Check Machining/Welding, Dealer and Stocking Distributor of Ar400 Steel 4x8 Sheet with standards, remarkable sizes and quality. 4140 steel properties. Here's how you can determine the proper cutting speed for a new material. Length: 15. Monday, September 13, 2021. 18250 Miles Avenue. Tap-Tap. 75t (where t is the plate thickness) with the bend axis transverse to the rolling direction. You won’t find better steel for your digging equipment, mining trucks, or shooting targets. Results of this investigation demonstrate how the high strain-hardening capability of the high. Used a Milwaukee mag drill, made a 3" dia. As with other abrasion-resistant steels, it does not have defined chemistry, but rather, the grade is determined based on hardness. ASTM A514 is the standard specification for high yield, quenched and tempered alloy steel plate, suitable. Wear Resistance = Great. In order to prevent the influence of high temperature steel plate hardness, generally laser cutting or waterjet cutting is selected when processing materials such as AR400 steel plates. 8620 steel will be austenitized at around 840°C – 870°C, and oil or water quenched depending upon section size and intricacy. 25x the tensile strength of AR400. Description. 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. Quenching occurs by bringing the steel to a high temperate, between 1,500 and 1,650F, then is. To be classified as AR500, the hardness needs to clock in between 477 BHN and 550 BHN. This Rolled Homogeneous Armor (RHA) specialty plate is designed. Supply High Quality Low Price Abrasion Resistant Steel Plate. 0. Steel Plate Supplier-Max Wear Steel » Steel Plate Supplier: Max Wear Steel Steel Plate Specialists - Chapel Steel And this company in New York American Alloy Steel I have used all three but currently am buying from Max Wear Steel. Kloeckner Metals stocks ASTM A588 in coil, cut to length, hot rolled, and discrete formats nationwide. AR400, or AR400F steel, is a high-carbon. Mild Steel Sheet Black AR400 is a flat shaped sheet of AR400 Black Mild Steel. Mirro-Krome 60 has an induction hardened layer that is a minimum of . A quenched & tempered, through-hardened, abrasion-resistant grade of true mill bar. Therefore, AR400 will have a lower hardness than AR500 / AR500F. Hardox® 400 is a versatile wear-resistant steel. For applications requiring notch toughness, Kloeckner Metals also supplies it charpy tested. Due to its extreme hardness, AlgoTuf 500 is rarely machined. 3% brings the best machinability rate. Cobalt Steel Ball End Mills with Two Milling Ends. We also offer High Definition Plasma Cutting for custom shapes. Grade 316 steel has a machinability rating of 60, while 316B has a machinability rating of 50. Ameralloy-20 is a chrome-moly tool steel made specifically to fill the requirements for machined cavities and forces used in zinc die casting and plastic molding. Kotlyn, Inc. Specialty Steel Company of America. You can find hardness levels for AR400, AR450, and AR500 on their respective pages. A514 Steel Plate aka T1 steel plate is a high strength steel plate designed for applications requiring optimal impact and abrasive resistance. In that time, we have become a well-respected and reliable source for your high strength alloys; such as 4140 CF, 4150 HT, and 4150 HT TGP. ; Louisville has consignment programs offered for. The grain size is also enhanced and uniformed in this process. Hardox ® 600 has been successfully used in cement. AR400; AR450; AR500; Manganese Steel; AR250; A514; Chocky Bars; 4150 Steel Bar; Scrap & Recycling. 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. US $700-1500 / Ton. The nickel and molybdenum content gives AR400 carbon steel the ability to resist wear better than all other carbon steel. ANSWER: Steel plate is typically stocked in 36″, 48″, and 60″ widths and 96″, 120″, and 144″ lengths. It has more hardness than the. This specialized plate is designed for applications that demand both wear resistance and impact toughness. 4. AR400 steel can be heat-treated to improve its mechanical properties even further. Machinability is good, while forming and welding properties are limited. Hot Rolled Steel HRP&O HRP&O (Hot Rolled Pickled & Oiled) Long Terne Low Carbon Steels M1044 Martensite MartINsite(tm) Bartemp-M(tm) Medium Carbon Steel MIL-S-22698 Grade DH36 MIL-S-22698 Grade EH36 Music Wire Nickel Coated Steel Nickel/ Zinc Coated Steel RCQ 100 Silicon Core Iron Spring Steels Stress Proof Stressproof(tm)How to prevent magnetism on steel bars & plate. While targeted at more severe wear conditions, Hardox ® 600 can still be cut and welded, making it an excellent choice for high-performance applications. Hi guys, I am looking for a drill bit that will drill ar400 steel, I have been using the one pictured, it was in a bunch of tools that I bought in a auction, so do not know where it comes from, and nobody around here sells it. Abrasion resistant steel, available in 400/450/500 Brinell, offers enhanced wear properties. AISI 4340 alloy steel can be machined using all conventional techniques. Therefore, AR400 will have a lower hardness than AR500 / AR500F. Compared to AR400, the AR450 steel plate offers more hardness without sacrificing formability and ductility. 5" wide x 20" long 1" thick AR-400 plates that need a centered slot cut completely through them 3. Typical hardness range is 385/425 BHN. View in full-text. Oct 21, 2021 #8 52 Ford said: Heres something talking about welding AR400. It offers a wide array of benefits to be used in many industries. 10%, a carbon content of 0. 75 inch. Hammer Pins & Tie Bolts;. The steel is reheated to the recrystallization temperature, then allowed to cool back to room temperature very slowly. Machinability Comparison Chart: Carbon steels: 1015: 72%: 1018: 78%: 1020: 72%: 1022: 78%: 1030: 70%: 1040: 64%: 1042: 64%: 1050: 54%AR400 / AR450 / AR500 Overview These grades are used in highly abrasive environments within the mining, cement, aggregate, and various ground engaging applications. Alloy Steels. C. The hardness also increases the steel’s strength, with better dent resistance as a result. STRUCTURAL QUALITY STEEL. AR400F exhibits an optimal combination of hardness, abrasion resistance, formability, and weldability. It is important to choose the Ar400 Plate Supplier wisely- who will use. A514 AR400 abrasion resistant steel plate is a good candidate for some processing techniques. 4140 steel welding, 4140 steel machining, 4150 steel properties, 316 stainless properties, ar400 properties, ar500 properties. AR500 |. Thick AR400 plates are harder, and more force is required when cutting. steel and cast steel, free cutting steel < 0. This alloy wear plate offers excellent service for applications where formability, toughness, weldability and abrasion resistance are required. tapping, milling, and general machining can be done with conventional equipment and carbide tools. Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. 1018. Hardox ® 600 has a nominal hardness of 600 HBW and a uniquely high toughness for such a hard steel. ASTM A36 Carbon Steel Advantages. As you can see, the mechanical and chemical properties of 1018, the machinability, and the surface finish of 1018 steel are all superior to A36. AISI 4330 alloy steel has good formability characteristics and the bend radii for this alloy should not be sharper that a 3t bend. Likes: 0. Due to these properties, A514 is typically used in applications where wear resistance and the ability to withstand high impact are important. . Carbon Steel Supplier - AISI 1144 and 1045 steel offered in a variety of. Call or Email Us for a Free Quote. A514 ≤ 2. Amarillo. Metal fabrication services for small and large components. Build a Quote for A514 Steel Plate. 5” to 6” thick. J. No big surprise about machinability, as AR400 has minimum hardness of 400 BHn, or about 42 HRc. Our Wearalloy 500 products are used in a wide variety of applications, and our team is readily available to help provide a proven solution to your specific wear problem. 75" can be cold bent to minimum inside bend radius of 3t (where t is the plate thickness) with the bend axis transverse to the rolling direction. Xometry offers instant quotes on metal laser. AR400 Abrasion Resistant Steel Plate Packing AR400 Abrasion Resistant Steel Plate is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Providing. Heat Treatment. 15 0. The main differences are hardness and strength, achieved through varying levels of carbon and manganese. This means that 1055 carbon steel contains 0. g. It is a high carbon steel with good hardness and moderate machinability. In. T1’s physical properties include an average oxygen content of 0. 13 0. Phone: 800. you will give up a little bit of machining time to gain strength and toughness. This includes different blades and buckets, heavy. Many times, abrasion resistant steel is labeled "AR400F" and "AR450F" (and sometimes "AR500F"). 15% and below creates. MIL-A-12560 high strength armor plate is specified by the Material Technology Laboratory, Department of the Army, and is available to all departments and agencies of the Department of Defense (DOD). Hardox ® 600 for superior wear resistance. 2-4 times greater life than conventional 500 BHN steels. The Ar400 Plate is not a good candidate for machining due to high hardness, however it has a high weldability. The addition of Mn and Si will increase the over temperature sensitivity of steel. The changes made with the Sleipner steel promises better chipping resistance, faster toolmaking, as well as better machinability, hardenability, and grindability. Our tines will hold up too many years of wear and tear. First, the plate is heated to a high temperature – between 1,000 and 1,300 degrees – then rapidly cooled. 321. AR500, or AR500F steel, is a. For example, it will resist fatty acids at high temperatures as well as sulfuric acid. This material offers a high degree of machinability, like a carbon steel, and has the strength consistent with an alloy steel. 22 0. An illustration of the appearance of AR400 steel. The. It's on an already built unit so I can't substitute another steel. While targeted at more severe wear conditions, Hardox ® 600 can still be cut and welded, making it an excellent choice for high-performance applications. Zr-0. Steel Warehouse can supply the following sizes of AR500 Steel: . 96” x 576”. Kloeckner Metals can also provide cut-to-size steel plate to exact customer specification. In recent years, in line with the development trend of iron and HARDOX 400 vs ar400 steel industry at home and abroad, we have accelerated the transformation of development mode,. AR200 steel is an abrasion resistant medium steel plate. 4. However, this comes at a cost—AR400 steel tends to be much more expensive than mild steel. This grade is a high value abrasion resistant steel. ASTM A514 steel plate is quenched and tempered carbon-alloy steel great for use in welded bridges and structures. General Info About AR200. Forum Login. carbon steels as the slurry velocity was increased to 5. . Preheat to 150°F-300°F (66°C-149°C) in order to slow the cooling rate. Carbon steels may be stress relieved by holding a temperature at 1,100 to 1,250°F (600 to 675°C) for 1 hour per inch (25 mm) of thickness. A710 has good machinability. Machinability is the ease with which a metal can be cut permitting the removal of the material with a satisfactory finish at low cost. Yes it can be done, drill your hole as large as the customer will allow, buy a good tap (OSG, Emuge, Guhring, Nachi), use a good tap lube (Moly-Dee ), and go sloooooUse a cut tap and not a form tap, because AR has a super high tensile strength. Wearalloy 450, or AR450, lasts four times longer than other carbon-alloy steel plates. A quenched & tempered, high-strength, weldable steel plate utilized in structural applications. I have milled a ton of AR400 and AR500 wear plates. AR450 steel is a high-carbon steel alloy that has a surface hardness between 400-477 BHN. Due to this impressive versatility, it has been a favourite choice among industry professionals for many years. US $ 805-1183 / Ton. In order for us to. 5” to 6” thick. AR400 Welding & Machining | Associated Steel CorporationKloeckner Metals routinely stocks A36 steel plate in coil, CTL, HR, and discrete formats. The first “4” is 4140 indicates that the steel contains molybdenum at higher levels than other steels like the 1xxx series. 8808. Similar Threads: Help! Drilling small 0. A514 GR Q Specification: Thickness: 1mm to 500mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm. AISI 5160 alloy steel has poor welding property owing to its high chromium and carbon content. A514 is primarily used as a structural steel for building construction. 010+ FPR Maximum SFMSuperior to standard AR500. Inquiry on all Hi-Def Plasma and Oxy-Cutting jobs. 27SiMn material. While the steel may be of excellent quality, it might underperform softer-rated steel. About Us. AR400 Flat Bars; ASTM A514; ASTM A829 AISI 4130/AISI 4140; Marine & Offshore Steel Plate. MIL-A-12560 is a rolled homogenous armor (RHA) specialty plate and is designed for applications that require maximum protection for ballistic purposes. 315” thickness offered in 48”-81” wide cut to your requested length. General Info About A572. Machining AR400 steel plate. 500 also has a higher hardness. The typical Brinell Hardness range is 360-444 BHN. 65% carbon, and 1095 carbon steel contains 0. Referring to the hardness properties, AR500 recorded the highest hardness at 47. 223 and it just leaves tiny dimples. 9 Mil 1974 50-99. 005" per flute load with spade drills might require a pilot hole. Both are quenched & tempered products. The Ar400 Steel Plate offers a good bending capability and shows enhanced resistance to impact abrasion. OK, guys, thanks for your replies, this drill did have a double tip like nothing that I have seen before, and I have drilled over 1800 holes in . Low carbon 1018 steel comes in a variety of forms,. FROM CUSTOMER PRINTS ABRASION-RESISTANT STEEL PLATE TENSALLOYTM AR400 TENSALLOYTM AR450 TENSALLOYTM BLUE AR500. Specifications Specifications AR400 / 400F AR450 / 450F AR450 /. Learn about 1045 steel properties like 1045 steel yield strength. AISI 1045 steel is characterized by good weldability, good machinability, and high strength and impact properties in either the normalized or hot-rolled condition. 1/8″ to 1″ Thicknesses. Problem #2: I am planning on machining an AR400 axe blade on the outside of one of the bolt cutter blades. Our ABREX 400 wear plates have a uniform thickness that guarantees an excellent surface finish. 1112 Steel) 170% Familiar Sellers McMaster Carr, Midwest Steel Supply, SendCutSend Material Description: Aerospace grade aluminum alloy which is much stronger and harder than 6061-T6; Pre-heat-treated to T6 temper;. Minimum yield strength of 100,000 psi. What is SA516 grade 70 steel? Out of the four grades—55, 60, 65, 70—that are available for this steel, grade 70 is considered the most widespread. MACHINING. We also offer High Definition Plasma Cutting for custom shapes. AR400 + AR500 abrasion resistant plate, bar & strips. 315” thickness offered in 48”-81” wide cut to your requested length. Shop for AR400F Steel Plate online at America's Metal Superstore. Quenching and tempering can increase the steel’s hardness, while annealing can improve its ductility and machinability. Differentiators include hardness levels, application uses, and cost. Chemically, 1018 is very similar to A36 but with a little less carbon, less manganese, and fewer impurities. 3/16″ – 3″ (Widths 72″ – 96″ – 120″) 1/4″ – 2 1/2″ (Widths 72″ and 96″) * Chemistry may vary depending on thickness and application – Please inquire. Neither are pleasant, both are somewhat machineable. AR600 steel is a durable high-carbon alloy steel with excellent strength that’s supplied nationwide across our 40+ branches. Our tines will hold up too many years of wear and tear. A high strength material with a yield strength over 100 ksi, QT-100 (ASTM A514) is used in a multitude of applications. values of hardness are compiled and shown in Table 2. AR steel tends to come in between 235-550BHN. AR450 is not recommended for machining, but is formable. Neither are pleasant, both are somewhat machineable. Therefore, AR400 will have a lower hardness than AR500 / AR500F. AR500 — Understanding Abrasion-Resistant Steel. This allowed for reliable performance both in the workshop and in operation. 55% carbon, 1065 carbon steel contains 0. Hardox ® 450 has been state-of-the-art in wear steel for a long time, and it will stick around. 001-. S7 is more difficult to machine than other common. 100 to 130 (690 to 895) 90 (620) 16. Certificates with a traceable lot number are available for these. Thermodes (Hot-bars) ACF BONDING EQUIP. It's often used as wear strips, liners, and deflector. High Strength Steels. The typical Brinell Hardness range is 470-530. com Metal Machinability Chart. Grades of Plate include: A36, Grade 50, A572, AR400, AR500, A514, XF100, and Hardox® 450. Description: Jergens Ball Lock® Standard Subplates are equipped with (4) 20mm Ball Lock® Face Mount Receiver Bushings for use with 14" x 14" (350mm x 350mm) or 16"x16" ( 400 mm x 400 mm) fixture plates. AR400 (aka Hardox 400) is a high hardness, high strength, quenched and tempered, chrome-moly, boron treated alloy plate. Bhn 400 Abrasion Resistant Wear Ar Steel Plate. Hardox ® 400 is a trusted steel in the Hardox ® wear plate family, with a heritage of hardness and toughness going all the way back to 1974, when Hardox ® was launched as the world’s first bendable wear steel. 75 thru tapped holes. –. 8500. 1112 carbon steel a machinability rating of a hundred%. Thread Tools. High Speed – Depth of Cut . 36 Material Group Material Specs. It's on an already built unit so I can't substitute another steel. ; Our team provides value added metals processing to help you reduce lead times. AR400 hardness: 360 minimum / 400 nominal. There were 8 of them 2-1/2" thick, and 8 more that were 1" thick. AR500 hardness in Brinell: 450 minimum / 500 nominal. The mechanical properties of parent material and welded joints of abrasion-resistant HARDOX steel has been discussed in the paper. 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). The AR400 can be cut to near finish size on a water jet. Machining something requires applying a lot of little rapid hits to something - this is just what you need to make something magnetic. The harder a steel becomes, the more brittle it is. I have milled alot of aluminum and some steel mild steel but nothing like this on a CNC. These thumbs are made to last. AR450 and AR600 steel plates are also available, but they’re a. Plates are given a Brinell Hardness Number, or BHN, based on their level of hardness. It is not recommended for structural use applications, but it is usually used in chutes. Today, AR material with or without the "F" are interchangeable,. Work Hardening Steel The controlled carbon range of 1020 improves the machinability of this grade. Intended for moderate wear applications, common uses include contact surfaces, hoppers, cement mixer drums and fins, and shooting targets. AR500 is slightly stronger (in terms of tensile strength) than 400, by about 20-25%. Menu. Mostly because of the inconsistency. The maximum The Brinell Hardness number differentiates the abrasion resistant steel grades. Finding Machinability for an Unknown Material. AR400 is a much stronger and harder steel than A36 steel. For those in the shipbuilding industry with contracts for military ships or offshore oil drilling. Kromite® #3 and Mirraloy® TGP Machining Guidelines;Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. Context 2. If you exceed these. Phone: 800. Meanwhile AR500 / AR500F is not formable, but shows good machinability. Directions. Due to the large difference in yield strength between the AR400 plate and the filler material, minimizing weld restraint is critical to control cracking of weld. Up to . Valast® 450 :125” - . MACHINING Drilling, countersinking, counterboring, tapping, milling, and general machining is performed. 8500. Hankev International is a specialty metal distributor and is the leading supplier of specialty steel in America. This hardness level makes AR Medium grades suitable for. Associated Steel carries an excellent selection of wear products suited to meet the needs of your most demanding. Either arc or gas welding methods can be used to weld the steel. We have warehouses in IL/CA/IN/OK/OH with large on-hand. The number in the material name (e. Certificates with a traceable lot number are available for these. 08 0. Plates in Hardox ® 400 come in thicknesses from 2 to. 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. Typical Analysis Carbon (C) Manganese (Mn) Phosphorus (P) Sulphur. Description. AR400 is specifically designed for abrasion and wear-resistant applications. AR-235 may be fabricated within reasonable limits with respect to machining, forming and welding. 321. The cushioning quality of this base metal allows it to absorb impact. The rough edges on the plate should be removed by grinding. AR400 is a much stronger and harder steel than A36 steel. 5 mm) thick plate, and at least 110 ksi (758. 11 0. AR400 steel has a range of 360–440 BHN (Brinell Hardness Number), making it exceedingly proof against abrasion and wear. The hardened condition is used where added strength or resistance to wear is desired. Technical Data Kromite® #3 and Mirraloy® TGP Machining Guidelines GENERAL MACHINING GUIDELINES. The “1” in 4140 indicates the addition of chromium at higher levels than 46xx steels. Kloeckner Metals routinely supplies A516 steel nationwide. These elemental differences help the steel achieve a higher surface hardness. AR Medium Steel. 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). More Info. metlmunchr Diamond. Tensalloy™ AR500 steel is a grade of abrasion resistant steel plate that offers outstanding wear and impact resistance. First, the plate is heated to a high temperature – between 1,000 and 1,300 degrees – then rapidly cooled. Your Reliable Steel Source. A36 is a low carbon steel. Machining 5160 alloy steel is difficult in “as rolled” condition. The engineering stress-strain curve for AISI 52100 steel " 62 HRC… at 200°C The engineering stress-strain curve for AISI 52100 steel " 62 HRC… at 400°C +8Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. Intended for moderate wear applications, common uses include contact surfaces, hoppers, cement mixer drums and fins, and shooting targets. Plates in Hardox ® 400 come in thicknesses from 2 to 130. If you’re already a Kloeckner customer, we invite you to shop steel plate on Kloeckner Direct. Understanding its characteristics will make it easier for you to determine if it's the right type of metal for your specific project. . USA Quality Runser Custom Machining Thumb: This thumb is composed of two ¾” thick AR400 steel tines. The AR400 steel is considered fair when it comes to machinability. AR500 will take hits at close range from . For technical drawings and 3-D models, click on a part number. bought. Tap. A quenched & tempered, through-hardened, abrasion-resistant grade of steel plate. hot rolled ar400 steel plate price. 75" can be cold bent to minimum inside bend radius of 3t (where t is the plate thickness) with the bend. Young’s modulus of steel at room temperature is typically AR400 & AR500 Steel Plate AR500 Armor Clifton SteelAbrasion Resistant, Impact Resistant & Wear Resistant Steel Plate AR400 Steel, AR500 Steel, A514, Manganese. Recommended for riveted, bolted, or welded structures, such as Gussets and Bridge Plates, when intended for construction of bridges. Mostly due to the heavy hone or land at the cutting edge necessary to survive . 015 inch/revolution Tooling M1, M2, T15, M33, M41, M47. Burning AR400 4-5/8” plate with added stock for machining. AR400 Steel Plate AR400 Steel Plate – Hardness 360-444 Brinell. The main differences are hardness and strength, achieved through varying levels of carbon and manganese. 321. It's often used as wear strips, liners, and deflector plates. Request a Quote. Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service. This grade steel is a high-strength, low alloy steel plate. ContinuedComplete Ameralloy Catalog. Drilling QT400. Brinnell Hardness – 400/440 BHN. AR400 Steel. Reskinned some areas wit AR400. Hardox 400. AR400 Flat Bars. Hot Rolled Ssab Ar 400 Abrasion Resistant Steel Plates. It's often used as wear strips, liners, and deflector plates. (THIS IS NOT RECOMMENDED). AR400, or AR400F steel, is a. Finding Machinability for an Unknown Material. All this returns the steel close to its original, strong, yet malleable state. Summary – Machinability Rate 40-80%. The chrome plate is a minimum of . That shouldn’t stop you from exploring newer grades of Hardox ® steel. 0. Clifton Steel is the leading supplier of AR400, AR500, A514, Manganese Steel, and Armor Plate. NITRONIC® 30 is an excellent grade to replace AR400 as an abrasion steel, abrasion corrosion resistant, abrasion stainless. The tensile strength of A514 alloy steel is specified as at least 100 ksi (689 MPa) up to a 2. 5" wide x 20" long 1" thick AR-400 plates that need a centered slot cut completely through them 3. There are four grades: A, B, C, and D. AR400 – 155,000 psi Typical Yield Strength (No ASTM exists) Thru . 85%, and a chromium content of 5%. Mar 13, 2023 / Welding 1/4in AR400 to Mild steel #5. Louisville has 5 truck flat-bed fleets. Joined Dec 28, 2004 Location uk. While each grade is a pressure vessel quality high carbon low alloy steel plate, tensile strength varies among them. AR450 steel is a high-carbon steel alloy that has a surface hardness between 400-477 BHN. A radius of 4t can be used when bending parallel to the roll direction. Hardox ® 600 for superior wear resistance. In addition to its general characteristics of being formable, while maintaining good abrasion resistance, AR400 steel also has the following. 9% manganese with traces of phosphorus, and sulfur (Capital Steel & Wire Inc. High-Strength 1084 High-Carbon. ; Alro distributes and processes metals from over 75 locations in 15 states. If your material is 1" or less in thickness, it will be hard from top to bottom. This steel is normally used for additives concerned with extreme put-on. Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts. This allows the steel to form a uniform microstructure and resets the grain structure to something similar to an untreated steel microstructure. The nickel and molybdenum content gives AR400 carbon steel the ability to resist wear better than all other carbon steel. A572 plate is a high-strength, low-alloy structural steel that includes five grades—42, 50, 55, 60, 65 and 80—according to their minimum specified yield strength. 21 0. AR400 | AR400F Steel Plate.