Riton Metal Industries

Welcome to RITON METAL INDUSTRIES, a leading provider of high-quality metal solutions for diverse industries worldwide.

Since our establishment in 2015, we have been at the forefront of the metal industry, continuously expanding our capabilities and expertise.

At RITON, we specialize in working with a wide range of metals, including copper, brass, aluminium, and various alloys. Our expertise extends to industries such as Power Industry, Automobile Industry, Hardware Industry, Etc.

Our comprehensive product range includes wires, tubes, billets and custom-designed components. We utilize state-of-the-art manufacturing processes to ensure precise dimensions, superior strength, and corrosion resistance.

The RITON difference

• Our technical expertise and end-to-end manufacturing facilities enable us to supply customized rod sizes. We can supply large sizes of copper rods up to 36mm

• Copper rod

  8mm-32mm copper rods

  Copper alloy rod

  8mm-20mm copper-cadmium rod
  8mm magnesium-copper/bronze wire rod
  12.5 mm-20mm silver-copper rod
  8mm-20mm copper-tin rod
  8mm copper-chromium zirconium rod

• Copper wire

  1.6mm copper wireFine wire up to 0.16mm

• Copper alloy wire

  2.1mm copper-magnesium wire1.6mm copper-silver wire0.2mm-1.6mm copper-chromium zirconium wire

Copper has been the first choice for decades in applications where high electrical conductivity, high-temperature resistance & corrosion resistance is required. There are various applications where copper wire rod is used like bus bars, electrical applications, general household purpose, connectors and gaskets and general engineering purposes.

Widely used in electrical and industrial applications, copper rods serve as fundamental components in electrical wiring, motors, generators, transformers, electronics, telecommunications, and renewable energy systems.

Stainless Steel Grade 440B / 1.4112 is a high-carbon martensitic stainless steel known for its high hardness and excellent wear resistance. It is widely used in applications that require strength and resistance to wear and abrasion. 440B offers a balance between toughness and hardness, making it suitable for demanding applications. It is often used in components where superior mechanical properties and resistance to wear are critical.

The typical chemical composition of Grade 434 is as follows:

• Chromium (Cr): 17.0 - 19.0%
• Nickel (Ni): ≤ 0.75%
• Manganese (Mn): ≤ 1.0%
• Silicon (Si): ≤ 1.00%
• Carbon (C): 0.75 - 0.95%
• Phosphorus (P): ≤ 0.040%
• Sulfur (S): ≤ 0.030%
• Mechanical Properties
  • Tensile Strength: 750 - 950 MPa (110 - 140 ksi)
  • Yield Strength: 500 - 750 MPa (73 - 109 ksi)
  • Elongation: ≥ 10% in 50 mm (2 in)
  • Hardness: 56 - 60 HRC (Rockwell Hardness Scale)
  • Impact Toughness: Moderate, decreases with increased hardness
  Thermal & Physical Properties

  The thermal and physical properties include:

  • Density: 7.75 g/cm³ (0.28 lb/in³)
  • Melting Point: Approx. 1400 - 1450°C (2552 - 2642°F)
  • Thermal Conductivity: 25.4 W/m•K (17.6 BTU•in/h•ft²•°F)
  • Specific Heat Capacity: 0.460 J/g•K (0.11 BTU/lb•°F)
  • Electrical Resistivity: 600 µΩ•cm at 20°C
  • Thermal Expansion: 11.0 µm/m•K (6.1 µin/in•°F)
  Other Designations
  • UNS: S44003
  • DIN: 1.4112
  • AISI: 440B
  • JIS: SUS 440B
  Fabrication and Heat Treatment
  • Annealing: Heat to 870 - 900°C (1600 - 1650°F), followed by air cooling to relieve stresses and improve machinability.
  • Quenching: Heat to 1040 - 1065°C (1900 - 1950°F) and quench in oil or air to achieve high hardness.
  • Tempering: After quenching, temper at 150 - 200°C (300 - 390°F) to reduce brittleness and enhance toughness.
  • Machining: Can be machined with standard techniques; however, care should be taken to manage tool wear due to high hardness.
  Applications
  • Cutting Tools: Manufacturing of knives, blades, and other cutting tools.
  • Bearings: High-performance bearings in harsh environments.
  • Valves and Pumps: Components in oil and gas, and other industries requiring wear resistance.
  • Surgical Instruments: Instruments that require high hardness and sharpness.
  • Fasteners: High-strength bolts, screws, and other fasteners in demanding applications.
  Supplied Forms
  • Bars: Round, square, and hexagonal bars
  • Rod: Solid rods of various diameters
  • Custom Shapes: Machined to specific designs as required
  Features
  • High Hardness: Achieves a hardness of up to 60 HRC, providing exceptional wear resistance.
  • Corrosion Resistance: Good resistance to corrosion, though less than 316 stainless steel.
  • Wear Resistance: Excellent resistance to wear and abrasion, ideal for high-wear applications.
  • Toughness: Balances hardness with toughness, suitable for components subject to mechanical stress.
  • Polishability: Can be polished to a high finish for aesthetic applications.