Hardox ® 550 always performs at typically 550 HBW — no matter the type of wear. 00” thickness offered in standard sizes (96” x 240”/288”) Get a Quote Ask an Expert. Based on the rating of 160 Brinell B-1112 steel, the machinability of metal machinability chart is expressed as a percentage. They only contain small amounts of elements other than carbon and iron. Therefore, AR400 will have a lower hardness than AR500 / AR500F. 5” as traditional ceramic body. When something other than a non-magnum pistol caliber is used on the range, he's careful to make sure it only goes at the AR500 target. 1/2 inch nm500 vs ar500 . Renowned for its high impact strength and resistance to abrasion in its hardened state, the steel is often described as the ultimate work hardening steel. A53 pipes are thinner than A500 steel pipes. About; Meet Our Team; Careers; Products. However, this comes at a cost—AR400 steel tends to be much more expensive than mild steel. Laser cut AR500 steel has 1. e. What is AR500 Steel? AR500 steel plate is chemically similar to AR400 steel plate, except the hardness range is higher and it has more carbon and manganese than AR400. 60%, and a manganese content ranging from . Manganese Steel Properties. The main advantage of AR400 steel is its superior durability—it can withstand much more wear than ordinary mild steel and is more resistant to corrosion. 25% (making the material more ductile) produces low-carbon (or mild) steel. Details. Check out for the best AR500 steel targets. Brinell Hardness Number (BHN). The base steel around the weld rapidly heats and cools during welding, resulting. 5%, rounded to the nearest 0. 5 lbs. Hammer Pins & Tie Bolts;ENDURA, the Unique Wear Resistant Steel. None of this is to say that steel armor. 3 and 12. [1] Mangalloy is a unique non-magnetic steel with extreme anti-wear properties. For AR500 steel plate, the nominal harness is 500, and its range is 460 to 544. What's the differences between MIL-A-46100 armor vs AR500? ANSWER: First of all, MIL-A-46100 is a military grade, whereas AR500 is an Abrasion Resistant grade. AR500, or AR500F steel, is a high-carbon. Now $ 2129. There are lots of high-end custom knives that use this steel. It, however, won't easily break thanks to the addition of elements such as nickel, manganese and silicon. The 10xx steel series is notable for its significant carbon content. Chemical Composition: The composition of NM500 and AR500 may vary slightly. Up to . Normally I don't think derby applications are going to benefit from the increased tensile strength of t1. The answer is GB standard Nm500 Nm450 Nm400 steel plates. About . ) Shaft;. It's primary application is for high abrasion environments (AR means abrasion resistant), but it is also a great steel for targets. These are exemplified, respectively, by the manganous salts (with manganese as the Mn 2+ ion), the manganates (MnO 4 2−), and the permanganates (MnO 4 −). H. This is the best steel for targets that I know of. All of these are too heavy to make a full suit of plate armor from, and you can’t weld it without ruining the heat treatment. Low carbon steels are classified by having lower than 0. 2. Ar500 target steel plates vs a36 mild steelWebsite is a naturally occurring substance found in many types of rock. 56x45mm or a round of 7. 4'x8' plate, AR500 steel 1/4" $500 3/8" $581 1/2" $775 That doesn't include freight. Ar500 Manganese Steel Plate In China (95 products available) Best wholesale price AR 450 AR450 AR 400 AR400 high manganese steel plate AR550 AR500 steel sheet made in China for sale $650. It is roughly six to seven times stronger and harder than mild steel but has the same density. How thick the target is; In general, a thinner target will produce the loudest result. 308? We shoot 3/8" ar500 steel at 500 yards all the time with up to . As you know… harder steel may be brittle, and the other way around it may be soft. Since it’s an extremely durable and long. In summary, both S7 tool steel and AR500 are high-quality steels with exceptional strength. . It’s often referred to as Hadfield steel, or Hadfield grade, as Sir Robert Hadfield discovered it in read more Differences Between 4140 Steel And 4150 Steel Jun 8, 2021 | Steel Products What is manganese steel? Manganese steel is a steel alloy containing 11-14% manganese. . 13mm), of the specified size. Hot rolling the steel can’t be done without the manganese combining with sulfur and oxygen. AR500 Steel vs Hardox 500. promo code is ''EDWIN30'' for $30 dollars off this product exc. Electrode classification is based on chemical Electrode classification is based on chemical composition of the electrode for solid electrodes, and chemical composition of the weld metal for composite electrodes. 25” to . Hardox ® 550 always performs at typically 550 HBW — no matter the type of wear. Thanks for considering Spartan Armor Systems for your complete personal protection requirements. Manganese was first isolated in the 1770s. That extra 1/8” from 3/8->1/2 makes a huge difference in rifle durability. manufacturing difficulties inherent in DHA. Request a Quote for A514 Steel Plate. > IIRC,most Reynolds steels use manganese as the stiffening alloy, although they do make a 4130. Our main products are impact resistance 11-14% Manganese steel plate/bar, wear resistance Plate AR400, AR450, AR500, Military Armor 12560/46100 and A514 (T1 steel), A572. Birchwood Casey World Of Targets Qualifier Spinner Rimfire Target. 4%: That’s not much manganese, but it does reduce the chances of ending up with brittle stee. 1: Welding an AR plate to itself or any structure with dissimilar and softer or lower-strength steel In this scenario, the biggest challenge is cracking, which could occur in the weld metal or heat-affected zone (HAZ) of the. 15-1. 202K subscribers in the tacticalgear community. 95% to 1%. Granted it is 1/2" AR500, so not alot will screw that shit up. If you want the best protection possible or. Hankev is an industry leader in depth, breadth, and availability, serving over 1000 customers worldwide. Our AR500 wear plate is manufactured using modern technology which incorporates inclusion shape control, grain refinement, small batch thermal treatment, and low levels of sulfur and phosphorus. AR235 is a high carbon and manganese, abrasion-resistant steel. Combat robots tend to utilize AR500 as their choice for weapon material or armor because it strikes the perfect balance of toughness and hardness. 500. This specialty plate product is. J. In this case, Ar500 is preferable in the competition of Ar500 Plate vs. The whole point here (no pun intended) is the design and energy level of the projectile. 00% Manganese and 0. 26 0. This is what Clifton Steel is known for and what makes us a leader in the abrasion resistant, impact resistant, and wear resistant steel markets. 321. The most common Manganese is known as Hadfield Manganese, invented by Sir Robert Hadfield in 1882. 4000-10000ft-lbs = ⅝” AR500. Since 1971 we have provided personal service and steel fabrication expertise to a variety of industries including military, aggregates, mining, steel, glass, paper, scrap recycling and railroad. 75-1. CALL TOLL FREE 1-888-564-7904. 62x54R Military Surplus 147 grain steel core rounds on our off the shelf Level III 10" x 12" Plate at just 30 rounds! All 5 rounds of 7. First, pearlitic pipeline steel. This alloy has high strength and excellent corrosion. AR450 VS. Generally, NM500 vs ar500, carbon wear-resistant steel plates are not sensitive to high temperature tempering brittleness, while binary or multi-element alloy steels containing chromium, manganese, nickel, and silicon are very sensitive. 4140 steel is a chromium, molybdenum, manganese. Whether you’re content to capture some of the frag and deflect the rest safely away with our base coat, or you. Manganese steel has a high tensile strength-to-weight ratio, which means it can withstand extreme loads without breaking or cracking. Stainless Steel – An alloy of steel, chromium and manganese produces a corrosion-resistant metal with yield strength of up to 1,560 Mpa and a tensile strength of up to 1,600 Mpa. Clamp wear bar down securely. Manganese steel is a high-manganese alloy with a minimum of 10% manganese content by weight. It has 1. The ar 500 plate supplier supplies the plate in quenched, tempered, sheared, or thermally cut edges and thicknesses. Manganese is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. 1. T1 Steel vs AR500. ) Shaft; Mirraloy® HCP (C. 21 – 0. 25%, the manganese content is around 1. Quenching: Heat to 820-850°C, quench in oil or water. Best Wear Resistance of any abrasion resistant plate. Chemically, AR500 steel includes manganese, phosphorus, sulfur, silicon, chromium, nickel, boron, and molybdenum. Steel armor gives you a high ballistic rating, multi-hit capability, edge-to-edge protection, extreme durability, and long shelf-life. Abrasion resistant steel is typically used in applications requiring high wear resistance, including backhoe buckets and teeth, bulldozer blades, dump truck beds, ore and coal. Well, on the Brinell scale – which measures the hardness of steel, with the higher the number meaning the harder it is – mild carbon (130-160BHN) and stainless steel (160-200BHN) are relatively similar. Whereas 400 can be between 360 and 440 Brinell, 500 is between 477 and 550. The hardness range of AR500 is between 470 BHN and 550 BHN, making it more brittle than AR400. Regular steel is too soft, resulting in bullets either punching through the target or making a crater whereupon subsequent bullets may bounce back toward the shooter or spectators, often with great force. For round structural tubing with nominal OD of 1. How many types of Hardox 450 vs ar500, pipeline steel are there? At present, pipeline steel can be divided into the following four categories according to microstructure. However, AR500 steel has a lower thermal conductivity than other steels, making it unsuitable for some high. AR 500 is similar to AR 400, but 25% harder because it contains more carbon. The AR500 is even more formidable than the AR400 when it comes to abrasion resistance. Austenitic manganese steel is unique in that it combines high toughness and ductility with high work-hardening capacity. The carbon content is typically around 0. Doesn't replace nij testing and actually quality products. Hankev is an industry leader in depth, breadth, and availability, serving over 1000 customers worldwide. This. 06 NIJ certified" and are listed on the NIJ approved armor section. A quick Google also pops up a brand of body armor plates called AR500. However, we did hit the same cavity which was already. 375” – 2. A633 is high-strength low alloy. Another difference is their Brinell Hardness. An extra 50 Brinell goes a long way with. AR450 VS. One of the most significant differences is their hardness level. Damage on the stand and upright is consistent with that of the steel. When compared with AR400 steel , AR500’s increased surface. The wear resistant layer of NM500 wear resistant plate is mainly made of chromium alloy, and manganese, molybdenum, niobium, nickel and other alloys are added. It only knocks off the paint. Used by industries such as mining, forestry, quarrying, and construction. Hardox grades usually range from 400 to 600, while AR500 has a hardness level 500. With aluminium, antimony and copper it forms highly magnetic alloys. Some grades can be. Mirro-Krome 60® (I. It’s often referred to as Hadfield steel, or Hadfield grade, as Sir Robert Hadfield discovered it in 1882. 62x51 m993 penetrates 50% more RHA steel than 5. MIL-A-46100. Hardox ® 550 is a genuine alternative to wear parts made of manganese steel. The “AR” in AR500 steel actually stands for Abrasion Resistant, while the number, in this case 500, indicates the Brinell Hardness Number (BHN) which falls within 460-544 for most AR500 steel. As a premier supplier of AR400, AR500, A514, Chromium Carbide Overlay, Manganese Steel, Armor Plate & More, we have a long history of providing innovative solutions to the abrasion, impact and wear resistant steel markets. The subsequent grade would be an alloy called 4340. AR400, AR450 and AR500 have additional alloying elements which increase formability and enhance weldability. 1-800-745-3962 [email protected] Shipping; Home;. 2″ -> 1. TOTALLY FLAT SURFACES Steel targets need to have a perfectly flat surface in order to be safe for shoot -AR500 Armor plates are cheap, and in conjunction with a quality minimalist plate carrier you can have an armor package that will stop handgun, shotgun and rifle threats clear up to 7. A514 ¾” or less thick. Hardox 450 vs ar500, Q345B low alloy steel plate composition: 1) Low carbon: Due to the high requirements for toughness, weldability and cold forming properties, its carbon content does not exceed 0. It is a high-carbon steel alloy that provides greater impact and sliding abrasion resistance by comparison. T1 Steel vs A36 AEBL Steel - This steel is similar to 440 B. 내마모강 (AR400,AR500) 2018. It's the fast moving stuff, especially from barrels longer than 16", that can penetrate it. This. I've also heard horror stories of case-head separation that nearly took the shooter's head of. What is the difference between AR200 and AR400? AR200 and AR400 are both Abrasion Resistant steel plates. 1. September 14, 2023 Materials materials, Steel Table of Contents What Is Abrasion-Resistant Steel? Advantages of AR Steel How Is Abrasion-Resistant Steel Made? Identifying Abrasion-Resistant Steel Uses of. I've hit it with 800 grain Barnes LRS and Lehigh 510-170 808 grain solid brass, it plates the surface gold-colored. It is designed to withstand thousands of. All of our products are maintained at very low impurity levels, making them well suited to welding and formability. Plates are given a Brinell Hardness Number, or BHN, based on their level of hardness. MIL-DTL-46100 REV E. Dec 14, 2022. Is AR500 worth the added expense? Watch this video. And Mn16 belongs to high manganese steel, is a widely used wear-resistant steel, wear-resistant and impact resistant. Let’s take a look at the differences between AR500 and mild steel. Mirro-Krome 60® (I. H. Abrasion resistant (AR) steel plate is a high-carbon alloy steel plate. It also makes them more flexible and better at withstanding pressure. Level III steel plates can stop all the following: 7. These plates are curved and have dimensions of 10″x12″. A529-50 offers an increased yield and tensile strength over A36 with less weight and a thinner profile. The AR500 steel usually has a Brinell hardness rating between 460 and 550, and it averages at around 500. 93 g/cm3, gold is 19. Generally, but not always the second digit in the series indicates the concentration of the major element in percentiles. The 1055, as its name indicates, has an average carbon content of about 0. This difference in hardness might not be noticeable upon the first few rounds of shooting, but AR550 will have more long-term durability. Neither was AR500 (or the AR500F variety) which is industrial steel meant to be used as abrasion resistant plating, thus the "AR" designation, with the 500 being the hardness. Structural steel can be divided into: alloy structural steel. 223 and 5. Most people aren’t really all that familiar with AR500 steel, even though it’s widely used in many industries. Mills use a hardness test – the Brinell Test – to determine the category. Rings better as well. That makes it a softer steel than 1095. Body Armor and Vest . AR400F is produced through austentizing, water quenching, and tempering. 25% (Max) Sulphur: 0. 1 For the purpose of this definitions shall apply. The Highcom "AR1000" (maxkek) is rated for M193 at 3300 fps -- which is far beyond what anything made by AR500 Armor can take -- and it's also lighter than any steel plate made by AR500 Armor. However, the properties of this type of steel give it a tendency to easily rust if not oiled and deliberately cared for. AR400 steel has a variety of benefits that makes it an ideal substitute for almost any application where excessive wear is a problem and ease of fabrication is needed. Eventually, the customers and their team will be the best judge of which material is required for their project. . 56 M193s. 2 for steel, 8 lbs. I buy 3/8" AR500 minimum, usually the good. May 9, 2021 | Steel Products. Of course, all steel has a bit of carbon in it. 3% carbon by weight. It is through hardened. 17 - 0. 308 ball ammo at 150 yards or . Some of its key properties include: 6. This type of steel is often used in mining. The initial penetration values were quickly thrown together to make a playable game. When in comparison with diamond, however, titanium doesn’t come shut in energy or hardness. AR500 steel is an alloy made primarily of iron, with small amounts of carbon and other elements. . Manganese: 1. Strength. Unlike common abrasion-resistant plate, which focuses on hardness alone, the unique, rich chemistry of Mangabraze develops work-hardening toughness as well, to resist. Clifton Steel’s Tensaweld Mang-312 is a gas shielded, flux cored, stainless steel electrode designed to weld in all positions. If you need abrasion or wear-resistant steel materials, give us a call and. Be careful about brackets welded on the back of any target. As supplied, most manganese is furnished at a hardness of 225 to 250bhn. 534g/cm3). Additionally, AR500 may be less widely available than S7, as it is used primarily in niche applications. 4130 contains 0. AR200 steel is a medium-carbon manganese steel with moderate hardness that's supplied nationwide across our 40+ branches. 55% (Max) Nickel: 1. Second, manganese steel plate has good heat resistance, and can be processed into various containers. This will handle . 29 lb/in^3 Ultimate Tensile Strength 225 ksi Tensile Yield Strength. Additionally, mild and t1 tend to bow out under use, ar400 and ar500 tend to bend inward. AR500 steel has a hardness rating of around 500 HBW, making it highly resistant to surface abrasion and penetration. However, SSAB has two UHH armor steels designated ARMOX 600T and ARMOX ADVANCE that meet this hardness criteria. What is manganese steel? Manganese steel, also called Hadfield steel or mangalloy, is a steel alloy containing 12-14% manganese. Duritium® Level IV armor weighs in at an incredible 5. 223/5. AR500F has can resist more impact than AR500. 75t (where t is the plate thickness) with the bend axis transverse to the rolling direction. MIL-A-46100 is a high-hardness armor (HHA) plate that has been approved for use by the Materials Technology Laboratory. Conclusion. 8 KB] This fact sheet answers the most frequently asked health questions (FAQs) about manganese. 938045. 4140 steel welding, 4140 steel machining, 4150 steel properties, 316 stainless properties, ar400 properties, ar500 properties. MegademiC. 25”-0. They will take a beating for years!weldwade, STOP!! That is a waste of AR500!!!!! I used to make gongs and silhouettes for target shooters out of that and scrap Hardox drops from mines and fab shops. Hardox® 450 is an abrasion-resistant brand with a hardness of 450 bhn. Manganese steel has no equal in it ability to work-harden. AR400F is quenched and tempered through hardened wear resistant grades of abrasion resistant steel plate used for high impact and abrasion resistance. This is a low-grade stainless steel, known in the automotive industry as “muffler stainless” because that is what it is commonly used for. That combo will take up to 50bmg FMJ (steel core) and all those you mentioned at 50 yards or less. AUS-6 Steel - Has . 40%. You can find hardness levels for AR400, AR450, and AR500 on their respective pages. 187) & possibly 1/4" (. Conclusion: When choosing between manganese steel and carbon steel, there are some. For extreme applications & media being processed, Clifton can also supply Cheek Plates in Tensamang™ (11-14% Hadfield Grade Manganese Work Hardening Steel) & Clif-Clad® Chromium Carbide Overlay, machined complete to your custom request. 5” to 6” thick. 1/2” thick is the way to go for rifle targets for sure. Basic melting practices are required because of the severe attack on acid refractories. On average, a 10×12-inch AR500 steel plate weighs about 8-10 pounds. Chambered in the . Contact Clifton Steel to discuss how our wear plates can improve your industrial railroad applications. This level of hardness makes it ideal for. 223 at 100 yards. Manganese boosts the tensile strength and the hardenability of the steel. C. Steel’s affordability has made it an increasingly popular material for body armor. What is the difference between AR400 and AR500 steel? They’re fairly similar, but the AR500 steel is harder than AR400 (as the designation indicates). On average, a 10×12-inch AR500 steel plate weighs about 8-10 pounds. 035% (Max) Silicon: 0. It’s important to note that despite the company’s name, these plates are not made of AR500. The best steel targets for 9mm are made of 3/8″ thick AR500 steel. If you go up to level III+, you get the following additional protection: 7. It is harder than other steels, like stainless for example, so it will maintain its edge better when exposed to hardened materials. NM500 steel exhibits excellent wear resistance due to its high hardness level. AR500 Steel. This option is ideal for people looking for extremely precise cuts for fine features. 1-800-745-3962 [email protected] Shipping; Home; About. Ar500耐摩耗性マンガン鋼ライナープレート厚さ3mm ~ 100mm , Find Complete Details about Ar500耐摩耗性マンガン鋼ライナープレート厚さ3mm ~ 100mm,耐摩耗性鋼板、マンガン鋼ライナープレート、 Ar500 鋼板 from Steel Sheets Supplier or Manufacturer-Tianjin Teda Ganghua Trade Co. If you want to get the ASTM A573 Grade 70/A573 Gr. It exhibits excellent work hardening. AR450: 430-480 BHN. NM500 VS AR500. These kinds of blades will usually have some kind of coating to combat rusting, but so long as the blade is properly. 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. Ceramic isn't expensive. Send us an Email sales@titussteel. Tensile strength of steel will show us how much tensile stress the steel can withstand until it leads to failure in two ways: ductile or brittle failure. ) Wear Pipe; Rhino-Klad™ Clad Plate – Chromium Carbide Overlay; Workwear™ 14 (11-14% Manganese) Wear Plate & Wear Bar; Close; Chrome Bars. – 4140 alloy steel has greater hardenability and strength than 4130. Clad wear-resistant steel vs AR500 wear-resistant steel. We are a Cleveland, OH based steel supplier with specialties in AR400, AR500, A514, Manganese Steel, Armor Plate, and other specialty steels. 4140 steel properties. AR500. ASTM A500 carbon steel tubing from Alro Steel is a standard specification for cold-formed welded and seamless carbon steel structural tubing in round, saquare, and rectangular shapes. We shot two M2AP rounds. If your activities call for high wear resistance levels, you should choose AR400 steel. This can be an advantage because they are easier to cut, weld, and fit. AR200 steel is an abrasion resistant medium steel plate. PRESSURE VESSEL STEELS ASTM A517-F Same as A514-F, but produced. A lot of people talk about ar500 and ar600, but those are industrial nomenclatures, and not actually steel chemical standards. 50W Steel Composition. A radius of 2. Armor. This difference is due to the different compositions of each alloy. If you have it place solid so no energy can be disipated then yes it will still crater at 500yrds. Carbon Steel Manganese steel. Ar500 is shit. Overview. Chapel is one of the vendors that makes this stuff. AR stands for abrasive resistant. 62x51 M80 Ball at 2780 feet per second (FPS) 5. Ductile failure – think of this as the preliminary stage of failure, where it is pushed beyond the yield. 56 threats, though M993 might penetrate. If you have any questions about our personal armor systems, give us a call at (520) 396-3335, or send. Hardox 500 is a bendable and weldable abrasion-resistant steel, with a nominal hardness of 500 HBW. In terms of 556, AR500 steel armor will defeat most everything except XM193 at close ranges. At Clifton, for steel to be considered AR400, the plate must measure between 360 and 440 BHN. Manganese steel is less ductile than carbon steel. Its most common use is armor and it’s corrosion-resistant and holds up exceptionally well to extreme wear and impact. It is tempered and designed to be abrasion resistant, which makes. Mirro-Krome 60® (I. It has excellent wear resistance and superior impact resistance, making it an ideal choice for applications that require strength and durability. Suitable for applications that demand higher wear resistance. P) Machining Guidelines. I've used it to make silhouette targets for our shooting range. The high level of ferrite makes the weld metal very resistant to cracking, even when highly diluted. In this article, the production of abrasion-resistant steel plate is described and the differences between hardness levels are studied. 1-800-745-3962. It seems to be of. 500 also has a higher hardness. Meanwhile AR500 / AR500F. This type of steel provides excellent strength and durability while also being cost-effective. The outstanding strain hardening capacity of 12-14%Mn austenitic manganese steel has been recognized for a long time. Delivering a hardness of 550 Brinell, it offers a unique combination of excellent wear resistance, crack tolerance and workshop performance. AR500; Manganese Steel; AR250; A514; Chocky Bars; 4150 Steel Bar; Scrap & Recycling. 5 rounds of 7. A529-50 Grade Steel. With a hardness range between 477 – 550 BHN, AR500 is known for its toughness and excellent wear resistance, along with fatigue and corrosion resistance. 99. You figure it out, AR500 stands for Abrasion Resistant 500 Brinnell! Converted, that's about 51 Rc. Rogue AR500 Steel Reactive Popper Targets. Here are some reasons why AR500 is the industry standard: High hardness. Hardox ® 600 has been successfully used in cement. Rather, it occurs combined with other substances such as oxygen, sulfur, and chlorine. Is ur life not worth the money? Mrgunsngear 704tactical etc do tests for fun. The low carbon provides good welding characteristics and enhanced. Therefore, AR400 will have a lower hardness than AR500 / AR500F. Re: 223 v 308 on steel I think I will have to agree with Ballistic on this one. It has an incredibly high tensile strength, allowing it to be used as armor plating to protect against high-velocity impacts. In fact, manganese steel is often used in high-impact applications where its ability to withstand heavy blows is essential. The A2 body armor from Armored Republic is thin, low-profile, and low-weight- giving you maximum mobility without compromising stopping power. This level of hardness makes it ideal for use in applications where heavy wear is expected. Not all steel targets are created equal; anything softer than AR500 and AR550 can deform with repeated impact. The Manganese Plate Price in India starts at $2. 70 carbon manganese silicon steel plates steel exporter and a steel Stockist in china. It's the grade of the plate. AR500 VS. It won. Here is an experiment to try. Titus Manganese will work harden from 280 BHN to 550 BHN—which is an increase in hardness of over 200%. June 30, 2015 0:00 CEST 5 min read. And Mn16 belongs to high manganese steel, is a widely used wear-resistant steel, wear-resistant and impact resistant. Carbon Steel ASTM A500 Chemical Data. AR500: This grade of steel is fabricated through heat treatment to achieve through-hardening as well as improved welding and forming capabilities. C. TITUS AR 500 Steel Plates are heat treated and intended for severe wear applications requiring a high degree of abrasion resistance. AR400 Steel Plate AR400 Steel Plate – Hardness 360-444 Brinell. 2 per kg in Malaysia. 250) with beveling. AR400 steel is a high-carbon alloy designed explicitly for abrasion and wear.