c) to reduce its hardness to 240 BHN. Learn Photography. Another key differentiator is applications. 2% manganese. As a general rule, AR450 and AR400 are the “sweet spots” in terms of good formability combined with good hardness. On the Brinell Hardness Scale, the product can reach a hardness score of 550 BHN through work hardening. Metals and Alloys - Bulk Modulus ElasticityAR400 should be about 42 Rockwell C. As a general rule, AR450 and AR400 are the “sweet spots” in terms of good formability combined with good hardness. Before being certified, MIL-12560 must meet Fragment Simulated Projectile standards, and is available in four classes: Class 1: Resists penetration. 8-0. ABS Grade A, B, AH36, DH36, EH36; API 2H Grade 50; Road Plate. It supports S1/S2 slave triggering， RPT stroboscopic flash, high-speed sync, etc. 45 Carbon (C): 0. Label on a bicycle frame indicating mangalloy. However, it’s also more prone to shattering when. 15-0. AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. 2. Pure manganese is a silver-colored metal; however, it does not occur in the environment as a pure metal. Anion (nonmetal) second with. P. 1. The most common applications for AR500 steel, or other variations of the impact resistant steel, range from Heavy Equipment and Mining, Plates for Shooting Ranges, Targets, to a variety Armor plates. This material will work-harden in service up to 550BHN hardness. In certain applications, you may weld dissimilar-strength materials to create components that will encounter high temperatures. Manganese steel is a steel that works harder the more it’s used- you can’t say that for a lot of material. This includes carbon (. AR400 100,000psi x 2. 5 mm) thick plate, and at least 110 ksi (758. 6% carbon), and High carbon steel (more than 0. Mon - Fri: 8:30 - 21:30 . Mir50® Mir50® vs 304 and 316 Comparison Chart; Mir50® vs 410 and 416. 500 also has a higher hardness. Army replaced its green-tipped 5. Raex® abrasion-resistant steel is a product that simply won’t let you down. 00 depending), it takes a lot of manganese to get to the hadfield type austenitic steels (real nasty machining or grinding ). However, with the proper welding strategies and system, ar500 can still be successfully welded. AR400 is quite a bit stronger, but how much is can't be accurately stated. Its toughness keeps its surface uniform, which in terms of shooting ensures a bullet doesn’t go flying somewhere it shouldn’t after impact. AR400- better for impact applications, AR500- better for sliding applications. Richey Road Houston TX 77073 Toll Free | 866. This is a "die steel" used in a variety of mining, crusher plants, and where ever a Brinnel Hardness of 418-512 is needed (Rockwell C 40-45). seawolf matte hft602s3 (ar400) fft600s3 (ar500) *rich black matte pfb706s4 (ar400) ffb602s2 (ar500) interstate green matte hfg600s4 (ar400) ffg601s3 (ar500) brick red matte hfr603s3. 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. 223 and it just leaves tiny dimples. AR500: 460-544 BHN Typically. 1095 steel contains more carbon than 80CrV2 making it better in edge retention and wear resistance. Metals - Machinability The machinability of some common metals. When welding Manganese to any other metal, use 309 or 310 SS electrode w/ minimum heat input (4) Plasma. 0. C. Though these two grades have similarities, the key difference between the. Under the right cold working conditions, the steel should work-harden to a very high hardness of approximately 500 to 600bhn. For example, a 1/2″ nominal plate is typically a 1/4″ overlay applied to a 1/4″ of base plate. AR400 / 400F; AR450 / 450F; AR500 / 500F; AR600; Offshore And Marine Steel Plate. We provide the Industry's Best Abrasion & Impact Resistant Steel. We also offer High Definition Plasma Cutting for custom shapes. This 600BHN wear resistant plate provides excellent service in extreme abrasion and impact maintenance applications. 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. AR235, AR400 Abrasion-Resistant Plate: When looking for longevity, you need to find steel plates that can withstand abrasion, impact, and regular wear and tear. 1. Both 8" AR400. Applications. P. Here CNCLATHING. The Brinell Hardness number differentiates the abrasion resistant steel grades. AR400 / 400F Abrasion Resistant Steel Plate Leeco ® Steel stocks and supplies large quantities of AR400 steel plate, which combines surface hardness with formability. Hankev is an industry leader in depth, breadth, and availability, serving over 1000 customers worldwide. The main food sources of manganese in the U. 8mm. 75-1% Manganese; 0. 4% silicon and 1. Rhino-Tuf EZ Wear Bars & Wear Strips are manufactured from high quality, abrasion resistant ,“thru-hardened” AR400 steel. ZGD270-480. In proper applications, Ultra-Met outlasts other steels, including heat-treated wear-resistant alloys, by an average of four to six times. The hardened condition is used where added strength or resistance to wear is desired. Coal and mining equipment additives. In fact, a September 2001 study in the Journal of Nutrition found that black and green tea offer up equally effective antioxidants. . Ar400 Wear Plate is designed with a minimum tensile strength of 1318mpa with a minimum yield strength of 1187mpa. Certificates with a traceable lot number are available for these. I need to make a repair on something that receives a lot of abrasion. AR500 is slightly stronger (in terms of tensile strength) than 400, by about 20-25%. Have a look at our machinability rating graph which without a doubt will make your decision a lot easier with its incredibly detailed information. Upper Limit. 59. Tempering is not recommended for strength levels in the 220 to 260 ksi range as this will lead to degradation of impact strength. The AD200, also known as the eVOLV 200 , is a speedlight and a bare bulb head and battery system. AR400; AR450; AR500; Manganese Steel; AR250; A514; Chocky Bars; 4150 Steel Bar; Scrap & Recycling. 11xx series: the amount of Sulfur (S) is increased from 0. It has carbon, manganese, copper, silicon and sulfur in its composition. Carbon (group 14) is a nonmetal, hydrogen (group 1) is a nonmetal, and chlorine (group 17) is a nonmetal; CHCl 3 is predicted to be molecular. The AR400 are premium abrasion resistant steel plates that are heat-treated and exhibit through-hardening. A588 is known for its atmospheric corrosion resistance thanks to a natural patina of rust that forms when exposed to outdoor weather conditions. Mirro-Krome 60® (I. Creusabro® Unique, best, Proven Creusabro®6400 is a new generation abrasion-resistant steel with high Manganese content (4 %). Mills use a hardness test – the Brinell Test – to determine the category. AR500 has the highest tensile strength, so it is more durable and better suited for high-stress applications. Specific steel grades (AR400 / AR450 / AR500) in various sizes are available for mining, cement, aggregate and related applications. This means that 1055 carbon steel contains 0. ; Shop online 24/7 at. Hadfield, which has a history of more than 100 years. This is in sharp contrast to the situation in other European countries and Germany's domestic steel mills, which are. AR235 is a high carbon and manganese, abrasion-resistant steel. Hardox 400 Plate is designed with a superior chemical composition of carbon, silicon, manganese, phosphorous, sulfur, chromium, nickel,. Manganese plays an important role in hardox 450 vs ar400. SLS 600 ® Induction Wear Pipe; CLIF-CLAD ® Overlay Pipe; G 2T ® Ceramic Lined Pipe; Steel Round Bars. Much harder than regular plate. 5%: To compensate for the low carbon level, AR400 steel has a relatively large amount of manganese. The durability of A514 plate means it will need to be. The quenching and tempering combined with the addition of carbon and manganese increase the hardness of it and by creating an impact-resistant surface it is well suited in handling abrasive materials such as cement, gravel, coals, earth and ore. Request a Quote for A514 Steel Plate. Material can be welded with. 5” thick. Build a Quote for A514 Steel Plate. Recommended for: Truck liners, material chutes, and material moving equipment. With 1. The composition may vary from heat to heat, depending on what kind of scrap that happens to be in the hopper. It has a lower hardness of 360 – 444 BHN. The performance of the high manganese steel was compared to those of API 5 L pipeline steels commonly used in slurry transport, ASTM A1053 Gr. Ar400 is an alloy of abrasion-resistant steel, while Hardox is a company based in Sweden that manufactures high-quality Ar plates. . 1. Given its low ~640g weight vs the 1. 5% chromium, 5% manganese, 1. Much like AR450 and AR400, AR500 steel is a specific type of abrasion resistant steel with a surface hardness of 477-534 BHN. thickness equation balances out; AR400 was substantially cheaper than AR500 in the same plate thickness last I bought some. The technical difference between AR400, AR450 and AR500 is the Brinell Hardness Number (BHN), which indicates the material’s level of hardness: AR400: 360-440 BHN Typically. 35 Manganese. They comprise various types of steels having compositions which exceed the limitations of Va, Cr, Si, Ni, Mo, C. Typical hardness range is 385/425 BHN. 150” Speed 70 fpm Feed . 18250 Miles Avenue. These targets. It is, therefore, part of the “spring steels”, which. Following the 350 Legend’s surprising popularity among hunters—especially in those states with cartridge restrictions for hunting—Winchester has announced the brand new 400 Legend; a cartridge that checks every box for the hunter who desires a hard-hitting, mild-recoiling, 300-yard deer rifle. AR200 VS AR400 vs AR450. S. Workwear 14 is a true austenitic 11-14% manganese steel (Hadfield Steel) product. Thicknesses up to 3/8" can be hole punch but drilling is typically preferred. 20 percent), chromium (. 1%. 25 percent), molybdenum (. As with other abrasion-resistant steels, it does not have defined chemistry, but rather, the grade is determined based on hardness. Chocky blocks are a common term for these high Chrome cast white iron wear blocks. We cover the complete spectrum of impact resistant & high strength steels ( AR400 AR450, AR500) to stay competitive in the industrial market. This wear plate offers excellent service for applications where formability, toughness, weldability and abrasion resistance are required. Rhino-Tuf EZ is different from commercial grade wear plates. It's often used as wear strips, liners, and deflector plates. 4140 steel properties. Call us. At Clifton, for steel to be considered AR400, the plate must measure between 360 and 440 BHN. 13, EFeMn-A) E-FeMnA If welding Manganese to carbon or alloy Use Covered Stainless Electrodes (AWS A5. 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. In the same manner AR400 could be used as Ar500 Steels Equivalent as well. The datasheet given below provides an overview of AISI 1215 carbon. b sa 210 gr. 88 percent), sulfur (. C1020—also called 1020. 8” Elongation %. Compared to 1055 carbon steel, 1065 is harder and more durable. This plate product is intended for use in applications where a good balance of formability, weldability,. AR400 Steel Plate AR400 Steel Plate – Hardness 360-444 Brinell. Tensile strength is the amount of force required to pull a material apart. 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. For AR500 steel plate, the nominal harness is 500,. This includes carbon (. 1. AR450: 430-480 BHN Typically. ) 450 (429 min) 500 (450 min. Given its 640g weight, the R200 should be quite easy to handhold, even for extended periods. 2 Does not respond to heat treatment. Titus Manganese will work harden from 280 BHN to 550 BHN—which is an increase in hardness of over 200%. The Carbon content of AR400 steel is only 0. Re: My dumb question for the day AR 400 vs mild. AR400 and AR500 plates are AR plates that are 400 and 500 BHN, respectively. Details. Birth to 6 months. 55 on Pauling’s scale. AR400 is actually a low carbon steel and does not really harden properly for a knife. The manganese is lower than T-1 by a fair bit (. Targets for rifle range. D3 steel contains 1. This specific steel has good formability, weldability, and notch toughness when in the as-rolled condition. This grade is specified by the Department of the Army and is. , provides the following criteria to consider when selecting a thumb: Thickness and types of steel used in manufacture (QT100 and AR400)Both ASTM A36 carbon steel and ASTM A572 grade 50 are iron alloys. And AR500 has a tensile strength of 210,000 psi. Advantages/Disadvantages. Manganese steel is known for its work hardening characteristic, meaning the more impact it takes, the harder the surface becomes. Introduction hardox 400 vs ar400 or hardox 400 vs ar400 materail. Redi-Rail® is a custom manufactured, precision “wear rail” component. Note that these are typical or even minimum properties. A0. ) Shaft; Mirraloy® HCP (C. Also referred to as PVQ A516. and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance. C. Clifton can provide laser cutting up to 1” in thickness. A514 >3/4” to 2. AR450: 430-480 BHN Typically. A. Introduction hardox 400 vs ar400 or hardox 400 vs ar400 materail. This product will last up to four times. Workwear™ 14 (11-14% Manganese) Wear Plate & Wear Bar; Close; Chrome Bars. Chrome hardness is Rockwell “C” 58/60. This evolved wear resistant steel is a perfect value for money product capable to outlast lifetime of conventional water quenched steels (450HB, 500HB, 550HB). 2° to 7. AR400 Screens AR400 Liners Rotor Assembly 16" x 12" $995 $1,150 $1,200 $4,350 24" x 16" $1,250 $1,300. What makes manganese steel special? It has an extremely high impact strength and abrasion resistance in its hardened state. What is Abrasion Resistant Steel? Abrasion Resistant Steel (AR Steel) is a type of steel specifically made to face wear and tear because of abrasion, erosion, and impact. Min. Hardness range from 38/42 or 55/62 Rockwell “C” depending upon the application. AR450: 430-480. Titus Manganese will work harden from 280 BHN to 550 BHN—which is an increase in hardness of over 200%. Specialty Steel. C. Products: plate steel, rolled and structural steel. On the Brinell scale a steel qualifies as AR400 if it exceeds 359. All electrodes must be completely dry or they may cause major problems when welding alloy steels. 1. These features, combined with Mangalloy's high tensile strength, make it an ideal material for heavy impact and abrasive service. 1 416 Stainless Steel is a resulphurized grade. I am thinking of saving a little money and use A36 for my temporary repair. It is suited to handle many applications including: transfer rails, conveyor guide rails, machine ways, beef rails. At Clifton, for steel to be considered AR400, the plate must measure between 360 and 440 BHN. Do not weld if it is already work hardened. When two metals are submerged in an electrolyte, while also. AR600: 570-625 BHN Typically (less common, but available)Yes. AR500 – Understanding Abrasion Resistant Steel In construction and fabrication, the grade and composition of. The U. The AR500 is even more formidable than the AR400 when it comes to abrasion resistance. Manganese is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. 60% (Max) Phosphorus: 0. When shopping for. If you're using a "G2" transmitter then you can shuffle things around. Contact us now for a no-obligation free quote analysis and to discuss the steel solution that’s right for you. Using the periodic table, predict whether the following compounds are ionic or. The number in the material name (e. We can also supply Hardox 450 vs ar400 deep processing service for products Hardox 450 vs ar400 like cutting, drilling, bending, welding and grinding. AR400 has a hardness of around 400, AR450 has a hardness of around 450, and AR500 has a hardness of around 500. What is the difference between AR200 and AR400? AR200 and AR400 are both Abrasion Resistant. Manganese, 1. You will have to look at the MTR (Material Test Report) from the producing mill to verify the actual properties of the metal you are trying to bend. You can find hardness levels for AR400, AR450, and AR500 on their respective pages. Kromite® #3 (4140/4150 mod. 7 milligrams per ounce, about 21 hazelnuts can meet 76% of your daily manganese requirement. This AR plate is medium-carbon manganese steel with a moderate hardness of 212-255 Brinell Hardness. For technical drawings and 3-D models, click on a part number. Manganese, in combination with other minerals, including calcium, zinc and copper, helps support bone health and reduces bone loss, especially in older/postmenopausal women who are more susceptible to bone fractures and weak bones. The versatile plates have outstanding mechanical properties that are constant across different conditions. Its function arises secondary to its inclusion within protein structures as a cofactor. But as the name indicates, you often get a Brinell hardness rating of about 400. A radius of 2. Email: Contact information (email & phone numbers) for. Manganese steel can resist impact significantly longer than high carbon steel. 4% silicon and 1. It improves strength. 25%; Manganese, 1. According to EN 10025, S355 material is divided into the following quality grades for example: S355 Steel Group. The AR235 plates are intended for moderate wear applications where it offers improved wear resistance relative to structural carbon steel. C. Mangalloy Steel is an 11-14% Mn steel that performs best in extreme impact applications. 1018. 1g) serving. AR 450F. ALLOY STEELS – Added alloying elements into the steel such as nickel. 60 % carbon) low-alloy. Manganese steel is non-magnetic and is less likely to rust than carbon steel. 50 dual-phase ferritic-martensitic stainless steel, and AR400 martensitic hard plate. AR plate is a high carbon alloy plate. However, AR400 or AR400F has better weldability than AR450 or AR450F. Out of the four grades—55, 60, 65, 70—that are available for this steel, grade 70 is considered the most widespread. _____ Is 4130 or 4140 steel stronger? Both are medium-carbon (0. The liver, pancreas, kidney, and brain also contain manganese. 50H. On the other hand,. 321. That’s an increase in hardness of 30%. Both plates of steel are quenched and tempered to give them better toughness and abrasion resistance. This is in sharp contrast to the situation in other European countries and Germany's domestic steel mills, which are. Its resistance to wear is astonishing, as it resists heavy wear, slide wear, and rub wear. Usually, it’s measured in units of force per cross-sectional area. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I. Manganese is an essential dietary element that functions primarily as a coenzyme in several biological processes. AR400 steel is a high-carbon alloy designed explicitly for abrasion and wear resistance. Godox has designed the R200 to be used in many. Manganese plays an important role in hardox 450 vs ar400. 3 mm [0. While each grade is a pressure vessel quality high carbon low alloy steel plate, tensile strength varies among them. I like Hardox brand for forming reasons. Ar400 Wear Plate is designed with a minimum tensile strength of 1318mpa with a minimum yield strength of 1187mpa. NM400 versus NM450 versus NM500+ Key words:ar500 steel sheet,stainless steel plate,ar500 steel,ar400 plate,steel plate,perforated steel sheet,steel sheet metal,anti abrasive steel,abrasive wear resistant steel,steel abrasive strips,Abrasion-Resistant Steel,creusabro 4800 wear resistant steel plate,high wear resistant steel. 308 I have rocked it at 25 yards with . While all of these grades have slightly different chemical properties, the mechanical properties remain the same for all. To put it simply, hardness is the resistance of the steel to penetration. T-1 steel, unlike AR400, is an alloy steel covered by ASTM A514 / A514M - 05 (2009) Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding. Summary. AR400F has a minimum Brinnel hardness of 360. Typical tensile strength is 180,000 PSI. AR200 VS AR400 vs AR450 vs AR500: AR steels are governed by a level of hardness, but not a specific chemistry. For instance, if you need high hardness that is deeper and more uniform, you could add Nickel to the 4140. Manganese per tsp (2. Therefore, AR400 will have a lower hardness than AR450. En8m steel has good tensile strength and is often used in gears, shafts, stressed pins, studs, bolts, keys etc. That is about it. 88 percent), sulfur (. Use Manganese Electrodes. AR400 vs AR500 steel plates are two of the most popular abrasion resistant steel plates in the world. 내마모강은 균일한 경도 (hardness)를 유지하도록 처리되어 S45C 열처리 강판과 비교할 때 최소 3배 ~ 10배의 내마모 수명을 보유한 특수강입니다. The rules are simple, name the cation first and the anion second, giving the anion the -ide suffix. P. 26 mg (55% DV) Cloves are a spice made from dried flower buds, and they are incredibly nutrient-rich. CARBON STEELS : – Roughly 90% of steel falls into this group. Creusabro® Unique, best, Proven Creusabro®6400 is a new generation abrasion-resistant steel with high Manganese content (4 %). AR500, on the other hand, is designed for impact and fatigue resistance, wear, corrosion, and abrasion resistance, and the like. 75″ can be cold bent to minimum inside bend radius of 1. While all three types of abrasion resistance steel offer great hardness, they vary in. It has a lower hardness of 360 – 444 BHN. When deciding between the two steels, take into consideration the end application and the quantity that you will need. The melting and boiling points of magnesium are 650 °C and 1090 °C. Mirro-Krome 60® (I. I have had at least 6 temporary loss of connection events with the AR400 (3 of which have ended in crashes) and none with the AR610. 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. 118", and as sheet in thicknesses of 0. Typical Analysis Carbon (C) Manganese (Mn)Branches featuring A514 Steel Plate products. Clifton Steel Knowledge Center - Your source for today's most accurate information on AR Steel, Manganese Steel, Armor Plate, AR400, AR500, A514 & more!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. Use 309L (including ER309LSi) when joining mild steel or low alloy steel to stainless steels, for joining dissimilar stainless steels such as 409 to itself or to 304L stainless, as well as. Tony Bartinelli. Bar Fabrication Services; Plate Fabrication Services; Close; Technical Data. AR250 steel plates are made for improved formability with low levels of carbon and sulphur for inclusion shape control. Manganese steel vs carbon plateManganese steel and ordinary steel belong to carbon. Ages. P. These. Introduction. P. The Anneal, Normalize, and Stress Relieve processes are different than normal heat treat because there is no quenching or tempering process. 5%: To compensate for the low carbon level, AR400 steel has a relatively large amount of manganese. The numbers 1055, 1065, and 1095 refer to the carbon content in every alloy. P. 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. Details. Like quenching and tempering, precipitation-hardening also involves two periods of re-heating and cooling steel plate. Technical Data Kromite® #3 and Mirraloy® TGP Machining Guidelines GENERAL MACHINING GUIDELINES. ar500 is heavier than ar400 due to its higher density and power. C. 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. AR400 steel falls between 360 BHN and 440 BHN, whereas AR500 steel falls between 477 BHN and 550 BHN on the Brinell Scale. Manganese +3 is highly reactive and can break down the chemical bonds of lignin, making it available as food for the fungus. Cut about 20% stepover amount in your toolpath settings. Manganese is an essential mineral required for the body to function properly. A514 ¾” or less thick. A36 steel plate is typically used in structural applications due to its high strength-to-weight ratio and formability, as these properties make it easy to shape A36 into to a variety of structural pieces that can withstand great forces. It is common for 4140 alloy steel to be supplied in either the annealed (soft) condition, or Quench & Tempered (Q & T), the hardened condition. COM presents the material machinability chart shows the machinability of metals and plastics. bucket components, construction equipment and wear plates used in plows and farming equipment. 30% but the addition of 0. AR400; AR450; AR500; Manganese Steel; AR250; A514; Chocky Bars; 4150 Steel Bar; Scrap & Recycling. ) Shaft; Mirraloy® HCP (C. 316L (including ER316LSi) filler metal should be used with 316L and 316 base metals. Compare Brinell hardness to Rockwell hardness. AR450 is not recommended for machining, but is formable. I/4″ Clif-Clad overlay on a 1/4″ base plate equals, or outperforms, a 1″ AR-400F. All our AR400, AR450 and AR500 have additional alloying elements which increase formability and enhance weldability. The chrome plate is a minimum of . If. 14. ) Shaft; Close; Metric Metals; Fabrication Services. More detailed information on dimensions is provided in. And a transmitter would slap another $60-$70 onto the price, so also substantially more expensive than an $500 AR400 if you didn't. We also carry 4140, a cold-drawn annealed steel with excellent hardening capabilities that responds well to heat treatment and is easy to machine, and 8620 alloy plate, which. What is AR200 Steel? AR200 steel is a medium-carbon manganese steel with moderate hardness of 170-250 BHN. The steel’s robust behavior from batch to batch improves productivity and offers predictable wear life for your end application. 225 West Burville Road Crete IL 60417General Info About A572. Typical hardness range is 400/440BHN. Great for shooters looking for a deal on handgun targets and rimfire targets. 1) (13. 11-14% (Hadfield) Manganese Impact Steel. An 80,000 minimum yield grade used in construction areas where added strength is a concern. Manganese bronzes are known for high strength and resistance to corrosive effects of seawater. AR400, or AR400F steel, is a high-carbon alloy steel with high wear resistance that’s supplied nationwide across our 40+ branches. This form of steel is often utilized in industries wherein heavy wear and tear are not common, consisting of mining and. AR400 Steel Plate AR400 Steel Plate – Hardness 360-444 Brinell. Tensile strengths can reach up to 110,000 PSI depending on the composition of the specific alloy.