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Online tool for searching technical material markings and technical table values ​​of multiple types

The web portal www.strojnictvi-online.cz is a useful tool for converting material markings of many countries into Czech and vice versa, for searching for table values ​​of various types, and for some other purposes.

You can use it both on your computer and on your phone, which you always have at hand and in use, where you need frequently searched values ​​most.

STROJNICTVÍ-ONLINE.CZ

The web portal www.strojnictvi-online.cz is a useful tool for converting material markings of many countries into Czech and vice versa, for searching for table values ​​of various types, and for some other purposes.

You can use it both on your computer and on your phone, which you always have at hand and in use, where you need frequently searched values ​​most.

ALLOY MARKINGS

With this tool you can convert material markings from a large number of countries to Czech markings and vice versa. Just enter the catalog markings or catalog number.

ENTER

LIMIT DEVIATIONS

After entering the nominal dimension with the tolerance class, you will instantly find out the tolerance limits for the given dimension, of course for shafts and holes.

ENTER

THREADS

Select the type of thread and its nominal diameter and you will immediately see the necessary data with any calculated values ​​according to your input.

ENTER

RETAINING RINGS

Enter the nominal size of the retaining ring and you will receive table values ​​with calculated values ​​according to your input.

ENTER

UNIT CONVERSIONS

Converts lengths from inches to millimeters and vice versa. Enter a value in one of the fields, the other value is automatically calculated. Rounded to 3 decimal places.


inch
  =  
mm

(for inches you can also enter e.g. 3 1/2, i.e. 3.5 inches)

UNDERCUTS

We have prepared a summary of important data for undercuts of various forms, including drawings and table values ​​for individual forms.


ENTER

The happiness of the mechanical engineers is our best reward

Stop struggling with the books of technical tables and step into the 21st century with the right foot, as the following video demonstrates:

 

 

A few words about us

Our family-owned company has more than 30 years of experience in the field of mechanical engineering production, dating back to 1992. We are dedicated to custom manufacturing and therefore often search in various smart mechanical engineering books.
While our founding father is now enjoying his well-deserved retirement, we, his two sons, have decided to embrace modern technology and save time every day that would otherwise be wasted searching through paper tables.
We therefore decided to create the web system www.strojnictvi-online.cz, which initially only contained a module for converting the alloy markings of different countries.
However, it now has many other features and tabular data, and we are still working on more!
We offer English and German language versions of this web system.
If you want to use and support our project, please purchase a user license.

 

 

USER LICENSE OPTIONS   >

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