Machinability Comparison Chart: Carbon steels: 1015: 72%: 1018: 78%: 1020: 72%: 1022: 78%: 1030: 70%: 1040: 64%: 1042: 64%: 1050: 54%96” x 360”. ~. This grade’s high manganese content is designed for easy machinability. The mechanical properties of AISI A514 grade H alloy steel are outlined in the following table. It is often employed in structural applications due to its higher strength and hardness, 1045. Feel free to get in touch. 72: 0. A517 is a closely related alloy that is used for the production of. Any steel with a carbon content lower than 0. A514 steel plate—also known as T1 steel—is a high strength, machinable, and weldable steel that Kloeckner Metals routinely stocks across its nationwide 40+ branches. As a common steel plate in the steel market, ASTM A514 quenched and tempered steel, manganese steel plate has the following characteristics. Rake Angle: 11° -13°. In the machining industry, workpiece materials are divided into groups. The mild steel plate A514 Gr B steel material is created magnetic and has a high amount of ferrite and iron. According to the charts, cutting speed of T1 is approximately 40% that of 1212, or 65 surface feet per minute. WTST 37-3 steel plate can be used to build low temperature sea water resistant containers. For example, in their minimum yield points. A common carburizing method of AISI SAE 8620 steel is to heat up to 925 °C (1700 °F) at a potential of 0. A material's machinability, which includes aspects like cutting, drilling, and shaping, describes how easily it can be machined. A516 is the most popular pressure vessel. GRADE S. Surface Footage 127 RPM SFM X 3. 5" thick- of T1 steel. 4. 1):Cutting conditions, Recommended Carbide Grades, Equivalent Material Standards, and Chemical Composition. Annealed 4140 Cr-Mo Steel ASTM A514 Alloy Steel. The technical conditions are applicable to the high-strength A514Gr. Customers calling for Alloy A514 a lot of times are upset about dealing with fluctuations in their build schedules. A514 T-1®: This is a heat-treated steel that offers high strength capabilities, weldability, and has few preheat requirements. It’s classified as a high-strength-low alloy, or HSLA, material grade. DC53 mold steel has better machinability and abrasiveness than SKD11. According to the theory of chromium poor, chromium carbide will be precipitated on the upper edge of the grain boundary of the weld and heat affected zone when the A514 grade Q quenched. Ferrite is the softest section of metal which is largely responsible for the upper machinability of low carbon metal relative to other. ASTM A514/A514M - High Yield Strength, Quenched and Tempered Alloy Steel Plate, Suitable for welding. AISI A514 Steel Machining. Permissible variations in wall thickness for A513-5 DOM are available by request. with good weldability and toughness. 3–0. A513 steel, on the other hand, is less thick and lighter, making it better suited for applications that do not require high. ASTM A514 Steel vs. Learn more. Characterized by a rough, rust scale finish, T1 steel plates are intended for impact and abrasive resistance applications such as structural support and machinery equipment. The ASTM A514 steel equivalent grades are EN 10149-2 S700MC, NFA 36-231 E690D, ASTM A514 Grades A/B/C/E/F/H/P/Q/S. ASTM A514 steel plate, also known as T-1 steel plate, is a popular grade of quenched and tempered (Q) steel that offers high strength, weldability and machinability. 9% C in a prepared carbon-containing atmosphere, hold for about 4 hours (to reach a depth of 1. Technical parameters of steel plate and profile steel surface pretreatment production line. 6% manganese and 0. It is heat treatable. This steel is used in the "as-supplied" condition. 75 - 1. 2 If the steel is to be welded, it. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. 4340 Alloy Steel is a medium carbon. . This alloy steel is rugged and robust, making it difficult to machine. com We will send our competitive price in one working day. In Canada 1 (416) 363-2244. A513 steel is a high-carbon alloy that offers a uniform grain structure which gives it a strong, seamless and consistent structure. 5” to 8. 1. The main products are I-beam, angle steel, A514 Gr B quenched and tempered steel , H-beam, hot-rolled coil, welded pipe, spiral pipe seamless pipe and many other steel products. 012". SA514 Gr. ASTM A514 steel plate, also known as T-1 steel plate, is a popular grade of quenched and tempered (Q&T) steel that offers high strength, weldability and. It has a minimum yield strength of 100 kilopounds per square inch, or KSI, up to 2-1/2 inches thick, and a 90 KSI. 25″. Heat Treatment. We are an industry leader of value-added services supporting a vast customer base of end use markets. Used in construction, it provides excellent durability in subzero temperatures. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. It can be machined using conventional techniques, provided they are correctly applied. ASTM A514/A514M grade B steel also has excellent mechanical properties and is ideal for use in high-stress environments. Thread starter CC; Start date Apr 29, 2019; Replies 2 Views 4,339 C. , at the lowest cost. Work Hardening Steel The controlled carbon range of 1020 improves the machinability of this grade. Iron makes up 99–99. Another common designation of ASTM A441 alloy steel is UNS K12211. A514 and "T-1"® – Page 2 SPECIFICATION A514†† Grade B A514† Grade E A514†† Grade F A514†† Grade H A514† Grade P A514†† Grade Q A514 Grade S Type of Steel Alloy Alloy Alloy Alloy Alloy Alloy Alloy Requirements for Delivery A6 A6 A6 A6 A6 A6 A6 Tensile Strength (ksi) 110/130 110/130 to 2½" incl. Therefore, AR400 will have a lower hardness than AR500 / AR500F. The lead additive acts as a lubricant, which allows 12L14 carbon steel to withstand very fast machining. 690-895 Mpa. The inner diameter of the steel pipe is determined by the outer diameter length of the drill bit of the sizing machine. Brinell Hardness: 240 to 250: 130 to 140: Elastic (Young's, Tensile) Modulus, GPa: 190: 190:The ASTM A514 specification is the Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding used in applications where Yield Strengths of ≥ 100 ksi are required for plates up to 2-1/2" thick, inclusive. The Clean-Cut/LFM 20 families of plate steel were developed for improved machining. 30 mm / 0. A514 has a minimum yield strength of 100ksi up to 2. For each property being compared, the top bar is ASTM A514 steel and the bottom bar is SAE-AISI 1020 steel. I would even welcome SFM suggestions. Alloy. Tensalloy™ AR500 steel is a grade of abrasion resistant steel plate that offers outstanding wear and impact resistance. A514 steel plate—also known as T1 steel—is a high strength, machinable, and weldable steel that Kloeckner Metals routinely stocks across its nationwide 40+ branches. Each grade is limited to a range of thicknesses. 32: 2941. Formability Properties A514 Grade H material exhibits good cold forming characteristics. Third, the ASTM A514 quenched and tempered. . Mild steel has various characteristics like affordability, easy to weld, machinability. A572 Steel Plate. with good weldability and toughness. The ASTM A514 high strength steel plate stainless steel 2250 mm wide coil mill has advantages such as adapting to difficult-to-deform steel grades. Brinell Hardness: 200: 240 to 250: Elastic (Young's, Tensile) Modulus, GPa: 190: 190: Elongation at Break, % 26:This steel is available in four grades: A, C, D, and E. A514 steel is a popular choice for plate manufacturing due to its high strength, durability, and excellent weldability and machinability. 64: A514 (T1) 3/4: 0. ASTM A514 T-1 Steel Plates mainly used for transport trailers, construction equipment, crane booms, mobile man-lifts, agricultural equipment,. ASME SA514 Grade B high strength weldable steel plate has high strength, good fatigue resistance, high toughness and low brittle transition temperature, good cold forming property and welding performance; good corrosion resistance and wear resistance. Typical applications are utility poles as plates, offshore platforms,. Good weld-ability. Strenx ® has a yield strength between 600 and 1300 MPa and comes in thicknesses between 0. 28. Silicon killed in 100. While vanadium increases the hardenability of steel it also improves corrosion resistance and creep resistance. ASTM A514 Alloy Steel SAE-AISI 1018 (G10180) Carbon Steel. Thickness, width and length tolerances for A516, Grade 70 plates are in accordance with ASTM A20. Formability &. 51-98. A516 Grade 70 Steel Plate. A36 steel is used. The grades are listed in Tables 1-3. The Max. 50. ASTM A830-1045;. Universal Steel stocks A514 from ¼” to 8” thick, provided in the quenched & tempered (Q&T) condition. A519 seamless tubing is commonly used in applications requiring machining, heat treating, close tolerances, smooth finishes, and. ASTM A514 steel plate is quenched and tempered carbon-alloy steel great for use in welded bridges and structures. ASME SA514 Grade B high strength weldable steel plate has high strength, good fatigue resistance, high toughness and low brittle transition temperature, good cold forming property and welding performance; good corrosion resistance and wear resistance. The most. It is heat treatable. It has good machinability. 20. ASTM A514 Alloy Steel Quenched and Tempered 4140 Cr-Mo Steel. For each property being compared, the top bar is ASTM A514 steel and the bottom bar is SAE-AISI 1018. All the grades and dimensions are covered by Strenx ® guarantees for thickness, flatness and bending properties. Elastic (Young's, Tensile) Modulus, GPa. The ArcelorMittal trademarked name is T-1. Grades Stocked: A514, AR400, AR500, AR200, A656-80, A572-50, A36, A710; Armor Grades Stocked: Mil A 46100, Mil A 12560 Cl1, Omega Armor (NIJ & UL Level Standards). Due to poor corrosion resistance, it is often clad. A514 steel plate—also known as T1 steel—is. Based on the A514 Gr B alloy steel plate steel trade, the company mainly deals in Baosteel products: color coating, zinc plating, fingerprint resistance, cold rolling, hot rolling, pickling, electrical steel and other products, and can order the futures of the company's products on behalf of manufacturers. Follow the links below to view complete property information. ASTM A36 Steel. 500 = 2674 RPM 2674 x . ASTM A514 steel plate has excellent weldability and can be welded with simple. The ASTM A514 specification is the Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding used in applications where Yield Strengths of ≥ 100 ksi are required for plates up to 2-1/2" thick, inclusive. A514 Steel Plate Requirements. ASTM A514 structural steel,We are a professional exporter of JIS 3101 SS 540 steel and a steel stockist in China. Disadvantages: Low alloy steel plate is killed. This high-strength, quench and tempered alloy steel is perfect for heavy vehicle parts, construction and repairs. A514 Steel Plate. We can also let customers enjoy our other pretreatment services, such as A514 Gr C alloy steel plate cutting, welding, drilling, galvanizing, etc. There are 31 material properties with values for both materials. Typical Analysis Carbon (C) Manganese (Mn) Phosphorus (P) Sulphur. ASTM A514 grade Q steel plate is known for its high yield strength, weldability, and toughness, even at low temperatures. 4140 alloy steel is generally harder and stronger than carbon steel. The raw material cost will be lower with 4130 than 8625 alloy steel. The ASTM A514 specification is the Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding used in applications where Yield Strengths of ≥ 100 ksi are required for plates up to 2-1/2" thick, inclusive. I wasn't overly familiar with that spec, so a quick Google gives me either A514-T1 or T1-321/T1-360, all high-wear, abrasion-resistant steels. 1. DC53 cold work die steel A514 Gr B steel material is widely used in punching die, cold work forming die, cold drawing die; forming roll, punch; precision stamping die; precision cutting die for wire cutting and punching die for various purposes; difficult to process materials. 375: 96 X 288: 15. It is normally used as a structural steel in building construction, cranes, or other large machines supporting high loads. SA514 Gr. Challenge No. 2 When the steel is to be. Land Width: 0. Heat Treatment. B steel yield strength is a minimum 100ksi[690MPa] and may be ordered with supplemental Charpy V-notch impact test requirements. This machinability can be evaluated in terms of low cutting forces and good chip breaking characteristics. Mechanical Properties. The center of the caps can be as high as 50,000 psi. Stainless Steel Machining. A514 grade E high strength steel,WTST 37-3 steel plate is a kind of carbon steel plate. A36 mild steel is often compared to AISI 1018, A36 carbon steel is commonly hot rolled, while 1018 steel is commonly cold rolled. 5 inches to 6. This page describes the Alloy steel, ASTM A514 Type C steel plate, ASTM A514 Type C sheet, ASTM A514 Type C flat bar,. The ASTM A633 specification is the Standard Specification for Normalized High-Strength Low-Alloy Structural Steel Plates when superior notch toughness is needed at low temperatures. Nov 12, 2007 #5. 72. It specifies the A514 steel grades (Grade A, B, E,F, H, P,Q and S) the chemical composition and mechanical properties. The best machining choice varies across the grades. K11630) high-strength (tensile strength of 110,000 psi or more) steel plate (also known as T-1 steel) up to a maximum thickness of 2 inches. 98% iron, 0. Mechanical Properties. ASTM A514 High Strength Steel Plate is a conservative tempered and quenched alloy steel plate relatively designed for structural applications. The flatness toler-ance for as supplied product is ½ ASTM A6. Get a quote today!The type of steel: Overall hardness; Heat treatment; Alloying composition; The type of tooling: Material (high-speed steel, carbide, etc. Industrial IoT Industrial MRO Industrial Processing Equipment Innovators & Makers Lab Equipment Light & Laser Machining & Metal Working Manufacturing Technology Material Handling & Logistics Materials Solutions Mechanical. Are you also interested in further steel processing (machining)? Just like you, 70% customers choose long-term. 3 mm [0. We can also let customers enjoy our other pretreatment services, such as A514 Gr C alloy steel plate cutting, welding, drilling, galvanizing, etc. There are several grades for A514. Details. machining. The max thickness of A514 Grade H is 50mm. ASTM A514 is a low carbon quenched and tempered alloy steel that combines low-cost with high performance for structural use, high wear machining applications, cranes and other machinery, and more. The Machinability is mainly affected by: Carbon (C): 0. Minimum yield strength of 100,000 psi. We stock more than 1000 tons of JIS 3101 SS 540 steel every month. 1 recognizes this steel as one to be used in structural components in Clause 4 – Qualification. Also known as high-strength low-alloy (HSLA). 1. In its annealed state, the steel exhibits enhanced machinability, improved dimensional stability, and reduced hardness. Produced by a special calcium treatment and a controlled sulphur process, Clean-Cut steels contain sulfideinclusions which are. Tensile strength. Speeds and Feeds. Directions. A500 is exclusively used in structural tubing. When welding is used for joining the weldable mechanical tube grades, the welding procedure shall be suitable for the grade, the condition of the components, and the intended service. The allowable stress of Q345 steel is slightly higher than that of 16Mn steel. Summary Rake Angle: 11° -13°. Our innovative approach means you get the benefit of state-of-the-art technology coupled with personal. 2 Name of material (uncoated carbon steel wire or alloy steel wire), ⁄ 2 ((% % % A A. Q high yield Strength Quenched and tempered alloy steel plate suitable for the rack of construction machinery and jack up offshore drilling platform. A quenched & tempered, high-strength, weldable steel plate utilized in structural applications. B high strength weldable steel plate, which is one of the eight common specifications of ASTM A514 steel standard. Standard specification for high-yield-strength, quenched, and tempered alloy steel plate, suitable for. Due to these properties, A514 is typically used in applications where wear resistance and the ability to withstand high impact are important. 22% (max) Carbon (C), 0. Build a Quote for A514 Steel Plate. A514 steel plate is typically used for applications that require high resistance to wear and great strength without sacrificing weldability and machinability, such as construction equipment – like cranes – and use in industrial manufacturing, including. To achieve different degrees of strength, A514 alloy plate is quenched and tempered in oil or water. The chemical composition of AISI 1215 carbon steel is tabulated below. spock Stainless. Check m/cing stock. Customers calling for Alloy A514 a lot of times are upset about dealing with fluctuations in their build schedules. The grain size is also enhanced and uniformed in this process. Explore the world’s widest range of high-strength structural steel. STRUCTURAL STEELS. A514: High strength steel, which is quenched and tempered with a yield strength of 100,000 PSI. 954. 4 in/min FPT = Feed Per ToothAfter extrusion, the A514 grade Q quenched and tempered steel tube shall be removed for sizing. Zr-0. Universal Steel America supplies A514-B steel plate with thicknesses from 1/4 to 8 inches and in the quench-and-tempered condition. Q high strength weldable steel plate is more difficult than common steel plates. We stock more than 1000 tons of JIS 3101 SS 540 steel every month. Machinability (Based on 100 machinability for AISI 1212 steel. Like all types of steel, this alloy is highly influence resistant and scores mid-vary on the Mohs scale. 1 This specification covers several grades of carbon and alloy steel seamless mechanical tubing. , at the lowest cost. . ASTM A710/ A514 Sheet, which is quenched is subsequently tempered giving its enhanced toughness and strength. 5086 Email. CC Aluminum. 5425 N Whitaker Road. While each grade is a pressure vessel quality high carbon low alloy steel plate, tensile strength varies among them. 25%). A36 Steel: A36 is a mild steel or low-carbon steel. 1. 4140. The maximum thickness of ASTM A514 Grade B high strength weldable steel plate is 50mm. ASTM A514 Grade H is a quenched and tempered alloy steel plate for structural applications requiring high yield strength combined with good formability and toughness. e. Tensile strength, ultimate. As a result, customers can expect longer-lasting wear parts in some of the toughest applications. Physical properties. The ASTM A514 specification is the Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding used in applications where Yield Strengths of ≥ 100 ksi are required for plates up to 2-1/2" thick, inclusive. Each. A572 Steel Plate. For each property being compared, the top bar is ASTM A36 carbon steel and the bottom bar is ASTM A514 steel. This specific steel has good formability, weldability, and notch toughness when in the as-rolled condition. Alpharetta (Atlanta Plate Processing) 2005 Grassland Pkwy. Customers calling for Alloy A514 a lot of times are upset about dealing with fluctuations in their build schedules. A283 Gr-C/D, A36, A572 Gr-42/50/60/65, A633 GrC, A514 Gr-F, A573 Gr-70; Related Industries Architectural. This steel plate has a high yield strength and good weldability. A514 has a minimum yield strength of 100 ksi (690 MPa). Machinability Comparison Chart: Carbon steels: 1015: 72%: 1018: 78%: 1020: 72%: 1022: 78%: 1030: 70%: 1040: 64%: 1042: 64%: 1050: 54% 96” x 360”. This means that 4130 is easy to machine and won't wear out tools excessively fast. Don't confuse Tungsten High Speed Steel 18-4-1 (T1) with ASTM A514 Constructional Alloy Steel Plate (also T1) The latter is alloyed for good strength with low carbon for welding considerations. B high strength weldable steel plates are mainly used in places. Machinability is the ease with which a metal can be cut permitting the removal of the material with a satisfactory finish at low cost. Beijing machining center has more than 1000 employees, including 360 technicians, 28 engineers, 6 senior welders, 15 professional welders, 52 bachelor's degree, 3 doctor's degree, and 8 R & D team. Chemical Composition. T1 Steel Plate A514. A514 Grade B, E, F, H, Q, S; 130 Ksi / 890 MPa Yield Strength; 140 Ksi / 960 MPa Yield Strength; A710; ASTM A829 - 4140;. Advantages/Disadvantages. Users can obtain high case hardness coupled with high core strength and toughness. Try to use A514 grade Q quenched and tempered steel high-quality alkaline covered electrode as much as possible, and don't use inferior electrode to save money. Email us at sales@steelforge. ASTM A514 alloy steel plate is known for its high yield strength, weldability, and toughness, even at low temperatures. We export ASTM A514 GR Q heavy plate and A514 Grade Q wide steel, A514GR. ASTM A514 is a specification for 100 kilopounds-per-square-inch-yield, low-alloy, quenched-and-tempered steel intended for structural applications and is typically known in the industry as USS (United States Steel) nomenclature T1®, regardless of the manufacturer. Steel T1 (S18. HSLA boasts high strength, good machinability, and ductility, but significantly lower weight as compared to other materials with similar strength. I would like to hear about experiences milling this material: tool life, chip loads,. Kloeckner offers A5656 in four different grades, including 50, 60, 70, and 80, and in three chemical requirements, type 3, type 7, and type 8. 1875" (3/16)A514 AR200 abrasion resistant steel plate is a good candidate for some processing techniques. , at the lowest cost. ASTM A514 Alloy Steel SAE-AISI 1020 (S20C, G10200) Carbon Steel. A514Gr. ASTM A514 steel plate is a quenched and tempered alloy steel used in applications that require a particularly high yield strength. Custom sizes available. Order Total. Machinability Table. T1 Steel Plate A514. ASTM A514 GR A steel plates shall be ASTM A514 GR A plate is High-Yield-Strength, Quenched and Tempered Alloy SteelPlate, Suitable for Welding. Industrial IoT Industrial MRO Industrial Processing Equipment Innovators & Makers Lab Equipment Light & Laser Machining & Metal Working Manufacturing Technology Material Handling & Logistics Materials Solutions Mechanical. Among the various processes, the machining process is perceived the most effective method for obtaining the necessary work material structure. S. available only in Plate form. ASTM A36 and ASTM A572 are two popular types of structural steel, as their chemical compositions and mechanical properties give these materials high strength and machinability that are ideal for structural applications. 72 . ASTM A514 is a specification for 100 kilopounds-per-square-inch-yield, low-alloy, quenched-and-tempered steel intended for structural applications and is typically. Louisville has 5 truck flat-bed fleets. A514 however, has a machinability rating of 40%. Each grade has a unique chemistry. ASTM A514. Q and A514 Gr Q modified steel are both rack steels, A514 Gr Q modified steel plate is an upgraded version of A514 Gr. 1026 steel is denser and heavier than A513 steel, making it more suitable for high-stress applications. A514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. Mill the cutting edge with a cemented carbide milling cutter and polish it with a polishing machine. Standing stocks amount to more than 30,000 tons, and complete specifications, the company gradually moves towards large-scale distribution enterprises with serialized. The size of the ASTM A514 steel varies from 0. Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding A0514-81 ASTM|A0514-81|en-US Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding Standard A514 Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding> new BOS Vol. 1020 also contains 0. lighter and medium thicknesses by heat treatment. 87 g/cm³ (0. Q steel machinability ASTM A516 GR 70 plates shall adjust to the chemical necessities to below table 1, unless otherwise modified in accordance with S17 of Vacuum Carbon-Deoxidized Steel in A20/A20M. A 36 standard Hot roll Architectual Steel ( "I" beams "C" channels) 36K Minimum Yield stress. 72 : A514 STEEL CHEMICAL COMPOSITION. Benefits of A572 A572 steel plate is lightweight, yet offers great strength, ductility and machinability, making it ideal for use in structural applications. A572 carbon steel has a generally good machinability rating. ASTM A514. Machining. Scope. A514 is also known as T-1 steel and offers high strength with weldable, machinable properties. It's used to fabricate a wide variety of machine parts. attempting to tap AR500. ; 100/130 over 2½-6" incl. A514 grade Q structural steel material, A514Gr. 1020 steel has a tensile strength of 420 MPa and a yield strength of 350 MPa. A514 Steel. Tianjin warehouse mainly stores steel plates and steel pipes. Related CaseMore+. Q high yield Strength Quenched and tempered alloy steel plate suitable for the rack of construction machinery and jack up offshore drilling platform. Due to A588’s specific coloring, you will need to consider color matching when welding. ASTM A514 steel plate, also known as T-1 steel plate, is a popular grade of quenched and tempered (Q&T) steel that offers high strength, weldability and machinability. 96” x 576”. For each property being compared, the top bar is quenched and tempered SAE-AISI 4140 and the bottom bar is ASTM A514 steel. Tensile strength, ultimate. Almost exclusively used in the creation of DOM tubing. (Q&T) Steel Plate. Each. Like quenching and tempering, precipitation-hardening also involves two periods of re-heating and cooling steel plate. ASTM A514 Steel, grade A, plate thickness 19-32 mm (0. If he is wrong on the quote, he could be losing money for a long time. fair machinability, and good weldability. Inquire for specific mill flatness capabilities. 4. 5mm) thick plate,and at least 110ksi (758MPa) ultimated tensile strength. The rolling size of ASME SA514 Grade B quenched and tempered steel plate. It can be drilled, countersinked, counterbored, tapped, and milled with conventional equipment and carbide tools. The high carbon content increases strength and rigidity while slightly lowering machinability and weldability. Select your material below and expand the section to see a list. ASTM A514 GR A steel plates shall be ASTM A514 GR A plate is High-Yield-Strength, Quenched and Tempered Alloy SteelPlate, Suitable for Welding. Mechanical Properties. .