Technical Springs Standards

Here at 07/10/21, the main standards concerning the springs that we manufacture in our workshops of  bresles (60).

Before ordering your springs, note that they must be manufactured according to reference standards that must not be neglected, in order to guarantee their technicality and their lifespan.égliger, ceci pour garantir leur technicité et leur durée de vie.

Springs standards (& link to a supplier’s pages) :

• NF EN 15800 : CYLINDRICAL HELICAL SPRINGS MADE OF ROUND WIRE – QUALITY SPECIFICATIONS FOR COLD COILED COMPRESSION SPRINGS
• NF EN 13906-1 : CYLINDRICAL HELICAL SPRINGS MADE FROM ROUND WIRE AND BAR – CALCULATION AND DESIGN – PART 1: COMPRESSION SPRINGS
• NF EN 13906-2 : CYLINDRICAL HELICAL SPRINGS MADE FROM ROUND WIRE AND BAR – CALCULATION AND DESIGN – PART 2: EXTENSION SPRINGS
• NF EN 13906-3 : CYLINDRICAL HELICAL SPRINGS MADE FROM ROUND WIRE AND BAR – CALCULATION AND DESIGN – PART 3: TORSION SPRINGS 
• ISO 26909 : SPRINGS – VOCABULARY
• ISO 26910-1 : SPRINGS – SHOT PEENING – PART 1: GENERAL PROCEDURES
• NF EN 16984 : DISC SPRINGS – CALCULATION

Material standards for springs:

• NF EN 10270-1 : STEEL WIRE FOR MECHANICAL SPRINGS – PART 1: PATENTED COLD DRAWN UNALLOYED SPRING STEEL WIRE
• NF EN 10270-2 : STEEL WIRE FOR MECHANICAL SPRINGS – PART 2: OIL HARDENED AND TEMPERED SPRING STEEL WIRE
• ISO 6931-1 : STAINLESS STEELS FOR SPRINGS – PART 1: WIRE
• NF EN 10132-4 : COLD ROLLED NARROW STEEL STRIP FOR HEAT TREATMENT – TECHNICAL DELIVERY CONDITIONS – PART 4 – SPRING STEELS AND OTHER APPLICATIONS 
• EN 12166 : COPPER AND COPPER ALLOYS – WIRE FOR GENERAL PURPOSES

Do not hesitate to consult our various technical pages specifically concerning our products:

• Compression springs  – Tension springs – Our expertise – Quality management