Welding, joining and cutting of 40HNMA steel. 40HNMA steel products are difficult to weld. Welding procedures should be avoided and, in exceptional cases, to join materials in softened state use CO 2 welding or the arc method. When welding, the products should be heated to high temperatures of 150-400 depending on the cross section of the material. 9CR Continental AlloysGeneral purpose pipe manufactured to ASTM Specification 519 Similar to 4140 (which has a lower carbon level), 9CR has improved hardenability and is more commonly used in the higher strength >= 110ksi condition. Available in bar dimensions of 50.8 mm (2")
Feb 17, 2015 · Duplex and Super Duplex Stainless Steel (Grades 31803, 32750) 10I. High Chromium Stainless Steel. 10J. High Chromium, Molybdenum Stainless Steel. 10K. High Chromium, Molybdenum, Nickel Stainless Steel. 11A. Various high strength low alloy steels (six Group Numbers) 11B. Various high strength low alloy steels (ten Group Numbers) 12 to 20. Not ASTM A387 Grade 22 (K21590) 2.25Cr-1Mo Steel ::ASTM A387 grade 22 steel is an alloy steel formulated for primary forming into wrought products. ASTM A387 Grade 22 is the ASTM designation for this material. K21590 is the UNS number. The properties of ASTM A387 grade 22 steel include two common variations. This American/Imperial Equivalents of XC38 steel and XC48 steelDec 27, 2016 · XC38, for example, only lists maximums for those alloying elements. 1035 is equivalent on paper, 0% is definitely less than the respective .4%, .4%, and .1% maximums. I'd check with your customer before making the substitution - that .9% in there makes the difference between a simple carbon steel, and something verging on a low-alloy tool steel.
Chromium-molybdenum-vanadium alloyed steel. A premium Cr-Mo-V-alloyed hot work die steel with good resistance to thermal fatigue. The steel is produced by a special melting and refining technique in order to give mechanical properties with maximum isotropy and is certified to meet a minimum Charpy V-notch test result of 10 ft-lbs (13.6 J). CROSS REFERENCE OF ASTM MATERIAL SPECIFICATIONS COVERING CAST AND EQUIVALENT FORGED VALVES Important Note:Data provided on this chart is for information purposes only. Always consult current ASME or API official publications to verify information and cross reference data. ASTM A216/A352 permits maximum carbon content of 0.30% for grade LCB/WCB but GSL only allows 0.25% maximum. China / GB, High carbon steels, low alloyed ::Total MateriaThe Total Materia database includes more than 450,000 grades from all over the world. Their chemical compositions, mechanical and physical properties, cross-references, and more are only a click away. Finding a grade in the database is very easy and takes seconds. For example, lets look into the properties of steel grade X5CrNiMo 17 12 2 according to DIN.
As a group, carbon steels are by far the most frequently used steels. More than 85% of the steel produced and shipped in the United States is carbon steel. Low-carbon steels contain up to 0.30% C. The largest category of this class of steel is flat-rolled products (sheet or strip), usually in the cold-rolled and annealed condition. European Welding StandardsCR ISO 15608 this standard has no current EN equivalent Contents of a WPS EN 288 Part 2 Will Become EN ISO 15609 (Part 1 Arc, Part 2 for Gas welding) Welding Procedure Test EN 288 Part 3 will become EN ISO 15614 Part 1 (Steel and Nickel Alloys) EN 288 Part 4 will become EN ISO 15614 Part 2 (aluminium and its alloys) Other routes for procedure MATERIAL GRADES - MeusburgerUnalloyed steel Corrosion resistant steel 3.3547 3.4365 Unalloyed steel Steel for case-hardening Pre-toughened steel Cold-work steel Hot-work steel HSS High-speed steel Steel for through hardening HSS high speed / powder steel Quenched and tempered alloy steel Carbides 1.2083 1.2083 ESU 1.2210 1.2363 1.2379 1.2767 1.2842 1.2343 1.2343 ESU 1
An equivalent material to A335 Gr. P9 or ASTM A387 grade 9 alloy steel includes DIN 1.7386 and X12 CrMo 9 1. P9 alloy steel pipes are used for manufacturing boilers and heat exchangers, and are generally suitable for bending, flanging, and similar forming operations, and for fusion welding. Round Bar - Stainless Steel Round Bar Wholesale Supplier Round Bar. Our esteemed customers can avail from us remarkable Round Bar. This assortment includes Carbon Steel Round Bar, Mild Steel Round Bars and EN Series Steel Bars.These offered products are fabricated by making use of supreme quality requisite basic material and latest technology. Special Bar Quality Capabilities - TimkenSteelSpecial bar quality (SBQ) steel is a class of long steel products engineered for tough applications, such as bearings, crankshafts, gears and drill-string components. The higher the application load, the more special the SBQ is. A leader in alloy, micro-alloy and carbon steel, seamless mechanical tubing and value-added components, we
Abstract. This specification covers rolled steel structural shapes for use in building framing or bridges, or for general structural purposes. Heat analysis shall be used to determine the percentage of carbon, manganese, phosphorus, sulfur, vanadium, titanium, nickel, chromium, molybdenum, columbium, and copper for the required chemical composition. __Translate this pageAt present, the major steel mills mainly use synchronous rolling mill for the production and processing of metal materials.But it is difficult to produce the material such as silicon steel or processing thin material.The forming ability of synchronous rolling mill is very limited.Therefore, a shaft-clamps [email protected]amps.topApplicable content:chilly rolled strip, galvanized sheet, stainless steel:EPT top quality:stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd steel coil:The energy of the substance #1073b le345 N/mm2, #1073s le490 N/mm2:EPT thickness:.3 ~ 1.two mm:EPT width:five hundred ~ 1500mm:Coil diameter:diameter 480610mm:Coil diameter:le #10921500mm
Dec 07, 2020 · 9cr3mo Steel Cold Rolling Mill Roll with High Quality Get Latest Price . Min. Order / Reference FOB Price 1 Piece:US $100-10,000/ Piece:Port:Tianjin, China Production Capacity:28000 Tons/ Year Payment Terms:L/C, T/T