Made from best of natural latex under controlled condition of smoking process the elastic hydrocarbon used to provide best services in extreme temperature ; climatic conditions & imbalance force during functioning . As natural rubber is having the best resilience property it offers a smoother ride to the passenger in bad road conditions and because of its flexibility, it is also easier to assemble when molded to design requirements with steel and aluminum components.
The required quality of CRC and HRC sheets are made to required geometry as per product requirements to give the specified properties of Dynamic and Static testing. The components are manufactured on state of the art precision sheet metal presses of various tonnage starting from 10Tons to 500Tonns. Sigma is using the best of the inhouse technical expertise to design the sheet metal tools on best of the software which are in turn connected to computer aided machines . To assure the dimensional stability and consistently producing integrated designs SCIL uses its inhouse facility of well-equipped standard room and testing and measuring facility.
Extruded or Pressure Die casted aluminum components are used to provide structural supports for various subsystems of a vehicle suspension. As exposed to weather proper alloy of Aluminum is used to protect each component from Galvanic Corrosion. These specially designed components provide safety to rubber and rubber to metal bonded component in service and also help in reducing the static load of vehicle to optimize its performance.
Usage of Plastics has become one of the key trends in the Automotive industry to reduce the dead weight of vehicles enabling downsizing of Engine resulting in better fuel efficiency. Chassis & Suspension systems in Automotive are among the areas which have started use of various Engineered plastics and other composite materials. Sigma Corporation being a futuristic enterprise has already started use of engineered plastics of various grades in Suspension parts, Structural body parts, various internal parts for Engine and Transmission mounts to address the basic needs of Designing, Functional ability, Reusability of components and to make lightweight solution without the use of conventional Metals along with addressing challenging environmental issues like carbon emission.