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STEELSOFT

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Design of steel connections.

The program runs online in your browser. Your project files are saved on your own computer.

Norms used by this program

Standards (15)ASCE 7 (7-16) (LRFD load combinations (2.3))ANSI/AISC 360-22 (Bolts J3 (Tables J3.1M, J3.2), welds J2, plates J4 / J3.11, holes Tab…AISC Steel Construction Manual (15th edition) (Part 9, cited with AISC 360-22 J3 for th…ANSI/AISC 341-16 (Seismic rules for bolted joints (D2.2))ANSI/AISC 370-21 (Stainless steel bolts (J3.6), no carbon bolts with stainless parts (J…AISI S100-16 (Self-drilling screws in steel: bearing / tilting J4.3.1, pull-out J4.4.1,…Aluminum Design Manual (2020) (Aluminium plies: bearing J.3-4, screws J.5, block shear …ASTM F3125 / F3125M (2025) (High-strength bolts A325M and A490M)
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ASTM A563M (edition not stated in the program files) (Nuts of the structural bolts)ASTM F436 / F436M (edition not stated in the program files) (Hardened washers)ASME B18.2.6M (edition not stated in the program files) (Heavy hex nut height and washe…RCSC Specification (2025) (Installation (turn-of-nut or calibrated wrench), bolt end an…ISO 3506 (edition not stated in the program files) (Stainless bolt property classes use…ISO 898-1 (edition not stated in the program files) (Property-class bolts treated as th…ASTM E119 (edition not stated in the program files) (Named only: its fire curve is not …

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