Chennai, Tamil Nadu, India
Our Products
We are providing components. Components made of shape memory alloys are applicable as thermic actuators in many areas of measuring and control technology. When heated, components made of such alloys remember their original shape and take them on again.
We offer Stainless Steel. The very high corrosion resistance and resulting biocompatibility as well as the extremely small inclusion size make our Stainless Steel 316LVM a popular alloy for implants and the leading alloy for cardiovascular stents.
NITINOL is not just simply another material. It is much more. Shape Memory and Superelasticity are properties not found in other materials, yet allowing innovative solutions. NITINOL is a preferred material in the medical device industry, where advanced stents and filters as well as a variety of flexible instruments are made from our semi-finished products. The advantages of NITINOL have been recognized by the automotive industry and in electrical engineering as well. For more technical information of Nitinol, available forms, please contact us.
Thermobimetal parts are active components made of at least two inseparable components with different thermal expansion coefficients.
Deep drawn parts are widely used as electromagnetic shields and encasings for mechanical, electrical and electronic components as well as crankcases in the automotive, appliance, instrumentation and control industries.
The contact rivets are manufactured with a pole diameter of 0, 7 to 5 mm and a head diameter of 1 to15 mm. If requested, G.RAU can add an electroplated surface layer onto the contact rivet.
| Wire-Based Metal Forming | |
| Thermal Restriction | |
| Cold Metal Forming | |
| Headed Parts | |
| Precision surface of cut end for bonding |
| ELBIK-x-press | |
| Patent-registered Press-in-Pins | |
| The Elbik x-press meets the mechanical and electrical requirements of IEC 60352-5 after | |
| Rapid change of temperature, | |
| Cold, dry heat, | |
| Damp heat, | |
| Mixed flowing gas and vibration |
| Centerless ground | |
| Polished | |
| Sandblasted | |
| Etched surfaces | |
| Split free (100% Eddy Current Checked) | |
| Gurantees vacuum-tight seals | |
| Diameter: 0, 3 mm - 7 mm | |
| Length: >0, 7 mm |
| High current and insulation voltage rating | |
| High burst strength | |
| Low leakage rate (Helium leakage tested) | |
| Wide working temperature range |
| Components made of shape memory alloys may be used as thermal actuators in many fields of measurement and control technology. Parts made from these alloys "remember" and return to their original shape after deformation and subsequent heating. |
| Depending on the alloy and processing the transition temperatures of our memory elements are between -20 and +80 C. One-way elements only remember a high temperature shape to which they return upon heating.Two-way elements, on the other hand, remember the high temperature shape upon heating and the low temperature shape upon cooling. |
| A two-way behavior can also be achieved by combining a one-way element with a biasing force (e.g. a spring). This arrangement is often more cost-effective than a true two-way memory element |
| Metal-plastic composite components are functional units designed with cost savings in mind. |
| The cooperation with customers beginning already in development and construction phase enables us to utilize the whole spectrum of functional solutions in order to meet the customers requirements. |
| G.Raustart working with our customers in the early stages of their projects to most effectively design functional units that meet all requirements. |
| G.RAU supplies these composite components as assemblies for electrical engineering and electronics as well for applications in automotive and medical engineering. |
| G.RAU offers thermo plastic, elastomeric single components, reeled components based on customers requirements. G.RAU technical persons will be pleased to provide you with further information upon reques |
| G.RAU produces stamping-bending parts as single parts, coils or in form of complex assemblies according to our customers' specifications on state-of-the-art stamping and bending equipment. |
| Contact materials (solid and bimetal contact rivets as well as contact wire) can be riveted, soldered and horizontally or vertically welded into stamping-bending parts or assemblies by high precision complex progressive dies fully automatically. |
| Complex assemblies with screw threads, screws and contacts are made from the most different materials using assembling and rivet technology as well as laser welding. |
| Upon request the parts can also be cleaned to a defined particle size and fully automatically packed in blister or reel-to-reel. Tools for trials, samples and series production are designed in-house and built by our own tool and die shop. |
