A preheat and interpass temperature of 250°F to 350°F is generally sufficient, (350°F to 450°F for 500BHN Plate). HARDOX: This can be seen advertised everywhere and complicates the choice for many. Abrasion Resistant Steel Plate . Composites of multi-component ceramics have been the subject of research and wider applications in materials engineering [1,2]. This grade is a high value abrasion resistant steel. Compressive Yield Strength. 4. Primarily used in military applications, but also in areas where high strength is required as both grades have elevated yield strengths (HY 80 – 80ksi, HY 100 – 100ksi). 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. If it seems to jerk around too much, set your max high speed to a slower value like maybe 100 ipm as this affects how fast the machine loops around when the tool is out of the cut. However, steel plate can be purchased in sizes as large as 120" x 480". Navsea Tech Pub T9074. The core is then clad-style laminated with carbon steel layers on both sides to create a very durable, mechanically bonded sealing material. AR400 steel is a high-carbon alloy steel that is specifically designed for abrasion and wear resistant applications. AR400: 360-440 AR450: 430-480 AR500: 460-544 AR600:LocationCentral Texas. It has high machinability, good weldability and high ductility. We can process cut to size orders. Because there are no industry guidelines or standards for wear plate, it can be any hardness at all. net. AR235 is available as mill plate, temper leveled plate or as coils. TruFLAT tolerance of 1/4 ASTM A6 for 0. Valast® 450 :125” - . Reactions: QuickNDirty. 292. At 24 inches by 24 inches the weight goes up to 61. AR-400F is a through-hardened abrasion resistant plate designed to satisfy the demand for a grade of steel that can give prolonged service life where abrasion is the primary cause of failure. AR400 / AR450 / AR500 Overview These grades are used in highly abrasive environments within the mining, cement, aggregate, and various ground engaging applications. The application will determine whether you want an AR400 or AR500 wear-resistant steel plate. Yes, plug weld = burn a hole in the top sheet to weld it to the bottom sheet. And to make sure we live up to that promise, we have strategically-placed sales offices and distribution centers throughout North America. For AR500 steel plate, the nominal harness is 500, and its range is 460 to 544. Products in Middletown include mill rolled plate, strip mill plate, HRPO sheet, hot rolled sheet, and floor plate. I've broke a couple 5/32 pilot drill bits and had to resharpen my dewalt black oxide bits every 2 or 3 holes now. Title: AR 400 Steel. Aluminum sheet is a commonly used metal material widely used in industries, construction and manufacturing. The following table and lists show 52100 datasheet and specification including chemical. Rigid tapping 3/4-10 in ar400 wear plates on cnc mill using a custom blended tapping oil from neucoMetals Depot International Corporate Office 4200 Revilo Road Winchester, KY 40391 USARecently, I worked on a quote that involved rolling cones that were made out of AR400 steel plate. The cost of Hardox varies depending on the grade, thickness, and area of the plate required—generally, the prices for Hardox range from $500 to $1200 per tonne. Abrasion resistance extends the life of the steel plate as it shows less wear in response to friction and rubbing. It is alloyed with high levels of carbon in order to attain high levels of hardness through the quenched and tempered process. 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. Abrasion resistant (AR) steel plate is used in applications requiring abrasion and impact resistance. 1020 steel has a tensile strength of 420 MPa and a yield strength of 350 MPa. AR400 is made for improved formability with low levels of carbon and sulfur for inclusion shape control. 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. Overview: Popular abrasion resistant steel grade that combines through-hardness with good levels of ductility. AISI SAE 52100 steel is a high carbon anti-friction bearing steel grade. The maximum camber of a single rolled plate is 0,25% of the length of the plate. It has more hardness than the AR400 steel plate with good formability, good weldability, good ductility, good strength, and good impact resistance. Hardox 400. thickness, Outstanding wear and impact-resistant properties. I have quite a bit of 3" angle that is 3/8" thick that I will use for the majority of the frame. AR360 / AR400 Q&T Steel Plate 1/8 inches through 4 inches thick in 60 inch and 96 inch widths, with a minimum Brinell of 360. The products can be used in many different components and structures that are subject to wear. 0 in. Limited cold forming and bending can also be done. 04%. Min Order: 1 ton. 00” thickness offered in standard sizes (96” x 240”/288”) Steel Warehouse supplies AR450 Steel Plate, which is an abrasion-resistant steel with a unique surface hardness. Apache Junction, Arizona 85120. 26 0. Users of our Advanced Search (registration required) may exclude discontinued materials from. Re: AR500 vs AR400 Steel?? AR400 = Holes at less than 300 yards. as for the drilled holes they are 5/16 and used just to hols the plate downAR360 / AR400. AR400 steel is an abrasion-resistant steel with high levels of carbon and manganese. 32 Pounds. This plate product is intended for use in applications where a good balance of formability, weldability,. 15-0. The search phrase you entered, ansi ar400 steel, is common to 7148 materials, by searching on the term(s) [ "ansi" OR "ar400" OR "steel"] in most common text fields, . I am planning on upgrading my cutter but I would like to know if I should before I waste some of a $611 plate! Thanks in advance!The price of the plates for ar 400 plate supplier in UAE starts at $4. Title: AR 400 Steel. 75″ can be cold bent to minimum inside bend radius of 1. 90 0. is a supplier on a 23 acre site, offering a massive 26,000 ton inventory of INEXPENSIVE steel, metals and industrial items - ready to ship! Our structural steel product line includes beams, road plates, flat sheets, plates, expanded & grating material, pipe, square & round tubing, bars and metal roofing. API 2H 50 Steel Plate; API 2W Steel Plate; AH 36 – DH 36 – EH 36 / 40; API 2Y 60; Shipbuilding / Repair. I used to work at a ballistic protection company that used AR400 for armor applications. AR400 and AR360 are quenched & tempered through hardened wear resistant grades of abrasion resistant steel plate used for high impact and abrasion. It is intended for moderate wear applications. We carry a wide range of steel products for all manner of industries, including: Hot-rolled;Feedrate about . AR stands for Abrasion Resistant and will come in designations like AR400 or AR500 and usually offered as-rolled versus normalized (AR 200, 235 and 600 are also available). These plates have a maximum thickness of 32mm Hardox 450 vs ar400 and must be subjected to robust heat analysis to verify its elemental composition. Stainless Steel MIG Welding with Compact Welders. 223 and it just leaves tiny dimples. AR235 steel plate is a carbon-manganese steel product with a nominal hardness of 235 Brinell (HBW). , Ltd. Nov 20, 2018AR500. L: 6100 - 15200 mm. Complete Ameralloy Catalog. It is often welded with the same procedures and filler metals as mild steel. Flux Core, Bare wire mig, and stick welding. We had it stuck in the sand leaning against a wooden post. These ar400 steel plate products are used by a wide variety of industries including automobile, shipbuilding, domestic appliances, and construction. 315” thickness offered in 48”- 65” wide, cut to your requested length. The thermal properties of AISI 1215 carbon steel are outlined in the following table. Ultra. Lists two possible chemical variations for steels (grades 50, 60, 70, 80, and 100). Businesses often need custom pieces for steel materials, with Chinese. 57’’) > 40 mm (1. Follow the links below to view complete property information. For certified companies, there must always be a certification standard stated. This grade is a high value abrasion resistant steel. Availability check exact delivery times customized pricing in the online store for steel & non-ferrous metals. The material is through hardened, not surface hardened. Recommended for: liners for mining and material handling equipment like dump trucks, material transfer chutes, storage bins, buckets, and hopper. 41L40 Annealed H. ASTM A36, >8 to 15 in. 5 mm are classified as. VRN 400 is a high hardness conventional low alloy martensitic steel grade for use in applications requiring high resistance to wear, impact and abrasion. One of the main advantages of mild steel is its low cost. The occasional spark is okay when the tool is cutting. Typical applications are components and structures subject to wear. Overview: Popular abrasion resistant steel grade that. What is the difference between AR200 and AR400? AR200. Annealed Rod & Plate C. By 803056 Date 04-21-2008 02:14. 75-1. We also offer High Definition Plasma Cutting for custom shapes. My guess is that you should be in the 300-400 sfm range with a general purpose steel cutting insert. AR200 Steel Plate 3/16 inch through 1-1/2 inch thick in 72 inch and 120 inch widths. Thanks to the excellent impact and wear resistant qualities of our Tensalloy™ steel wear plate—in particular our AR500 — it is used by a number of industries for their toughest applications. Identification::: Supplier's details :Axalta Coating Systems, LLC 50 Applied Bank Blvd. Low-carbon steel: 133 BHN: AR400: Abrasion Resistant: 360-440 BNH: AR500: Abrasion Resistant: 470-540 BNH: MIL-46100: Military Grade: 477-534 BNH: MIL-12560: Military Grade: 330-410 BNH:. Physical Data. Bucket Bosses. At 300yd (verified by Leica CRF1200) it barely left little burrs at the impact site. 010% Cr 1. Ar400 Wear Plate is designed with a minimum tensile strength of 1318mpa with a minimum yield strength of 1187mpa. AR500 Grade Steel. 40, P ≤ 0. US $ 620-800 / Ton. We offer laser-cut AR400 steel, starting from $29. While each grade is a pressure vessel quality high carbon low alloy steel plate, tensile strength varies among them. For instance, you can attach AR400 to tools like digger blades and similar objects. 4571 Arc Welding (E) Thermanit A Special 1. AR500 Steel Properties. This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. NM450 Abrasion resistant steel chemical composition max: C 0. Originally posted by Sonora Iron View Post. The CNC laser cut holes are designed for target hanging. Different alloys offer various levels of machinability, weldability, strength and corrosion resistance. Sheet Steel AWS D1. D. 4404 North Church Avenue. SNYC Steel Fabricators of A36 plate steel Reliable metal fabrication company serving New York City Aluminum, Stainless Steel and carbon steel fabrication professionals for NYC. Quenching occurs by bringing the steel to a high temperate, between 1,500 and 1,650F, then is. If you’re already a Kloeckner customer, we invite you to shop steel plate on Kloeckner Direct. to put price in perspective, these plate a about 3 ft. AR400 Steel. - For a combination of rifle, shotgun or handgun, choose AR500. Kloeckner Metals routinely stocks A633 nationwide. Most items are available in. Results from the CBS Content Network. It is manufactured for many applications: mining equipment and machinery, equipment in steel mill, agricultural machinery and cement plant equipment, ,. 375 Inches. It is referred to as AR200, AR235, or AR Medium depending. LINCORE BU Flux-Cored Wire ideal for rebuilding worn parts to near final dimensions before applying final hardfacing layers which are more wear resistant. According to EN 10025, S355 material is divided into the following quality grades for example: S355 Steel Group. It all depends on how much you value absolute certainty. Hardness range is 360/440 BHN with a nominal hardness of 400 BHN. Based on the rating of 160 Brinell B-1112 steel, the machinability of metal machinability chart is expressed as a percentage. Louisville. Steel Type: Plain Carbon Mild Steel Chemical Composition (% by weight) C Si Mn P S 0. 00 - $1,050. Difference Between AR400 and AR500. In contrast, the cost of AR400 ranges from $400 to $650 per tonne. Up to . AR400F is quenched and tempered through hardened wear resistant grades of abrasion resistant steel plate used for high impact and abrasion resistance. I usually work with 1" and above, and use mist. The ABREX Series features 3 standard options of abrasion resistant steel plate in addition to 2 extra tough options – a product range capable of meeting a variety of needs. Clifton Steel Tensalloy™ AR400 Abrasion-Resistant Steel Wear Plate, 1. 5” to 6” thick. Largest selection of A514, T1, A572, A516, A588, AR400, steel plate at wholesale prices. Flux Core, Bare wire mig, and stick welding. Abrasion-Resistant Steel Wear Plate, 0. One of the main disadvantages of AR400 steel. $11. 157 - 5. 4455 SAW Wire Powder Wire. 1. Abrasion resistance extends the life of the steel plate as it shows less wear in response to friction and rubbing. Show specs in Imperial Metric. Yield Strength: See table. It is a fairly large blank ( to us ) has to finish at 21. Intended for moderate wear applications, common uses include contact. Compared to hot rolled steel, A1008 is known for having excellent weldability and formability. 35 max 0. Like quenching and tempering, precipitation-hardening also involves two periods of re-heating and cooling steel plate. D. They can be easily. AR400F is supplied in the quenched and tempered or as-quenched condition. Posted July 18, 2013. Abrasion-resistant steel can last up to 4 times longer than mild steel. AR500 Steel Sheets for Sale. Save. 57’’) ≥ 10°C (50°F) No preheating Preaheating 150°C (302°F) < 10°C (50°F) All thicknesses: preheating 150°C (302°F) Water jet cutting also can be used. 22 ft-lbs / -40 °F. In addition these grades are quenched / tempered and are also certified to MIL-S-16216. Abrasion resistant material is tested by. A633 is high-strength alloy structural steel plate with high notch toughness. R. 1/8″ to 1″ Thicknesses. Excellent resistance to both impact and sliding abrasion at a moderate cost. Plate Sheet - Harbor SteelThe AR235 plates are intended for moderate wear applications where it offers improved wear resistance relative to structural carbon steel. 315”. Heat treated by quenching and tempering to improve yield strength. 5 pounds. Intended for moderate wear applications, common uses include contact. 1) Impact testing according to EN ISO 148-1 is performed on thickness ≥6mm. (1,5mm²) to prevent the overheating of this cord please keep length to a minimum. 5. Typical applications for AR200 steel plate include cement mixer drums and fins. General Information. AR600 steel is a durable high-carbon alloy steel with excellent strength that’s supplied nationwide across our 40+ branches. The prices of HARDOX 400 vs ar400, Q235 steel is higher than that of Q195 steel. 30 0. Min Order: 25 tons. To give you an idea what it might cost I can typically truck 500-1000 lbs for $200-300 anywhere in the country. 2,590-2,670 °F. AR400 / 400F; AR450 / 450F; AR500 / 500F; AR600; Offshore And Marine Steel Plate. The nickel and molybdenum content gives AR400 carbon steel the ability to resist wear better than all other carbon steel. AR400 is a high-carbon alloy steel commonly used in mining, forestry, and construction. The name AR400 steel indicates to most people the steel they are buying is 400 BHN (Brinell) hardness. Drilling AR400 Steel. Abrasion-resistant high carbon steel is one of the toughest steel alloys we offer at SendCutSend. 2020 ) 18. I have one inch thick ar 400 plate that i have to drill and tap for a rock crusher i run in my pit. com 4 A656 GR80: Plate made from this low-alloy steel offers light weight and exceptional formability and weldability, making it ideal for use in structural applications such as crane booms, truck frames, construction equipment, and generalWhat 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. 045, S ≤ 0. Spirit Metals offers plates in all sizes and alloys, as. Hardox ® 500 Tuf is the world’s hardest wear plate with structural properties. Need some advise on how to straighten this "tang" out. Joseph Fazzio, Inc. English; French; Spanish; 1-855-RYERSON. Allows fabrication including bending, as well as welding. Shearing of thin plates is not recommended. The base steel around the weld rapidly heats and cools during welding, resulting in a heat affected zone (HAZ) with high hardness. Typical tensile strength is 180,000 PSI. Longitudinal test, typical impact energy, Charpy V 10x10 mm test specimen 1) Raex® 400 sheet & plate. 05 max 0. onstruction of integrated steel mill and iron ore mines in Orissa StateC CR mill with a capacity of 1. Locally available from a worldwide network. 1. Differentiators include hardness levels, application. With a hardness range between 477 – 550 BHN, AR500 is known for its toughness and excellent wear resistance, along with exceptional fatigue and corrosion resistance. AR400 is “thru-hardened”, abrasion resistant, alloy wear plate. Quote. Typical applications for AR200 steel plate include cement mixer drums and fins. 98 per kg. It's made of AR400 Steel. 5 - 3. 1J04 Lost Squirrel. Our steel sheet and steel plate products can be furnished in stock widths to standard mill width tolerances or customized to exact dimensional requirements. We carry thousands of tons of Wear-alloy AR400 steel. Safety Data Sheets (SDS) Education. Datasheet: Description: Assmann Electronics Inc. Apache Junction. This plate product is intended for use in applications where a good balance of formability, weldability,. You may hear other target companies claim to use armor plate or ballistic tested steel. Metals Depot - America's Metal Superstore is your complete supplier for industrial metals worldwide. Each welding procedure data sheet number should be unique so that the WPDS can be easily referenced on production schedules, work orders, shop drawings etc. Standard plate sizes that are 48" x 96" and 60" x 120". SAE 52100 Steel. D. Abrasion resistant steel is a high-carbon alloy steel that is produced to resist wear and stress. I run an AR500 plate from a well known target manufacturer here on. When compared with AR400 steel, AR500’s increased. Aug 7, 2011 15,238 33,238 PNW WA. AR200 is not intended for structural applications. Steel GradesASTM A36 Chemical information,Mechanical properties Physical properties, Mechanical properties, Heat treatment, and Micro structure. S. 168 2º plunge angle 30% initial rad. AR400 is made for improved formability with low levels of carbon and sulfur for inclusion shape control. The Drip Cap. NISCO WEAR PLATE NM400 Steel GROUP OF COMPANIES GROUP OF COMPANIES | 9 Ilda Road, Canning Vale WA 6155 Ph: (08) 9256 3311 Fx: (08) 9256 3322 | E: sales@intergroup. Download Now. Posted April 20, 2007. These long-lasting, abrasion-resistant steel pipes and wear-resistant steel tubes at a hardness of 400 HBW or 500 HBW can replace costly wear products like hard-faced overlay pipe and high-chrome white iron. 1. The milwaukee cobalt bits haven't. (35amps) I am planning on cutting 3/8 ar400 with it. Call us. Caution - to reduce the risk of fire, avoid the use of extension cords thinner than NO. We always cut it with water jet instead of using heat. It is a high carbon steel with good hardness and moderate machinability. thickness Categories: Metal; Ferrous Metal; Carbon Steel; Low Carbon Steel. Flux-cored, self-shielded wire from. General Info About AR200. Service Temperature is 400°F. Hardness: Rockwell C40 (Hard) Specifications Met: See table. AR 400 plate. Hardness tested on each plate, but not reported. This AR plate is medium-carbon manganese steel with a moderate hardness of 212-255 Brinell Hardness. When reading these types of steel grades, such as AR400 and AR500, it is important to note that the number following the letters AR represents the. I got my hands on a piece of AR400 steel. The "AR" in AR400 Steel stands for "Abrasion Resistant". = %C + + %Mn %Cr + %Mo + %V %Cu + %Ni 6 5 5Where: A and B are the diagonals of the actual plate L is the shortest length of the actual plate W is the width of the actual plate X is the ordered length of the plate 6. The nickel and molybdenum content gives AR400 carbon steel the ability to resist wear better than all other carbon steel. Outstanding wear and impact resistance for high-abrasion applications. Hardox®400 is an abrasion-resistant steel with a nominal hardness of 400 HBW. 250 deep along with the 2 dia hole in the center. Abrasion-Resistant Steel Wear Plate, 0. AR400 Wear Plate If your application requires superior resistance against impact and wear, then the AR400 steel plate is an excellent solution. As a general rule, AR450 and AR400 are the “sweet spots” in terms of good formability combined with good hardness. Products We Carry. g. AR400 has excellent weldability can be welded with simple procedures and common consumables such as E7018 inclusion shape control. 3-2 Since 148 Steel Plate & Sheet Alro Steel Metals Guide ASTM A-36 Hot Rolled Plate Typical Analysis* ASTM A-36 Carbon (C) max % 0. Our stock includes a range of sizes and grades that can be difficult to find from a single supplier, including A36 /SA36, A572 Grade 50, A516 Grade 70, A514. We offer Wear Resistance steel plate , HARDOX 400 ( Sweden ) , ABREX 400 ( JAPAN ), NM 400 ( CHINA ), is a high-strength wear resistant steel plate with high hardness. AR400; AR450; AR500; Floor Plate Steel. 8mtpaAR400 Flat Bars. 30 J / -40 °C. I've been doing some searches and it seems like all the big excavators have thumbs and grapples made from AR 400 Steel. With a wide range of sizes and thicknesses available, Steel Warehouse can provide you with a customized solution to fit your specific needs. However, the addition of high amounts of carbon also reduces the formability and strength of AR500 as compared to other steel plate grades. ASTM A131 A&B / ABS A&B; ASTM A131 / ABS AH36 / ABS DH36 / ABS EH36; API 2H Grade 50; ASTM A633; PVQ Steel Plate. The mechanical properties of Q195 and Q235 steel are different. Chat now. Any hydrogen in the weld metal may diffuse into HAZ and may cause hydrogen embrittlement, resulting in. AR400 is made for improved formability with low levels of carbon and sulfur for inclusion shape control. General Info About MIL-A-12560. 4140 steel properties. When it comes to high-quality alloy steel products, Ameralloy Steel Corporation is a leader in the industry. AR500 Grade Steel. P } Ç ] ] } vt ] P Z ^ ] Ì P } Ç ] ] } vt ] P Z ^ ] ÌAISI 4330 alloy steel is tempered based on the desired state level. If I heat it will I then have to quench it again? "Alloy & Abrasion Resistant Steel Plate. It has a low carbon content, making it easy to weld with a variety of welding methods. For more information on applications see. SSAB’s ASTM A656 Grade 80 steel plate is a formable, high-strength, low-alloy hot-rolled material that has been developed for applications where increased strength-to-weight ratios are required. Our extensive range of plate and sheet can help reduce the cost of your inventory. Steel Warehouse can supply the following sizes of AR500 Steel: . 4YRS. Universal Steel provides abrasion resistant steel plate for use in mining, excavating, and heavy machinery manufacturing. 2. Mild Steel Plate Black AR400 is a flat shaped plate of AR400 Black Mild Steel. Any hydrogen in the weld metal may diffuse into. 8620 • C. The A1018 specification is the Standard specification for heavy gauge Hot-Rolled Sheet and Strip Carbon(CS), Structural(SS)), High-Strength Low-Alloy(HSLAS), High-Strength Low-Alloy with Improved Formability(HSLAS-F), and Ultra-High Strength(UHSS) steels in thicknesses over 0. Standard. Properties. As an abrasion resistant 400 steel supplier, IBC (Tianjin) Industrial Co. Build your quote online today. First, the plate is heated to a high temperature – between 1,000 and 1,300 degrees – then rapidly cooled. Hardness range is 360/440 BHN with a nominal hardness of 400 BHN. 25 0. R. AR235 / AR200 / AR Medium; AR400F; AR450F; AR500F; AR400 Flat Bars; ASTM A514; ASTM A829 AISI 4130/AISI 4140; Marine & Offshore Steel Plate. 4140 steel welding, 4140 steel machining, 4150 steel properties, 316 stainless properties, ar400 properties, ar500 properties. D. Description. AR400 Wear Plate is quenched and tempered steel. 4455 Thermanit 19/15W 1. Thicknesses up to 3/8" can be hole punch but drilling is typically preferred. R. AR400 | AR400F Steel Plate. AR450 is not recommended for machining, but is formable. Properties The high-carbon composition and additional chemical alloys included in AR500 steel give the material enhanced hardness and wear resistance. AR400 Steel Welding. This is an abrasion resistant, “thru-hardened”, alloy plate (AR400) product. Gas-Shielded Flux-Cored Electrodes. AR 400 Specs. Carbon Steel Plate Grades Chart Carbon Steel: A36, A572 GR 50, A588 (Corten type), 1045, A516 GR 70, A514 T-1 Carbon Alloy: 4130, 4140, 4340 Abrasion. Nucor Steel Sheet. This specialized plate is designed for applications that demand both wear resistance and impact toughness. AR-400F is a through-hardened abrasion resistant plate designed to satisfy the demand for a grade of steel that can give prolonged service life where abrasion is the primary cause of failure. Temper at about 450 degrees F. Cleveland-Cliffs is the largest flat-rolled steel producer in North America and the largest supplier of automotive-grade steel in the U. Speak to an expert. Eventually, the customers and their team will be the best judge of which material is required for their project. 89” and lengths up to 575. More detailed information on dimensions is provided in. They are designed to weld quickly, looking good in appearance. Abrasion resistant 400 steel is proven to have the best-prolonged service life where abrasion is the cause of failure. AR400 abrasive resistance steel plate is intended for higher, impact, wear applications where cold-bending and very good weldability is important. A514 T1 steel plate is a good candidate for some processing techniques, including welding. 75 - 1. AR400 abrasion resistant steel plate (AR) is made from high-carbon alloy steel plate material. MATERIAL DATASHEET Title: Abrasion Resistant 400 – 450 - 500 Material Grade: AR400 / AR450 /AR500 Material Condition(s): Roller Quenched / Roller Quenched and tempered. 9% C in a prepared carbon-containing atmosphere, hold for about 4 hours (to reach a depth of 1. Abrex 400 material is very harder due to the addition of carbon, and formable and weather resistant due to added alloys. 02. With a nominal hardness of 450 HBW, Hardox® 450 combines good bendability and excellent weldability.