Data Sheet:Lead-in-Wire

Learn more about each alloy
Nickel Alloy Range at a Glance

Lead-in-Wire: Lamp Components and Lead-in-Wire

A large range of components for lamp industry is offered by Gem Electromechanicals Pvt. Ltd.. Main products are listed below. Please contact them for detailed specification and available sizes for any of our products.

Product Categories

  • Lead-in-Wire: Many sizes and material combinations
  • Nickel Shields for auto headlights.
  • Pure Nickel Strips for mercury and sodium vapour lamps
  • Third Wire of TL lamps- Nickel Plated Steel (NPS)
  • Components for sodium and mercury vapour lamps made of Nickel, Nickel Plated Steel, Stainless Steel wires and strips
  • Steel Mandrel Wire

For information on Lead-in-wires, please visit Gem Electromechanicals Pvt. Ltd.


Nickel Alloys

Standard Nickel Grades:

Nickel-Manganese Alloys:

Nickel-Copper Alloys:

Welding Alloys Heating & Resistance

Nickel-Chromium Alloys:

Iron-Chrome-Aluminum Alloys

Nickel Chrome Iron Alloys Low Resistance & Shunt Alloys

Cu-Ni Low Resistance Alloys:

Cu-Mn-Ni Alloys:

Lamp Components & Alloys Thermocouple Alloys

Thermocouple Grade Alloys:

Extension and Compensating Grade Alloys:

Automotive Alloys

Alloys for Earth and Central Electrodes:

  • NiSi
  • NiCr15Fe
  • NiCr5SiMn
  • NiCr2SiMn
  • NiSi1Al1Y
Soft Magnetic Alloys

Temperature Compensating Alloys:

  • Ni30Fe
  • Ni31Fe
  • Ni32Fe

High Permeability Alloys:

  • SMA 50 (Ni50Fe)
Controlled Expansion Alloys
Dumet Wires
Clad Wires
  • Copper-Clad FeNi42
  • Copper-Clad FeNi60
  • Iron-Clad Nickel
  • Nickel-Clad Iron