Fastener Calc vs alkitronic

Bossard - Proven Productivity Bossard calculators and converters are designed for engineers, technicians, designers and students involved in the development and assembly of bolted joint. Calculators categories: * Converters are used for converting different units of measure, such as lengths, hardnesses, pressures etc. The converters are divided into topic areas to enable the most efficient selection possible. --- Length converter is used for converting more than 68 different units of measure, such as inch, centimetre, metre, mile, foot, yard etc. --- Torque converter is used for converting different torques, such as newton metre, dyne metre, kilogram force metre, ounce force inch etc. --- Pressure converter is used for converting different pressure units, such as bar, millibar, psi, pascal etc. --- Force converter is used for converting different force units, such as newton, dyne, kilogram force, ounce force etc. --- Metric - imperial units fasteners converter. Converting between metric and inch fasteners forces you to make compromises.This converter gives you best proposals and will show you the differences in an easy way. --- Hardnes converter. Conversion of hardness-to-hardness or hardness-to-tensile-strength values for unalloyed and low-alloy steels and cast iron. * Geometrical calculators are used for dimensioning and implementation in the joining technology. --- Drill hole size for tapped threads. Calculate the proper tap drill size for the most commonly used screws. --- Pilot hole design for tapping screws. Calculate core hole diameters for tapping screws (Based on DIN 7975:1989) --- Pilot hole design for ecosyn®-Plast. Calculate the boss geometry for various types of thermoplastics for ecosyn®-plast. --- Tolerances for shafts and holes. Find and calculate tolerances for holes and shafts. Based on standard tolerance classes and limit deviations from ISO 286-2:2010 * Mechanical calculators are used for dimensioning and designing in the joining technology. --- Estimation of bolt size and property class. Which dimension and strength should a bolt have for my application? Estimate the required diameter and property class. Based on VDI 2230:2014. --- Disc spring calculator. Calculate disc springs with geometry and properties according to DIN 2093. Calculations based on DIN 2092. --- Cost savings calculator. Calculate savings potential for fasteners by looking at activity costs. --- Thread engagement length calculator. Calculate the theoretical minimum required thread engagement length for blind hole and through hole applications. Based on VDI 2230:2014 --- Torque and preload with nut factor. Calculate tightening torque and preload with nut factor for inch screws. Based on formula T = D*K*F. --- Torque and preload with nut factor and tool accuracy - imperial system. Calculate tightening torque and preload with nut factor for inch screws. The calculation considers tool accuracy and scatter on preload. --- Torque and preload with nut factor and tool accuracy - metric. Calculate tightening torque and preload with nut factor for metric screws. The calculation considers tool accuracy and scatter on preload. Based on formula T = D*K*Fmean --- Torque and preload with friction scatter. Calculate tightening torque and preload for hex head and socket head screws. The calculation considers friction scatter, tool accuracy and scatter on preload. Based on VDI 2230:2014 --- Torque and preload for customized geometry and material. Calculate tightening torque, preload and surface pressure for hex head, socket head and countersunk screws. Customized head shapes, hole chamfers, reduced shanks and materials are available options. Based on VDI 2230:2014 --- Torque and preload calculator. Calculate tightening torque, preload and surface pressure for hex head and socket head screws. Based on VDI 2230:2014.

The alkitronic® App offers quick and easy documentation of bolting connections at a high-quality level. Our users can transfer the obtained information via Bluetooth from the torque multiplier to the end device (Smartphone or Tablet) and read it directly from the screen or send it as an e-mail. In the age of Industry 4.0, the documentation of bolted joints is extremely important, as digitalization means that the real and digital worlds are growing ever closer together, especially in mechanical engineering. The precision of the bolted joint becomes an important quality feature of the final product. It helps to reduce assembly times and costs and thus increases productivity and process reliability. Even the smallest errors in bolt assembly can cause immensely high costs and so-called safety-critical bolting jobs involve great risks. If the customer wants to rely on the safe and trouble-free operation of the product, the decision to invest in process-safe technologies and measures such as the alkitronic® app is the only right way. With the help of the alkitronic® app, fitters, engineers and other users can quickly and easily obtain the most important information about their bolt joints and document it for the long term. The alkitronic® App is an absolute innovation in its sector, as no other German competitor currently works with applications that serve to document bolting cases. Benefits of the alkitronic App at a glance: • self-explanatory, multilingual, menu-guided, simple operation • Bluetooth interface for data transmission • platform-independent data exchange with CSV files • for use in combination with alkitronic HSD, EASD and CLSD tools • easy handling and user-friendly design • control function and compliance with international quality standards • full functionality even at remote workplaces About alki TECHNIK GmbH The alkitronic brand stands for highest standards, many years of experience and customer-oriented partnerships. With this, alkitronic embodies the classic characteristics of “Made in Germany” quality. Since the beginning of the 1980´s, alki TECHNIK GmbH in Germany has been successfully developing and producing bolting tools for professional use in a wide range of industrial sectors under the alkitronic® brand. The product range includes electric, battery-driven, pneumatic, hydraulic as well as manual systems for professional use in various industrial sectors. Modern technology and first-class quality are indispensable as a global market leader. The patented products are used in all industrial sectors emphasizing on precision, reliability and quality. This includes among other things power plants, chemical plants, mining, steel construction, heavy engineering and new environmental technologies such as wind farms. Further information can be found at www.alkitronic.com. If you have any questions, please contact info@alkitronic.com. Reading the relief angle for devices with firmware version 01.08 and higher.