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AUERHAMMER METALWERK GMBH

We are Indian agents for AUERHAMMER METALLWERK GmbH – Germany who are reputed manufacturers of the following products:

  • Thermostatic Bimetal & Trimetal : A bimetallic strip is used to convert a temperature change into mechanical displacement. Highly used as a thermostat or Cut-off to protect the equipment.

  • Soft Magnetic Iron Nickel : Strips, Sheets & Foils (MuMetal, Invar, Kovar) are Ferro Nickel Alloys with Nickel content ranging from 35 to 80%. Made for low and high permeability values. Main applications are DC Relays, Cores for Transformer and Chokes & Magnetic Sheilding of devices, components.

  • Sealing & Expansion Alloy : These are materials based on FeNi, FeNiCr and FeNiCo. Highly used for metal-glass and metal-ceramic bonding. Welding & Soldering is possible. The materials are mainly used for the manufacture of stamping, etching, deep drawing parts, apparatus engineering and tools.

  • High Purity Nickel Strips & Foils : features good workability and electrical conductivity.

  • Nickel-Chromium-Alloys : NiCr, NiCrFe and NiMoCr alloys and their welding fillers. They are particularly good corrosion resistant and heat resistant.

  • Nickel & Copper-Alloys : with Ni content of 30 to 70%. They are particularly good corrosion resistant and heat resistant.

  • Nickel-Manganese-Alloys : High Nickel with Low Manganese content alloy.

Other Products : Beryllium Copper, Titanium, Nickel Alloys, MuMetal, Invar, Kovar, Inconel, Incoly, Incoloy, Tungsten Copper, CuCrZr, Welding Alloys, Ultra Thin Stainless Steel Foils, Tantalam, Niobium, Rare Earth Metal, High Purity Metals, Manstronic Alloys, Defense Raw Materials

 

Applications : Electrical Engineering, Automotive Parts, Measurement Technology, Heat Technology, Cladding Material, Chemical & Marine Engineering & Electronic Parts.

 

About Us : We are a NSIC-CRISIL rated company. Along with the material we also provide back-end services which include cutting, slitting & packaging which give the ease and convenience of having individual needs met along with the prospect of saving time.

PHYSICAL PROPERTIES


Density 8.75 g/cc0.316 lb/in³




MACHANICAL PROPERTIES


  1. Hardness, Rockwell B, 92 – 100, 92 – 100
  2. Tensile Strength, Ultimate 690 – 825 MPa100000 – 120000 psi
  3. Tensile Strength, Yield 550 – 690 MPa @Strain 0.200 %79800 – 100000 psi @Strain 0.200 %
  4. Elongation at Break 10 – 20 %10 – 20 %
  5. Modulus of Elasticity 125 – 130 GPa18100 – 18900 ksi
  6. Fatigue Strength 205 MPa, 275 – 310 MPa29700 psi, 39900 – 45000 psiStrip, Rod




ELECTRICAL PROPERTIES


Electrical Resistivity - 0.0000028735 – 0.000003831333 ohm-cm @Temperature 20.0 °C 0.0000028735 – 0.000003831333 ohm-cm @Temperature 68.0 °F




THERMAL PROPERTIES


  1. CTE, linear -17.6 µm/m-°C @Temperature 20.0 – 200 °C, 9.78 µin/in-°F @Temperature 68.0 – 392 °F
  2. Specific Heat Capacity 0.420 J/g-°C, 0.100 BTU/lb-°F
  3. Melting Point 1030 – 1070 °C, 1890 – 1960 °F
  4. Solidus 1030 °C, 1890 °F
  5. Liquidus 1070 °C, 1960 °F




PROCESSING PROPERTIES


  1. Processing Temperature - 980 °C, 1800 °F, Hot-Shortness Temperature
  2. Specific Heat Capacity - 900 – 925 °C, 900 – 955 °C, 1650 – 1700 °F, 1650 – 1750 °F, Large sections, 1 hour per inch or fraction of an inch
  3. Aging Temperature - 425 °C, 470 – 495 °C, 797 °F, 878 – 923 °F, 3-6 hours, for maximum strength, Commercial practice, 2-3 hours
  4. Hot-Working Temperature 1030 °C, 1890 °F, 700 – 925 °C, 1290 – 1700 °F




PROCESSING PROPERTIES


  1. Processing Temperature - 980 °C, 1800 °F, Hot-Shortness Temperature
  2. Specific Heat Capacity - 900 – 925 °C, 900 – 955 °C, 1650 – 1700 °F, 1650 – 1750 °F, Large sections, 1 hour per inch or fraction of an inch
  3. Aging Temperature - 425 °C, 470 – 495 °C, 797 °F, 878 – 923 °F, 3-6 hours, for maximum strength, Commercial practice, 2-3 hours
  4. Hot-Working Temperature 1030 °C, 1890 °F, 700 – 925 °C, 1290 – 1700 °F





Contact Us

Dali Electronics, 8/A, Haroon Building, 1st Floor, 190 Shamaldas Gandhi Marg, Mumbai 400002, India

+919821236275

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Working Hours

Visit us at our HQ for a mean cup of chai and a fantastic consulting team.

Er Pankaj Domadia

Monday     9.30 am > 6.30 pm

Tuesday      9.30 am > 6.30 pm

Wendsday  9.30 am > 6.30 pm

Thursday     9.30 am > 6.30 pm

Friday         9.30 am > 6.30 pm

Saturday     9.30 am > 6.30 pm

Sunday       Closed