Heat Treatment Specialist Offers:Liquid Nitriding, Gas Nitriding, Case Hardening, Direct Hardening, Stress Relieving and Blackening Services

Liquid Nitriding or Salt Bath Nitriding (SBN)

Karbotherm is the first company in Ghaziabad offers Liquid Nitriding Services with its own proprietary chemical composition of international standard, which is also known as Salt Bath Nitriding is a Nitro-Carburising process for producing a thin, high-hardness case depth that is wear and corrosion resistant, with little or no distortion of the part during processing.

Liquid nitriding is suitable for a wide variety of carbon steels, low alloy steels, tool steels, cast irons, and stainless steels. For enhancement of surface properties like Superior wear resistance (400%-1000%), corrosion resistance and anti-galling properties. In many cases, it is being used as an alternative method for surface heat treatment process such as hardening, hard chrome plating with equivalent or better properties.

Benefits that can be realized through Liquid Nitriding Treatments:-

  1. High Surface Hardness up to 68 HRC can be achieved.
  2. Favoured for components that are subjected to heavy loading.
  3. Liquid Nitriding imparts a high surface hardness which promotes high resistance to wear, scuffing, galling and seizure.
  4. Fatigue strength is increased mainly by the development of surface compressive stresses.
  5. Hot hardness and resistance to heat.
  6. Adhesive Resistance for extrusion dies, moulding dies and hot work steels.
  7. Improved Superior wear resistance, excellent friction properties and excellent corrosion protection and Good surface fatigue resistance.
  8. Very Low or none distortion.

  1. Liquid Nitriding with Oxidation (Oxynitriding)
  2. Liquid Nitriding similar to Sursulf
  3. Micro Hardness Tester
  4. Superficial Hardness Tester
  5. Smart Temperature Controllers
  6. Laboratory to maintain Quality Standards

Consultation: Please Feel Free to contact us for any query about Liquid Nitriding related material and process.

Please contact us for more information on this process. Tentative delivery time is 3 to 4 days, depend upon lot size and hardness requirement thus vary.

Furnace Specification: We have open type electric fired furnace for Liquid Nitriding.
Name Liquid Nitriding Furnace (LNF1) QTY: 2 Nos. Workable Dimension Diameter: 460 mm Length: 500 mm

Power & Type 15 KW, Electric Fired Single Zone Automatic
Temperature Controlling
Temperature Up to 650 degree Celsius

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