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Brazing of brass cube on biopsy needles

INDUCTION AUTOMATION - Medical

Excellence in the Production of Biopsy Needles

Advanced Automation with Platinum TT for brazing brass cube on cannula needles.

The biopsy needle, although seemingly simple, is the result of a complex production process. Induction brazing plays a fundamental role in the make of this instrument, allowing for the enhancement of the mechanical grip’s strength.

Outstanding range of services: technological process development, brazing, expertise in custom automation production.
Induction brazing ensures precise temperature control, crucial for optimal material fusion without compromising needle structural quality.
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Information about induction brazing in the production of biopsy needles

The Platinum TT system features a precision rotary table that allows for accurate positioning of components throughout the entire brazing process. This ensures perfect alignment between the cannula needle and the brass cubed to be brazed.

The dispensing of the brazing alloy and flux are handled automatically. The unit precisely controls power and temperature, ensuring accurate brazing without compromising the structural integrity of needles.

 

Advantages of the Platinum TT system in the medical sector:

  • Superior Precision: With a precision rotary table and an induction soldering unit, Platinum TT ensures perfect alignment and precise soldering.
  • Exceptional Repeatability: Advanced automation of Platinum TT minimizes variables, ensuring consistent process repeatability on a large production scale.
  • Optimal Efficiency: The automatic feeding system and automated sequence enhance overall production efficiency, enabling continuous production and reducing production times.
  • Secure Mechanical Lock: ensures a reliable mechanical lock during brazing of the base cubes, guaranteeing safety during clinical use.

The introduction of Platinum TT in the induction soldering of brass cube bases on cannula needles is a significant step towards excellence in the production of biopsy needles, meeting the highest quality standards required in the medical sector.

  • Generator used : Platinum HF3/6 (high frequency)
  • Power: 3 kW
  • Inductor: Special adapted inductor
  • Temperature reader: Platinum FT range from 160°C to 990°C
  • Emissivity: 1
  • Cube material: Brass
  • Needle material: Austenitic stainless steel AISI 316
  • Filler material: Trimetallic alloy + flux
  • Brazing time: 3.4 s

Your ideal product is a direct result of aligning your needs with our advice.

The customer is our focus: it is the commitment to excellence that we carry forward at Seit Elettronica.

In our company we have always considered customers at the center of our development and sales processes. We are convinced, in fact, that only a methodical approach that brings out critical issues and needs within production processes generates added value and successful investments.

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