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Copper and Copper alloy

You are here: Home / Copper and Copper alloy
  • Semi-finished products
  • Custome-made drawing

SEMI-FINISHED PRODUCTS

These are high performance alloys for the resistance welding electrodes manufacturing, electromechanical contacts, die-casting and melting. The range of these products mostly affects:

Flat bars | Round bars | Square bars | Hexagonal bars | Tubes | Profiles | Electrodes (Caps) cold molded

Properties: hardened alloys generally cold-drawn, forged and rolled, made mainly of copper and other chemical elements which make harder these raw materials.

HB 150 (Cu-Cr-Zr)

CW106C – Copper Chromium Zirconium

An alloy for electrodes, for resistance welding. Use: whatever iron spot-welding, unalloyed steels and zinc sheets. Mostly advisable for continuous welding processes, with high spot/hour. Used also for electromechanical contacts.

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HB 170 (Cu-Cr-Zr)

CW106C – Copper Chromium Zirconium

An alloy with high hardness suitable for electrodes, proper for spot-welding. Use: spot-welding, projection-welding and carbon iron head, zinc sheets, brass, bronze and nickel and products aluminum based.

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HB 150 (Cu-Cr-Zr) for Sheets and Plates

CW106C – Copper Chromium Zirconium

An alloy with high conductivity and suitable hardness normally warmed rolled. Used for the construction of special elements like electric holders or usually medium or big size welding supports. Available in whole plates or custom-made cut.

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HB 240 (Cu-Co-Ni-Be)

CW103C – Copper Cobalt Nickel Beryllium

An hardenable alloy, copper-cobalt-beryl based, with high hardness and average electric conductivity. Particularly suitable for welding of materials with high mechanical resistance and low electric conductivity. Use: spot, roller and projection welding, mainly for alloyed steels, alloys nickel based, high mechanical and corrosion resistant steels. It is used also in die-casting and melting of plastic materials and bathrooms fitting.

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HB 110 (Cu-Ag)

CW016A – Copper Silver

A special alloy copper based, cold hardened, with the same conductivity of the raw copper. The addition of silver allows an increase in the softening temperature of roughly 100° C compared to the raw copper. Use: spot-welding of aluminum and its alloys.

HB 190 (Cu-Ni2-Si-Cr)

CW111C – Copper Nickel Silicon Chromium

An hardenable alloy, copper-nickel-silicium-chromium based. Used as an alternative to copper-cobalt-beryl alloy as, despite having slight difference in hardness, it keeps the same physical properties of HB 240 alloy. Use: melting as an alternative to HB 240.

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HB 400 (Cu-Be2)

CW101C – Copper Beryllium

An alloy with a very high hardness and a medium-low electric conductivity. Use: molding, cooling inserts and injection nozzles for plastic materials, electro-tracing, electromechanics, anti-sparks tools and aluminum die-casting.

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INDUSTRY USES

WELDING* | ELECTROMECHANICS | DIE-CASTING | MELTING

*Automotive, resistant welding, MIG welding, PLASMA, TIG

CUSTOME-MADE DRAWING

This category includes the finished products, mainly with the following processes:
• Mechanical manufacturing
• Molding
• Die-casting, precision casting

What stands out for Texsa Srl, is how it specializes in attracting the customer not only in the working and making of the finished good, whether it’s for mechanical manufacturing, molding, die-casting or anything else but also for the choice of the more advisable and proper materials regarding the specific output that is intended to be obtained. In this area the flexibility gives the chance of a wide range of solutions, through the direct and deep partnership between Texsa qualified staff and our suppliers/clients.

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TEXSA SRL

Via del Lavoro, 53 • 20084 Lacchiarella • Milano • P.IVA e CF: 12803910152
Tel. +39 02 90 03 49 49 |Tel. +39 02 94 08 01 88 | Fax +39 02 90 03 39 36

 

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