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Monel K500 Bar

ASTM B 164 Monel K500 Black Bars Manufacturer, Monel DIN 2.4375 Rods, Monel K500 Bright Bars , ASME SB 865 Monel K500 Square Bars Exporter.

As a much-admired organization in the market, we as Calico Metal Ind Pvt Ltd are quite engaged in proposing a collection of Monel K500 Round Bars and Rods as an exporter, manufacturer, supplier, and stockiest to our worldwide clients at reasonably priced costs. Monel K500 Bars does not undergo a ductile-to-brittle transition even when cooled to the temperature of liquid hydrogen.

Monel K500 is a precipitation-hardenable nickel-copper alloy that combines the excellent corrosion resistance characteristic of Monel 400 with the added advantage of greater strength and hardness. These amplified properties, strength and hardness, are obtained by adding aluminum and titanium to the nickel-copper base and by a thermal processing used to effect precipitation, typically called age hardening or aging. When in the age-hardened condition, Monel K-500 has a greater tendency toward stress-corrosion cracking in some environments than Monel 400. Alloy K-500 has approximately three times the yield strength and double the tensile strength when compared with alloy 400. Plus, it can be further strengthened by cold working prior to precipitation hardening. The strength of this nickel steel alloy is maintained to 1200° F but stays ductile and tough down to temperatures of 400° F. Its melting range is 2400-2460° F.

Contrasted with steel, Monel is extremely hard to machine as it work-solidifies rapidly. It should be turned and worked at moderate speeds and low bolster rates. In the interim, we also offer these Monel Alloy 400/K500 pipes and tubes in redid thicknesses and sizes according to the exact necessities given by our important clients in worldwide nature of principles.

Characteristics

  • Corrosion resistance in an extensive range of marine and chemical environments. From pure water to non-oxidizing mineral acids, salts and alkalis.
  • Excellent resistance to high velocity sea water
  • Resistant to a sour-gas environment
  • Excellent mechanical properties from sub-zero temperatures up to about 480C
  • Non-magnetic alloy

Applications

  • Sour-gas service applications
  • Oil and gas production safety lifts and valves
  • Oil-well tools and instruments like drill collars
  • Oil well industry
  • Doctor blades and scrapers
  • Chains, cables, springs, valve trim, fasteners for marine service
  • Pump shafts and impellers in marine service

Specifications

  • Dimensions : ASTM, ASME and API
  • Specifications : ASTM / ASME SB 163 / 165
  • Grade : Monel K500 (UNS N05500)
  • Size : 15"NB TO 150"NB IN

Chemical Composition

Grade Ni Fe C Mn Si Cu Al Ti S
K500 63.0 min 05 - 2 0.25 max 1.5 max 0.5 max 27.0 - 33.0 2.3 - 3.15 0.35 - 0.85 0.010 max

Physical Properties

Density (Kg.m-1) 84.3
Magnetic Permeability (20°C) <1.005
Curie Temperature (°C) -90
Young’s Modulus (N/mm2) 179 x 103
Specific Heat, 20°C (J.Kg-1.°K-1) 418
Specific Electrical Resistance, 20°C (?O.m) 0.62
Thermal conductivity,20°C (W.m-1.°K-1) 17.5
Mean coefficient of thermal expansion, 20-100°C (°K-1) 13.4 x 10-6

Mechanical Properties

Grade Tensile (ksi) .2% Yield (ksi) Elongation % Hardness (HRb)
K500 Psi – 1,60,000 , MPa – 1100 Psi – 1,15,000 , MPa – 790 20 % -

Fabrication and Heat Treatment

The machinability of MONEL K500 is difficult as it work-hardens during machining. The conventional machining techniques used on iron alloys may be used for this alloy. Welding methods including gas-arc welding, metal-arc welding, gas-metal-arc welding and submerged-arc welding are recommended on this alloy. Cold working may be done using soft die materials for better finishing.

Calico Metal Ind Pvt Ltd Monel K500 alloy to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

HASTELLOY, HAYNES and C-22 are registered trade names of Haynes International, Inc., MONEL & INCONEL are registered trade names of INCO family of companies., NITRONIC is a registered trade name of Armco Inc., CARPENTER & 20Cb-3 are registered trade names of Carpenter Technology Corporation., FERRALIUM is a registered trade name of Langley Alloys, LTD.

Nickel Alloys Materials