Fire Assaying Lab Setup

At IRA Corporation, we specialize in designing and installing Fire Assaying Laboratories for accurate testing and analysis of precious metals like gold, silver, and platinum. Fire Assaying is a time-tested, globally accepted method for determining the purity and content of noble metals in ores, concentrates, and scrap.

What We Offer

We provide a complete turnkey Fire Assaying setup, tailored to your space and scale, including:

✅ Lab Design & Layout Planning

✅ Equipment Supply & Installation

✅ Chemicals & Consumables

✅ Onsite Training & Support

✅ BIS Standard Compliance

Assaying Process

  1. Sample Weighing & Flux Mixing
  2. Fusion in Crucible
  3. Lead Button Formation
  4. Cupellation in Muffle Furnace
  5. Bead Collection & Final Weighing

Our process ensures accurate, repeatable, and high-purity results, trusted by BIS centers and industry leaders.

All setups are designed with a focus on:

✔️ Ventilation and fume control

✔️ Heat-resistant surfaces

✔️ Personal protective equipment (PPE)

✔️ Fire safety compliance

🏆 Why IRA Corporation?

  • Over 8+ years of industry expertise
  • Trusted by MPCIL and BIS centers across India
  • Proven track record in precision metallurgy solutions
  • End-to-end support – from design to delivery and training

 

Description

Key Equipment in Our Setup

  • Muffle Furnace
    Used for the cupellation process to separate precious metals from lead.

  • Fusion Furnace
    Enables high-temperature fusion of samples during assaying.

  • Crucibles & Cupels
    Serve as sample containers and assist in lead absorption during the refining process.

  • Analytical Balance
    Provides precise weighing of gold/silver beads and sample materials.

  • Tongs & Lab Tools
    Ensure safe handling of hot crucibles, cupels, and other materials.

  • Fume Extraction System
    Maintains a clean and safe working environment by removing toxic fumes and vapors.

 

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