BS 970. Round K1045. 316 stainless steel hex bar possess a chemical content of 6% chromium, 10-12% nickel, and 2%-3% of molybdenum. Austenitic steels have austenite as their primary phase. . We swear by our quality and make sure that all the products manufactured comply with international quality standards. 01 mm/1meter. 50CrV4 round bar,50CrV4 forging,50CrV4 sheet,50CrV4 coil . Our Monel 400 Hex Bar are one of the best selling known for its. Reduction of area: 45%. 0% C, 0. Shopping Become a Seller. Our premium range of stainless steel bright hex bars is also known as stainless steel hex bars, ss hex bars, hex bars and bright bars in the market. Steel Round Bars. Righton Impex. 50crv4 Cold Rolled Bright Annealed Spring Top Quality Galvanized Iron Steel Metal Steel Strip 50crva Alloy Steel Sheet , Find Complete Details about 50crv4 Cold Rolled Bright Annealed Spring Top Quality Galvanized Iron Steel Metal Steel Strip 50crva Alloy Steel Sheet,Galvanized Steel Sheet,Zinc Sheet Metal,1. Elongation: 10%. 5mm. 6 8 10 12 16 20 22 25 28 32 36 40 50 0. It is used extensively in gears, pinions, springs, shafts, axles, pins, bolts, etc. 60% to 1. Wholesale Supplier of Bright Bars - 410 Stainless Steel Round Bright Bar, 202 Stainless Steel Round Bright Bar, En8 Hex Bar and En1a Leaded Hex Bright Bars offered by Sumit Impex, Mumbai, Maharashtra. 23% carbon, as well as other alloying elements such as manganese, silicon, and sulfur. Home; About; Products. For the. en24 hex bar is used in components such as shafts, gears, studs and bolts. 51CrV4. Custom 450 Rods is a martensitic age-hardenable stainless steel that shows excellent corrosion resistancecomparable to that of Stainless Steel 410 grade. The SS base material is used by the Bright Bars Manufacturers to machine the tools economically in various sizes & dimensions. 5 mm. 2242. 700 to 7000 mm. 27ANGPJ8058E1ZV. Straightness. Heat Treatment. 0. Steel EN1A Hex Bright Bar, Polished ₹ 70 / Kg. com or. Round Bar stock in 303, 304, 310, 316T, i321, 410, 416, 420, 431, 430 F. Looking for 50crv4 round bar factory direct sale? You can buy factory price 50crv4 round bar from a great list of reliable China 50crv4 round bar manufacturers, suppliers, traders or plants verified by a third-party inspector. Final heat treatment - heat treatment / QT MATERIAL SPECIFICATIONS - DIN EN. 980 3. EN19 Round Cornered Square (RCS) – 55mm to 75mm. Mild Steel Hexagonal Bright Bars, For Automobile Industry, Single. 0 W/m K. 25 X 5mm 080A15 BLUE. 7165 Hollow Bars: Ti Alloy Grade 5 Hex Polished Bars : ASTM B348 Gr 5 Ti Hexagonal Bars: ASTM B348 Grade 5 Ti Hex Cold Drawn Bars : Gr 5 Ti Alloy Triangular Bars:. 85 g/cm^3. Contact Supplier. , which require high modulus of resilience. JAY JAGDAMBA LIMITED; Office No. Star Steel Co4. There is the wide range of applications of round bars in the medical industry. They are also used in the manufacturing of cutting tools and molds. HEX58 BRIGHT HEX BAR 1045 0. Office & Factory: + 91-99099 60997. Spring Steel EN47 Plates, Sheets Stockist. COMPARE GRADES. Heat slowly to 820-840°C, soak well. Get in touch with us for world-class metals products and. 395 0. High stiffness, unalloyed, medium-carbon steel grade C40 is typically offered in rolled or cold-drawn form. We manufacture extensive range of ss bright bars in 201, 202, 204Cu, 304, 304L, 303, 321, 309, 316, 316L, 316Ti, 321, 17-4ph, 15-5ph and 400 Series. They are known for their precision and accuracy in terms of dimension and are commonly used in the production of precision components such as gears, shafts, and bearings. Types of Bright Bar. Ltd. Alloyed heat treatable steel with a typical tensile strength of 900 - 1200 N/mm2. High-Quality Round Bright Bar manufacturer, supplier and exporter in. Quenching in oil or water after heating to this temperature will. Availability of EN1A Non Leaded Rods & Bars : We can provide you free cutting steel both in black and bright bar in cold drawn form in the following size range:-. EN8 bright hex bars are cold drawn from RINL or SAIL hot rolled bars. Mild Steel Hexagon Bar Bright EN1A is a hexagonal shaped EN1A Bright Mild Steel bar. Data Table for Materials Special Steel Spain structural alloy steel 50CrV4 50CrV4. 0-2500. 50crv4 Spring Steel Price - Select 2023 high quality 50crv4 Spring Steel Price products in best price from certified Chinese Steel Pipe Product manufacturers, Sheet Of Steel suppliers, wholesalers and factory on Made-in-China. US SAE (AISI) 1039, 1040, 1042, 1043, 1045. Country of Origin. Material specification - DIN EN 10083-2/3 (2006), DIN 17212 (1972) / by agreement. 42crmo4 4140 1. Material Grade: MS. View Complete details. 0543 E335GC. $850 AT ELEIKO. 00. 08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black,. . 41Cr4 42crmo4 8620 4340 Alloy Steel Round Bar. office@virgamet. Please feel free to browse our range online or call your local branch to check availability in your area. com. Length in Meter / Ton. Mild Steel 42CrMo4 Rods. Vishal Steel Industries. 4. Mild Steel 42CrMo4. Best Trap Bar with Elevated Handles: REP Fitness Trap Bar. Dhand Steels initially created brilliant hex. Ashoka Iron & Steel Industries. At Kalikund Steel, all Carbon Steel A105 round bars, Carbon Steel A105 bright bars and Carbon Steel A105 hex bars are subject to strict inspection at each stage starting from material purchasing to product dispatch. Bright steel bars of. US $2000-3000 / Ton. contact@sunmetal. Read More. The equivalent grades of 50CrV4 bright bar include: AISI 6150 DIN 1. Call Us Now!. These bars are known as “bright bars” because they are shiny and plain. 94mm Hex 1214 Free Machining. For instance, the yield strength of ASTM A479 UNS S30403 hex bar has a significant improvement, so much so that it almost matches grade 304. Please note this is an approx Cost of 42CrMo4 Round Bar in India. com +48 793 726 124. Grades All AISI 200, 300 & 400 series. 34. 75 mm. Our bright square bars ‘ quality makes them a preferred choice of various leading industries that demand high dimensional accuracy and perfection. NACE Mild Steel Bright Bar, Single Piece Length: 6 meter, Size/Dimension: 20mm-750mm ₹ 95/ Kg Get Latest Price . 50CrV4 Stockist Round Bar Forging Stock, Equivalent 50CrV4 of Technical Datasheet Material Inventory Steel Forging, Specifications of 50CrV4 Material Properties Performance specifications. (Metre) In Stock Low Stock Out Of Stock Please See Attributes 25 Increase value Decrease value Buy Now Quick View HEX78 BRIGHT HEX BAR 1045 0. Metres to feet. 50HGF. BS 970. Alloy steel is also widely used in automobiles, mining, machinery, railways and road construction applications. a) For drawn round bars other than those under (e), or turned bars: h10 to Table 2. EN24T steel Hex Bar is a famouse grade of through-hardening alloy steel because of its excellent machinability in the "T" condition. 5-4. Size: 5 mm to 610 mm (3/16 inch - 24 inch), CONTACT - +91 70217 89138. Get Quote. 250-260 Silicon manganese spring steel grades. Measured Across the three Flats, the dimensions should be equal to each other. 51CrV4 spring steel is appropriate for oil hardening and tempering. ( Our annealing is done in electric furnace to avoid decarburization. 34. 3) has been solved. 85 g/cm3. Shape: Round/Square/Hex. However, some typical physical properties of IS 2062 E250 steel include: Density: 7. 9, Atika Industrial Area , Patel Chowk Rajkot - 360 002 Gujarat - INDIA. EN47 . The C40 Bright Bar has a high tensile strength and is made of unalloyed, medium-carbon steel. 709M40/ 709M40T Hex Bar Stock dia 3-450mm, EN-19 Carbon Steel Flat Bars Dimension. EN8 Bright Bar Hardening: Surface hardness and wear resistance are moderate when EN8 is flame or induction [email protected]% Si[6]. 50CrVA spring steel has good mechanical properties and process performance, high hardenability, adding vanadium to refine the grain of the steel, reduce overheating. EN1A is a low carbon-manganese free cutting steel suitable for machining using both automatic and CNC machines. 62mm, available in lengths of up to 3m. S1214 is a free machining low hardenability carbon steel generally supplied in the cold drawn or turned and polished condition. Square S1214. 8159 AISI 6150 spring steel in other countries. 0 W/m K. Technological properties of grade GS-50CrV4SS Bright Round Bars. Dhand Steels is the largest round bars manufacturer make sure to use the best-quality certified steel in the round. Bars & Pubs in Victoria, Victoria Capital Regional District: Find Tripadvisor traveller reviews of Victoria Bars & Pubs and search by price, location, and more. We offer HB wires, HHB wires, en8 bright bars, Round Bards, Hex Bars, and Alloy Steel in this category. 42CrMo4 Bright Bar Physical Properties. Our wearhouse of EN 19 Alloy Steel Round Bar 6 locations throughout India, area include approximately 750,000 square feet of production. com, nikhil. Delivery. Ltd. 0601 C60. 500 kg. Check HB Wires Price Today In Ludhiana Punjab India. Whereas in a CMYK color space, it is composed of 60% cyan, 0% magenta, 100% yellow and 0% black. We are Manufacturer and Exporter of High-Quality HB Wires. $600. 00-$500. Manufacturer of EN8d Steel Rod in India, View Hot Rolled UNS 080M40 Hex/ Flat/ Bright Bar stock and DIN 1. P. ContinuedBright steel bars, on the other hand, are made from cold drawn steel and have a shiny, polished finish. Used for high duty gears and shafts. com, [email protected]. ₹ 73 / Kg. Bright Bars We stock a most comprehensive range of Bright Steel Bars in Imperial and Metric sizes: Round - 1/8" to 6" DIA; Hexagon - 3/16" to 85mm A/F; Square - 1/8" to 5" A/F; Flat - 10mm x 2mm to 6" x 2" Grades: Carbon - R1004 - C1060 ; Free Machining - 1214, 12L14, 1144 ; Other Grades are also available ; Stress Relieving is availableRIBBED DEFORMED BARS Thickness in mm. 50 CrV 4, DIN, DIN 1652-4, Bright steel made from steel for quenching and tempering; technical delivery conditions, DIN 17221, Hot rolled steels for springs suitable for quenching and tempering - Technical delivery conditions, DIN 17222, Cold Rolled Steel Strips for Springs; Technical Conditions of Delivery, DIN 17200, Quenched and tempered steels;. 0. Hardness Range. Single Piece Length: 3 meter. The bright bar helps save machining time and has very close tolerances. Application: Construction, Manufacturing, School/College Workshop. Difficulty. 0718. DSL Bus Bar Profile. Alloy steel is a class of steel that, in addition to carbon, is alloyed with other elements like manganese, nickel, chromium. AISI / SAE – 12L14. 1. and when used in the oil hardened and tempered condition AISI 6150 spring steel. en8,Y15 free-cutting steel bar. 51CrV4 / 50CrV4 / 58CrV4 / 59CrV4 grades are supplied as hot-rolled bars, drawn bars, wires, spring stripes, forgings are used for the production of heavy-duty springs. Sort by. The bright bars are made premium grade raw material that’s sourced from dependable vendors in the market. Thickness/Diameter: >4 inch, 0-1 inch, 1-2 inch, 2-3 inch, 3-4 inch. It boasts a mammoth 1000 pound capacity and is constructed of entirely solid steel to ensure durability. Contact most popular products of manufacturers, trading companies, wholesalers & exporter directly on Made-in-China. the optic microscope OLYMPUS GX 51 and software ANALYSIS and is depicted in Fig. Bright mild steel bar is usually a carbon steel alloy which has had the surface condition improved by drawing, peeling or grinding over the hot rolled finish supplied by the steel mill. 50CrV4 . SIZES: The size range is quite vast, ranging from 16Ø – 160Ø in peeled and 6Ø – 80Ø in drawn. Alloy Steel En 19 Round Bars,. Strips Spring Steel Strip Hard Tempered, For Pharmaceutical / Chemical Industry, Thickness: 0. Mild steel bright bar, for construction; Ms bright bars, fe 550d; Bright mild steel bars for construction, length: 6 meter, di. Bright Bars are produced by using the process of cold drawing, centerless grinding, peeling, shaving, turning, or a combination of these processes. Shri Manohar Lal Dhand in the year 1974. EN8, also known as 080M40, is a popular steel grade that is widely used in the manufacture of bright bars. Normalising of EN8 bright Mild Steel takes place at 830-860 °C (1526 °F-1580 °F) then it is cooled in air. These bars are known as “bright bars” because they are shiny and plain. HEX KEYS / HEXAGON SOCKET KEYS, PRESSURE PLUGS, DOWEL PINS, PULL-OUT DOWEL PINS. 8159. Also find Round Steel Bar price list from verified suppliers with contact number | ID: 4899119697Bright Bar : Round, Square, Hex. Find here Mild Steel Bars, MS Bars manufacturers, suppliers & exporters in India. high. Price in INR. Applications: Nuts & Bolts. Contact Supplier. Beamcorn 7-inch Single Row LED Light Bars : Best Two-Piece LED Light Bar Set. US $1-100 / Piece. Ltd. 2242 - specification and application. SUS 304 303 316 316L 310 310S Stainless Steel Bright Round Bar. Dimensions <80mm Hardness: <248 HB - Delivery condition +C+QT. get quote request a call back. Super Metal Manufacturing Co. Copper bar manufacturer. Dhand Steels is the largest round bars manufacturer make sure to use the best-quality certified steel in the round. 25″, 36mm, 41mm, 46mm, 50mm. West Yorkshire Steel are stockholders and suppliers of British Standard 970 steel specifications in round bar, flat bar and cut plate. Sun metal . BMS Hex Pack Contains the Following Sizes: 3/16, 1/4, 5/16, 3/8, 7/16, 1/2,. Used for special purposes like (non-industrial-purpose) knives, axles or punches. Yield strength: 750 MPa. Premier Quality Manufacturer of EN47 Round Bar, We Stock EN47 spring steel Hex, flat, hollow bar from H10-H13 tolerance. EN8M Round Bar, For Automobile Industry. 55% Manganese (Mn): 0. Get Quote. 8. Refresh. The diameter range differs in the various materials. 000 mm; Straightening up to 0,5 mm/m; Chamfered both sides (0,5mm to 5mm), 30º-45º; Bundles 500 kg to 2. 50CRV4 50CRV Forged Round Bar Raw Steel for Spring Steel, Find Details and Price about 2b Stainless Steel Coil Stainless Steel Coil from 316, 316L, 316ti. ₹ 73 / Kg. 0(0. 316, 316L, 316ti. ₹ 59 / Kg. 15260. Quantity Decrease quantity for Bright Mild Steel (BMS) Hex Bar Increase quantity for Bright Mild Steel (BMS) Hex Bar. 85 g/cm3. Custom UNS S45000 Bright Bar, Custom 450 Cold Finished Bars Stock at factory price in Mumbai, India. 578 2. 6. En 1 A Free Cutting Bright Hex Bar ₹ 71/Kg. We can provide you 4140 steel in the following forms. 64. Mechanical Properties Of. Length: 2,000-8,000mm. The lead content is limited to a maximum of 0. 3. A bookshelf hides this secret cocktail bar in downtown Victoria. Get Quote. ₹ 92/ Kg. 2mm x 11mm etc) HV:400-580 Sur:bright ,pack:traverse,coil appl:heddle. Shafts are the most typical use. Both these grades can be distinguished on key features. See moreEN 47 is a grade of alloy steel that is commonly used to make bright bars. • Hexagons Black Bars – 4 mm to 100 mm. Umedpur, Sahnewal Dehlon road, Sahnewal, Ludhiana. Some common physical properties of 42CrMo4 steel include: Density: 7. com, dhandsteels@gmail. 6 atlas 4140: through–hardening low alloy steel bar 40 4. Read More. Yield strength: 355 MPa. However, some typical physical properties of IS 2062 E250 steel include: Density: 7. 2 x 10⁻⁶/°C at 20-100°C. Here are some of its common uses: Manufacturing of machinery components: C50 bright bar is commonly used in the manufacturing of various types of machinery components, such as gears, shafts, and axles, due to its high […] C40 bright bar is a type of mild steel bar that is similar to C35 bright bar but with a slightly higher carbon content, which provides higher strength and hardness. 26A, Sector 07 Kharghar, Navi Mumbai - 410 210 Raigad, Maharshtra, IndiaStraightness. Hex S1214. The Base Raw Material used is Prime Wire Rod and Hot Rolled Rounds of various reputed mills of India like RINL VSP, JSW, Jindal, Bhusan etc. US $1000-4500 / Ton ( FOB Price) Sizes of Bright Mild Steel Flat Bar. US $1550-2400 / Ton. Hot Rolled 41Cr4 Sae 1020 S45c Astm A36 Mild Zinc Steel Round Bar. We are specialized in SS 304 Bright Bar in Mumbai, refer our online price in India. com, [email protected] Ms Hex Bright Bar, Polished, Steel Grade: En 8 ₹ 70/ Kg. It is made of carbon steel that has a high level of tensile strength, making it an ideal choice for various industrial applications. Measurement of Double Coil Spring Washers: Metric (mm), Imperial (inch) Sizes of Double Coil Spring Washers: M3 – M48 & 1/8” – 1-3/4” (Other Sizes can be manufactured as per Client’s Requirement) Different Standards of Double Coil Spring Washers: DIN 127B, IS 3063, CSN 021741, UNI 1751, ASME B18. Price in US $. A. 008" to . 45% – 0. . Size: Upto 300 mm. one of the prominent en1a round bar suppliers, check carbon steel en1a leaded round bar, en1a bright bar, En1a Engineering Steel Rod stock, buy en1a mild steel flat bar, hex bar at low prices in India. 10-1,000mm. Bright steel bars have a wide range of applications and uses. ASTM B62 Copper round bar. Engage core and pull shoulder. Manufacturer of Hardening Bars - Hardening Bright Bars, Hardening Steel Bars, Alloy Bright Bars and EN 24 Hardening Steel Bright Bars offered by Hindustan Ferro Alloy Industries Private Limited, Pune, Maharashtra. 30% to 0. EN8 Bright Bar Tensile strength. Bright Hexagon Bars – 22mm to 50mm We can manufacture any size within our size range provided the requirement is regular. US $ 1500 / Ton. EN 32b Bright Bar Physical [email protected] Range of products Product type Products Dimension Processes Deliver Status Plates / Sheets Plates / Sheets 0. ) HARDENING Pre heat gradually to 650. 50crv4 Steel Round Bar (27 products available) 1/6. Manufacturer Stainless Steel Round Bar, Angle Bar (201, 304, 321, 904L, 316L) US $ 1000-4000 / Kgs. Final heat treatment - solution treatment . The bright bar helps save machining time and has very close tolerances. Heavy Engineering Sector Engineering industries use bright bars to manufacture heavy machines and tools that can further be used in various industries like textiles. Ventura Alloy and Steels Supplies and Stocks 51CrV4 spring steel is a Chromium Vanadium type spring steel supplied in as rolled as well as spheroidize annealed condition. The C40 Bright Bar has a high tensile strength and is made of unalloyed, medium-carbon steel. "Salmon clubwich & seventh heaven juice is delish!" (2 Tips)The founding stone of Dhand Steels, the leading bright bar manufacturers in Ludhiana today was laid by Lt. Copper square bar. Technique: Hot Rolled/Cold Drawn. Germany. Normally According to. Dhand Steels, a leading bar manufacturer in Navi Mumbai, Nashik, Thane, Maharashtra, Aurangabad, Nagpur, Mumbai, and Pune, is known for its dimensional accuracy, high quality, and sturdy construction. Flat. Packaging Bundles of 50Kg, 100Kg or as per customer requirement. Custom hardness range such as annealed / soft, quarter-hard, half-hard or full hard can be provided. Contact Supplier. Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough. available 6 cars. Tubings: OD: φ4-410 mm, with wall thickness ranging from 1-35 mm. 4. ₹ 62 / Kg. Get Quote. 51CRV4 Spring steel bar gives spring characteristics with good wear and abrasion resistance. Please Call on +91 22 6636 2645 or drop an E-Mail : [email protected] bars. EN8 is a medium carbon steel grade that is unalloyed and has good rigidity. Spring Steel - Dowel Pin - 2mm x 27mm - 50000Nos; Hex Bolt + Nut + Lock Nut - Duplex Stainless Steel UNS S32760 - 3/4" Plain Washer - Duplex Stainless Steel UNS S32750 - 3/4"EN 32b Bright Bar Physical Properties. EN47 spring steel is appropriate for oil hardening and tempering. Polished Round Stainless Steel 316l Bright Bars, For Manufacturing ₹ 1,050/ Kg. 03937. ,41Cr4 (SAE 5140), 34Cr4, 50CrV4 : Case Hardening : 16MnCr5 (SAE 5115), 20MnCr5 (SAE 5120), 20NiCrMo2 (SAE 8620), C10 (SAE 1010), C15 (SAE 1015), Case Hardening : 60SiMn5, 55Cr3 (SAE 5155), 51CrV4 (SAE. 0 / Ton. Elastic properties can change anyway and are ordinarily between 500-800 N. This page cover the 50 CrV 4/50CrV4 Chemical element, Mechanical Properties, 50CrV4 Datasheet, Cross Reference of 50CrV4 Mainly used for Bright steel made from steel for quenching and tempering; technical delivery conditions. EN19 Rounds (As rolled) – 23. 31CRV3 Bright Bar; 50CRV4 Bright Bar; 20MnCr5; EN15AM Bright Bar; 16MnCr5; Our Markets. EN8 bright hex bars is a medium power cheerful carbon steel that is appropriate for general manufacturing purposes that need steel of a higher power than mild steel. Cool slowly in the furnace. Melting point: 1460°C. Melting point: 1450-1510 °C (2642-2750 °F) Thermal conductivity: 43 W/m. EN8 Bright Hex Bars offered are made available by us in sizes of 3/8"(9. 1. Matt or Bright. Square S1214. Leaded EN1A precision and bright round bar. We are in to production of Cold Rolled and Cold Drawn Free Cutting Steel Square Bright Bars in vast size range. They all meet the overall requirements set by EN10089. 0535 C55. Bright Round Bars8. Cold Drawn AISI 304 Stainless Steel Bright Round Bar. Umedpur, Sahnewal Dehlon road, Sahnewal, Ludhiana. 93. Get Quote. EN 42J Bright Bar Mechanical Properties. National Steel Industries supplies EN19 round bars, sheets and plates, forged bars, bright bars, flat bars, billets, etc. They are also used as a plug in to resist pressure in Pressure Valves. 1016/S0924-0136(01)01050-0 Corpus ID: 137533650; Simulation on temperature field of 50CrV4 automobile gear bar steel in continuous rolling by FEM @article{Li2002SimulationOT, title={Simulation on temperature field of 50CrV4 automobile gear bar steel in continuous rolling by FEM}, author={C. 60%. Grade: Ss3304 2inch 304 Stainless Steel Bright Bar, Round ₹ 175/ Kg. Deep hole drilling: length max 9. 8. 0 µm/m K. The physical properties of IS 2062 E250 bright bar can vary depending on the specific grade. 50CrV4 spring steel has good mechanical properties and process. Downtown Victoria, Victoria. Ashoka Iron & Steel Industries. 0-550. Copper Round Bar ASTM B62 Solid Copper Rod, Copper Flat Bar Price per Kg. Advantages achieved include improved machining, less wastage at component production stage. 5mm to 52. Some common mechanical properties of EN 42J steel include: Ultimate tensile strength: 930 MPa. HB Wires; HHB Wires; Round Bars; Hex Bars; Square Bars; Alloy Steel; Process; Quality; Why Trust US; Our Clients; Trainings; Customer Visits;. ASTM B164 Alloy 400 Bright Bar Manufacturer, DIN 2. Contact Supplier. 01 mm/1meter. EN 10277-5: 2008 Bright steel products. I. Materials; Stainless Steel; Tool Steel; Carbon Steel; Alloy Steel; Mould Steel; Ti Alloy; High Alloy;304 and 304/L (UNS S30400 & UNS S30403) are austenitic alloys of stainless steel bars. Can be hardened to provide hard surface with a strong tough core. Capsule Shape Bright Bar. • Round Bright Bars – 4 mm to 100 mm.