THOMAS Welding Systems SA
ZONE INDUSTRIELLE, 3EME RUE Tél : +32 71.91.97.60
B. 6040 JUMET (BELGIUM) Fax : +32 71.91.96.71
Sales Contact : Email
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Threaded Capacitors Discharge studs

Coppered steel

Stainless steel Aluminum Brass
CFT  CD Capacitors Discharge welding threaded studs Din 32501  Din 32501 Din 32501 

M 2,5 - M 10

M 2,5 - M 10

M 3 - M 8

M 3 - M 8

  • Capacitor Discharge Studs are designed to be welded to thin gauge sheet material using tip ignition according to the capacitors discharge welding process. 
  • Capacitor Discharge Studs are available in many different sizes, from a base diameter of a 2 mm stud up to 12 mm.   
  • Standard material for CD Studs are: Low Carbon Copper Flashed Steel, Stainless Steel, Aluminum Alloy, and Brass.
  • Other grades, i.e. AISI 316 (A4), AISI 310 are available on request 
  • The stud flange is designed according to EN ISO 13918.
  • Studs made of steel 4.8 are protected against corrosion by copper coating. (Thickness : 3 to 5 µm)

   

 

 

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M2,5  8 - 25 mm 3,6 mm 0,7 - 1,4 mm 1,5 mm
M3  6 - 50 mm 4,5 mm 0,7 - 1,4 mm 1,5 mm
M4 6 - 50 mm 5,5 mm 0,7 - 1,4 mm 1,5 mm
M5 6 - 70 mm 6,5 mm 0,8 - 1,4 mm 2 mm
M6 6 - 80 mm 7,5 mm 0,8 - 1,4 mm 2 mm
M8 10 - 80 mm 9,0 mm 0,8 - 1,4 mm 2 mm
M10 12 - 80 mm 10,5 mm 1,0 - 1,6 mm 3 mm