Standard specification for high-yield-strength, quenched, and tempered alloy steel plate, suitable for. Quenched and tempered for increased strength. Machining of ASTM A514 steel material, wear resistant steel plate: wear resistant steel plate has good cutting and shearing properties. Learn more about carbide inserts Cutting-Edge Geometry Parameters. 3–0. Imperial. 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. 70/ A414Gr. SA514 Grade B High yield Strength plate used in cranes, trailers, mining and hauling equipment all use A514 steel. Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. ASTM A513 Carbon Steel Permissible Variations in Dimensions (Wall Thickness) Permissible variations in wall thickness for A513-1 steel tubing are ±10% of the nominal wall. 1 This specification covers several grades of carbon and alloy steel seamless mechanical tubing. Phosphorus in small amounts also improves machinability and also boosts the tensile strength of the steel. Give us a call at 800-348-2529 or leave us a message. During the machining cycle, cutting forces is considered one of the most significant predominant factors. 1. For the convenience of customers, as well as the safety of goods. When compared with AR400 steel, AR500’s increased surface hardness allows it to outperform in certain high-abrasion applications. WTST 37-3 steel plate can be used to build low temperature sea water resistant containers. Mild steel has various characteristics like affordability, easy to weld, machinability. Summary – Machinability Rate 40-80%. The maximum thickness of ASTM A514 Grade B high strength weldable steel plate is 50mm. More Info. A514 ( AISI, ASTM, UNS) - Worldwide equivalent. 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. Find the most up-to-date version of ASTM A514/A514M-05 at GlobalSpec. It is typically used when abrasion resistance and high-impact. 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. To achieve different degrees of strength, A514 alloy plate is quenched and tempered in oil or water. Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding. This grade of steel is specified by the Department of the Army and is available for use by all Departments and Agencies of the Department of Defense. It's a hot-rolled low alloy steel. Almost exclusively used in the creation of DOM tubing. [1] A514 is primarily used as a structural steel for building construction. The mechanical properties of AISI A514 grade B alloy steel are outlined in the following table. Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. 2-1250mm. 1. 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. or as your request Width: 0. Structural steel’s machinability allows building constructors to weld or bolt the material into a variety of shapes. As the ratio of TS/YS approaches unity, lower ductility can be expected when compared to a steel that has a ratio greater than 1. 50) that are silicon killed offers better strength capabilities but have limited machining and welding properties. Normalizing. 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. S. Surface Footage 127 RPM SFM X 3. Machinability is good, while forming and welding properties are limited. Notes:. 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. Alpharetta (Atlanta Plate Processing) 2005 Grassland Pkwy. We stock more than 1000 tons of JIS 3101 SS 540 steel every month. 42: 3920. Tight-Tolerance Hardened Multipurpose 4140 Alloy Steel Sheets and Bars. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. ASTM A514 Alloy Steel SAE-AISI 1018 (G10180) Carbon Steel. ISO S – SUPERALLOYS. (Q&T) Steel Plate. PBMW Titanium. A514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. 1):Cutting conditions, Recommended Carbide Grades, Equivalent Material Standards, and Chemical Composition. Directions. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. 2 When the steel is to be. 012". Details. 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. I would like to hear about experiences milling this material: tool life, chip loads, etc. 23% carbon. Follow the links below to view complete property information. This type of steel is suitable for: Construction of heavy vehicle frames and support structures, Welded bridge structural components. ASTM Designation. A516 steel is the American Society for Testing and Materials designation for Pressure Vessel Quality (PVQ) carbon steel plate with a tensile strength between 380 – 620 MPa, depending on the grade. Next: 1/6 inch thickness A573 grade 65 CS steel carbon plate. A quenched & tempered, high-strength, weldable steel plate utilized in structural applications. When the customer orders WTST 37-3 steel plate from us, our factory should roll it in full accordance with SEW 087-2 specification, and the factory will issue the. 5 inches to 6. Table 1 below shows the other elements that are added to make 1020. It meets a standard minimum yield strength of 50,000 psi and offers outstanding weight reduction when compared to other structural steel grades. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. The carbon potential is close to eutectoid, maintaining a 1 h diffusion. The grades are listed in Tables 1-3. Welding. Sometimes, we find that custom stocking programs help our customers react faster to changes. These extra elements are used to influence the steel’s strength, ductility, corrosion resistance, and machinability. Permissible variations in wall thickness for A513-5 DOM are available by request. This page describes the Alloy steel, ASTM A514 Type C steel plate, ASTM A514 Type C sheet, ASTM A514 Type C flat bar,. 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 minimum yield strength from. Work Hardening Steel The controlled carbon range of 1020 improves the machinability of this grade. Designed for a wide range of structural uses, as well as for machinery and. It has established cooperative relations with more than 2000. ASTM A514 Steel Plate. with good weldability and toughness. I usually run speed/feed in between what I would for A36, and A514. Strenx ® has a yield strength between 600 and 1300 MPa and comes in thicknesses between 0. ~. 96” x 576”. AR-500 Plate is a quench and tempered high strength alloy steel which has superior abrasion resistance and toughness. A514 Quench and Tempered Alloy steel. 24 Nov 06 10:43. A516 is the most popular pressure vessel. ISO H – HARD STEEL. available only in Plate form. Applications include truck & trailer frames, heavy construction equipment, and crane booms. The seam has a full penetration weld. Details. 4-1%, the machinability rate gradually decreases. Each grade has different chemistry. ASTM A572 grade 50 steel is a low-alloy high-strength structural steel with a yield strength of 50 ksi (345 MPa) and a tensile strength of 65 ksi (450 MPa). Most of the metal is removed before heat treating when the steel has a hardness of 30 to 32 RC. A514 Steel. I don't think its going to make all that muchASTM A514 structural steel,Low alloy steel plate was originally developed for large diameter oil and gas pipeline in 1960s. A standard resulfurized and rephosphorized grade carbon steel and a free machining steel. Shear burrs and heat-affected zones of thermal cut edges on or near theBoth ASTM A36 carbon steel and ASTM A514 steel are iron alloys. QT-100 (ASTM A514) AR400. It’s classified as a high-strength-low alloy, or HSLA, material grade. Hot Rolled Plates ASTM A514 QT steel plate Machining After final forging/forming and Heat treatment process, all the pipe Fittings, Flanges, Fasteners, Etc. Intended for moderate wear applications, common uses include contact. A36 steel is a typical construc tional grade ferritic-pearlitic steel widely used for land vehicles and structures and is easily welded without special heat treatments. ASTM A514 Alloy Steel SAE-AISI 1020 (S20C, G10200) Carbon Steel. Thickness, width, and length tolerances for A514 Grade B steel plate are in accordance with the requirements of ASTM A6. Welding. ASTM A513 Carbon Steel Permissible Variations in Dimensions (Wall Thickness) Permissible variations in wall thickness for A513-1 steel tubing are ±10% of the nominal wall. A514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. 0. Each grade has a unique chemistry. A514 Grade H is for high yield strength, quenched and tempered alloy steel plate of structural quality in thickness of 50mm and under intended primarily for use in welded bridges and other structures. As the carbon content grows between 0. It is primarily used as structural steel in construction. Unlike most other grades that are designated by their chemical composition, the “36” corresponds to its mechanical properties. A514 T1 steel plate provides a high yield strength of 100 ksi min. A516 Grade 70 Steel Plate. Designed for a wide range of structural uses, as well as for machinery and. Certain chemical additions improve hardenability, strength, and toughness. A514 steel plate remains strong even at low temperatures. Yield Strength: 100, 000 psi. 29%, it is considered to be the mild steel (content of carbon ≤ 0. Metric Units US Customary Units. A high strength material with a yield strength over 100 ksi, QT-100 (ASTM A514) is used in a multitude of applications. A572 carbon steel has a generally good machinability rating. A514 is also known as T-1 steel and offers high strength with weldable, machinable properties. I don't think its going to make all that much ASTM A514 structural steel,Low alloy steel plate was originally developed for large diameter oil and gas pipeline in 1960s. 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. A36/1018 Steel is a mild, low carbon steel that is machinable, weldable and useful where high-strength is not required, such as fixtures and mounting plates. 690-895. . We supply A-514 steel for the construction industry, including earth moving and drilling equipment, truck frames and bodies, and oil rigs, among others. Cost and Manufacturing / Machining Process. Tensalloy™ AR500 steel is a grade of abrasion resistant steel plate that offers outstanding wear and impact resistance. Details. E steel plates supplied by BBN steel are applied in transport trailers, construction equipment, crane booms, mobile man-lifts, agricultural equipment, heavy vehicle frames and chassis, and welded bridge structurals,. Under the tank's intended load, the seam between the two different steels sees about 25,000 psi. Glosser Steel Service Center Windber 347 Pomroys Drive Windber, PA 15963 Phone (814) 467-5578 Toll-Free (800) 732-3295 Fax (814) 467-9825 Serving Southwestern PennsylvaniaASTM A514 grade Q steel plates are conventional quenched and tempered steel. attempting to tap AR500. 100 to 130 (690 to 895) 90 (620) 16. Elastic (Young's, Tensile) Modulus, GPa. 100XF steel plate has been developed for applications where increased strength-to-weight ratios are required. Check m/cing stock. Any steel with a carbon content lower than 0. Temperature, °C (°F) 4140 steel hardness. Thickness, width, and length tolerances for A514 Grade H steel plate are in accordance with the requirements of ASTM A6. ASTM A514 structural steel,Weathering steel is made of ordinary carbon steel with a small amount of copper, nickel and other corrosion-resistant elements. Sometimes, we find that custom stocking programs help our customers react faster to changes. Details. The center of the caps can be as high as 50,000 psi. It is normally used as a structural steel in building construction, cranes, or other large machines supporting high 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. Results are displayed up to a maximum of 200 materials per page. Each. Available in eight grades: B, S, H, Q, E, F, A and P. Good weld-ability. 0 inches. ASTM A514 steel plate mechanical property: ( A514 grade A , A514 grade B , A514 grade C , A514 grade E , A514 grade F , A514 grade H , A514 grade J ) What is A514 steel plate? A514 steel plate – also known as T1 steel plate – is a high-strength alloy steel engineered to resist impact and corrosion. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. All the grades and dimensions are covered by Strenx ® guarantees for thickness, flatness and bending properties. Size. . 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. 100 to 130 (690 to 895) 90 (620) 16. The properties of ASTM A514 steel include eight common variations. A500 is exclusively used in structural tubing. 3% is classified as low-carbon steel. A514 steel plate—also known as T1 steel—is. The 300 series steel grades are generally more cost-effective than PH 17-4’s, but machining/manufacturing costs can come in at a higher price point. A514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. 44: A514 (T1) 1/2: 0. I don't know the precise spec for the supplied block apart from just "T1", at the moment. Search this website. All Metals & Forge Group manufactures high-quality open die forged parts and seamless rolled rings. Using the conventional welding practices, like SMAW, SAW, and GMAW, MIL-A-46100 armor plate can be welded. The breadth and depth of our products help solve the industry’s toughest machining challenges. A513 steel is a high-carbon alloy that offers a uniform grain structure which gives it a strong, seamless and consistent structure. 02% (min) Vanadium (V), and the base metal Iron (Fe). SAE-AISI 1018 Steel. Because of this, the thickness of A514 Gr Q steel material, Q345 steel plate can be made larger. The chemical composition of AISI 1215 carbon steel is tabulated below. Heat Treatment. 025, WOC: 1. Weather-resistant steel plate has excellent hot-rolled steel plate with resistance. It is also ideal for applications requiring high strength-to-weight. Steel Warehouse supplies AR400 steel plate, sheet, and coil, specifically designed for abrasion and wear-resistant applications. Our inventory cycle is short and flexible. A516 is the most popular pressure vessel. 9310 ALLOY STEEL – AMS 6265 VAR – UNS93106 DATA SHEET GENERAL CHARACTERISTICS: 9310 VAR AMS 6265 is a Chromium-Nickel-Molybdenum Alloy used as a Carburizing Grade for Aircraft Parts. In this way, under the same conditions, alloy steel has higher strength than carbon steel, ASTM A514 QT steel plate. Metric Units US Customary Units. 51-98. ISO P Pentagram. 1045 carbon steel, which is made up of the elements 98. Material 4140 Heat Treat. Learn more. . 200%) 690 MPa. . In the machining industry, workpiece materials are divided into groups. A514 is a particular type of high strength steel, which is quenched and tempered alloy steel, with a yield strength of 100,000 psi (100 ksi or approximately 700 MPa). However, the mechanical properties. Material 4140 Heat Treat. F):Cutting conditions, Recommended Carbide Grades, Equivalent Material Standards, and Chemical Composition. 2. ASTM A572-50 High strength-low alloy steel, also known as EX-TEN 50. In Canada 1 (416) 363-2244. Table 1 below shows the other elements that are added to make 1020 carbon. Alpharetta, Georgia 30004. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. 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. The Tensalloy ™ AR400 wear-resistant steel plate is a steel that provides greater impact strength than our other common heat treated alloys. 1. Continuous hot-dip galvanizing is one of the main galvanizing methods used in the world. Notes:. The different grades have the same tensile and hardness requirements. A514 T-1®: This is a heat-treated steel that offers high strength capabilities, weldability. 01. T1 Steel Plate A514. I would even welcome SFM suggestions. 5” to 8. Are you also interested in further steel processing (machining)? Just like you, 70% customers choose long-term. 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. Therefore, according to the proportional relationship of its yield point, the use of low-alloy high-strength steel allows the stress to be 1. Like all types of steel, this alloy is highly influence resistant and scores mid-vary on the Mohs scale. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. A517 is a closely . 42 - 98. 2-0. It has been measured as having machinability at 66% of B1112 steel, with average cutting speeds available up to 110 ft/min. Follow the links below to view complete property information. Due to these properties, A514 is typically used in applications where wear resistance and. 2. ~. It is typically used when abrasion resistance and high-impact. This steel is used in the "as-supplied" condition. Stennis Space Center (SSC) standards (SSTDs) as HSLA, HS-1A, ASTM A514, ASME SA517, ASTM A333, Low Alloy Steel Plate, ASME SA-6 as well as T-1. 15% and below creates ductile steel with unbreakable chips. A572 is also one of the most economically priced grades. Machining. Both ASTM A514 steel and SAE-AISI 1018 steel are iron alloys. A516 Grade 70 Steel Plate. Rake Angle: 11° -13°. The high carbon content increases strength and rigidity while slightly lowering machinability and weldability. A572 Steel Plate. This is my first post to this forum. Steel is the common name for a. Suitable for some shafting requirements. It is a high performing material at a low cost for structural use and to be used in high wear machine applications. We strive to be the go-to destination for professionals in. For example, in their minimum yield points. For each property being compared, the top bar is ASTM A514 steel and the bottom bar is SAE-AISI 1020 steel. 25 in) 12:ASTM A283 General purpose, low-cost structural quality plate. DC53 mold steel has better machinability and abrasiveness than SKD11. It is feasible in the construction process of open and closed air conditioning system, which can improve the ASTM A514 alloy steel plate construction speed and the firmness of the pipe connection. Tianjin warehouse mainly stores steel plates and steel pipes. A514 Alloy (ASTM A514, ASTM A6) is a structural/mechanical alloy steel plate with great workability and weldability. The monthly replenishment is about 12000 tons. P. Advantages/Disadvantages. It has more hardness than the AR400 steel plate with good formability, good weldability, good ductility, good strength, and good impact resistance. A quenched & tempered, high-strength, weldable steel plate utilized in structural applications. It is a professional A514. Normalizing. Machinability is good, but forming and welding properties are limited. For each property being compared, the top bar is annealed SAE-AISI 4140 and the bottom bar is ASTM A514 steel. The material is classified as a high-strength-low alloy, or HSLA. 1020 steel, as with any other steel, is mostly formed of iron. A material's machinability, which includes aspects like cutting, drilling, and shaping, describes how easily it can be machined. As I recall, T-1 is a US Steel trade name for a high strength low alloy (HSLA) constructional steel plate. Challenge No. Q alloy steel plate with thickness of 80-152mm. 95: Manganese, Mn: 0. 3% is classified as low-carbon steel. 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. Main Material Property List. Factors that typically improve a. Mechanical Properties. 1112 carbon steel) a machinability rating of. 30 mm / 0. A514 Steel Plate aka T1 steel plate is a high strength steel plate designed for applications requiring optimal impact and abrasive resistance. A514 GR Q Specification: Thickness: 1mm to 500mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm. Machinability of Armor Plate ASTM-A514 Grade H Has anyone had experience machining Armor Plate, ASTM-A514 Grade H? I have a customer who has. Grades B, S and E are by far the most common, however we have other grades available. Overview. –. We can manufacture and sales A514 Steel round bar,A514 Steel forging,A514 Steel sheet,A514 Steel coil,A514 Steel flat bar,A514 Steel pipe,Lrregular,Through the eu the authentication, the international ISO certification, military quality, China's largest steel suppliers, perennial inventory quantities stock, welcome the global procurement. 25 in) 12:ASTM A283 General purpose, low-cost structural quality plate. A514 grade E high strength steel,WTST 37-3 steel plate is a kind of carbon steel plate. It has a minimum tensile strength of 100 ksi (689 MPa) and at least 110 ksi (758 MPa) ultimate. ASTM A514. In the first quarter of 2020, the output of EU steel pipe industry decreased by 13. A514 grade Q structural steel material, A514Gr. Sometimes, we find that custom stocking programs help our customers react faster to changes. 12 x SFPM = RPM. 375: 96 X 288: 15. ASTM A514 Grade E/A514 Gr. A36 steel is suitable for various applications, including construction, general fabrication. Customers calling for Alloy A514 a lot of times are upset about dealing with fluctuations in their build schedules. 284 lb/in³); Tensile strength is 390 MPa (57 ksi) for hot rolled, 540 MPa (78 ksi) for cold rolled; Yield strength is 230 MPa (34 ksi) for hot rolled, 410 MPa (60. q machinability. The use of water-soluble coolants and low speeds are recommended. . 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. Tensile strength, ultimate. Hardness: Rockwell C20 (Hard) Specifications Met: ASTM A514. A516 is the most popular pressure vessel. E grade bridge steel is suitable for low temperature and severe cold environment or bridge. Due to these properties, A514 is typically used in applications where wear resistance and the ability to withstand high impact are important. The ArcelorMittal trademarked name is T-1. 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. 3% year-on-year, but it is considered to be flexible due to its close connection with the ASTM A514 high strength ste, ASTM Carbon Steel supplier. Branches featuring AR400 | AR400F Steel Plate products. 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. 3) Complete the m/cing as per machine plan. ASTM A514 steel is a particular type of high strength steel that is primarily used as a structural steel for building construction. 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. Amarillo. Each grade has different chemistry. ASTM A514 steel is mainly used in places where high tensile strength and high yield are required, such as engineering vehicle lifting gears, large excavators, offshore platforms, etc. Aluminum Non-Ferrous Metal Cast Iron Steel Stainless Steel Exotic Metal Titanium Plastic Wood Composites Graphite Hardened Alloys Green (unfired) TOOL DIMENSIONS. 96” x 480”. 75: 96 X 240:. 3 mm [0. I have a request for CNC milling of A514 steel plate. A514 is much stronger and harder than 4130 steel. Satisfactory machining and welding characteristics. This alloy steel is rugged and robust, making it difficult to machine. Fatigue Strength, MPa. Material 12L14 Steel Properties 12L14 material density is 7. The Clean-Cut/LFM 20 families of plate steel were developed for improved machining. Brinell Hardness: 170 to 360: 240 to 250: Elastic (Young's, Tensile) Modulus, GPa: 200: 190:MIL-A 12560. During machining, the cutting tools and feeding speed should be used reasonably according to the hardness of steel plate. 0. Grades H, F, and Q of Alloy A514 steel plate have. Each grade has separate. Steel A516(17Mn4/ A515Gr. Formability &. 16. A514 (T1) 3/8: 0. 20-0. 75-1. When reaming or drilling plain carbon and alloy steels, follow Proto-Cutter's recommended speed and feed rates for optimal results. ASTM A514 steel plate is quenched and tempered carbon-alloy steel great for use in welded bridges and structures. 64: A514 (T1) 3/4: 0. For each property being compared, the top bar is ASTM A514 steel and the bottom bar is quenched and tempered SAE-AISI 4140. ASTM A514 Steel vs. Contact. 16. 20% (min) Copper (Cu), 0. Compliant Habla Español? International Sales Int. Mechanical Properties. The A514 is Grade Q and the A572 is Grade 50. Plates > 2-1/2" and ≤ 6" in thickness have a minimum Yield Strength requirement of 90 ksi. Branches featuring 4140 Steel Plate products. A514 steel plate—also known as T1 steel—is. com. The mild steel plate A514 Gr B steel material is created magnetic and has a high amount of ferrite and iron. 0. 72. A514 grades are A, B, E, F, H, P, Q, and S.