composition (Requirements) for High-Strength Low-Alloy Steels - ASM InternationalHSLA steels covered in ASTM specifications. Applications of HSLA steels include oil and gas pipelines, heavy-duty. highway and off-road vehicles, construction and farm machinery, indus-. trial equipment, storage tanks, mine and railroad cars, barges and dredges, snowmobiles, lawn mowers, and passenger car components.
ASTM A540 Grade B23 is a high tensile alloy steel bolting grade intended for special application such as nuclear power plant installations. Grade B23 Bolts are available in 5 different tensile class namely 5,4,3,2 &1 depending upon the diameter of the bolts.Standard Specification for Forged Carbon and Alloy Steel , cl3 steel chemistryA707 / A707M-14 Standard Specification for Forged Carbon and Alloy Steel Flanges for Low-Temperature Service residual elements~ steel forgings~ALLOY, Castle Metals SiteA514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. To achieve different degrees of strength, A514 alloy plate is quenched and tempered in oil or water. Certain chemical additions improve hardenability, strength, and toughness.
A182 F22 steel is a low alloy steel containing nominally 2.25% Chromium. This A182 F22 steel is widely used in the oil patch wellhead applications for connectors, hangers and block valves. Hardness levels up to 22 HRC are approved to NACE MR0175. The grade Niagara Lasalle Steel Products - Stressproof ®, ASTM A311 , cl3 steel chemistryThe original patent for StressProof® both the steel product and method of manufacture was based on cold drawing with heavy drafts. This was followed by the highest temperature stress relieving treatment possible to obtain a combination of properties, including strength, wear resistance, minimum warpage and excellent machinability.A537 CL2 steel plate - BEBON INTERNATIONAL
A508 Grade 4N is a high nickel pressure vessel steel with relatively high yield strength and a relatively low transition temperature. A study was undertaken to evaluate conventional as well as unconventional material properties of forging made of in our institute.Steel Selection, American Galvanizers AssociationSPECIFICATION FOR ALLOY STEEL FORGINGS FOR itic steel forgings for boilers, pressure vessels, high-temperature parts, and associated equipment. 1.2 Forgings made of steel grades listed in Specica-tion A 335/A 335M, may also be ordered under this specication. The chemical, tensile, heat treatment, and marking requirements of Specication A
Chemical treatment Passivated Not Passivated Welding * 5 Painting ** 5 * Design must allow for some strength reduction near welds. ** Maximum thickness suitable for organic coil coating is 0.0575. GRADE 37 Mechanical Properties Chemical Composition Steel base Guaranteed Typical Range Guaranteed Maximum PercentASTM A182 Low Alloy Steel Forgings - metalspiping, cl3 steel chemistrySA-387 Steel Plate, Grades 5, 9, 11, 12, 22 and 91 Class 1 , cl3 steel chemistrySA-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 -
Chromium is used to harden steel, to manufacture stainless steel, and to form many useful alloys. Much is used in plating to produce a hard, beautiful surface and to prevent corrosion. Chromium gives glass an emerald green colour and is widely used as a catalyst.