SW OF Cu 15kg/Spule 1.2mm
![](/upload/ProductTeaserImage/IM0001988thszw.jpg)
Description
- Oxygen-free copper-based alloy
- Good resistance to wear and abrasion
- Excellent flow characteristics
- Low interference due to observation of the smallest dimensional tolerances, layer wound
- Fields of application:
- Joining copper parts, furnace brazing and moulded solder preform parts
Technical data
Standards | DIN EN ISO 24373 - CuZ (Cu) | ||||
Welding positions | PA / PB / PC | ||||
Polarity | DC+ | ||||
Ø | 1.2 mm | ||||
Chemical analysis (in %) |
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Shielding gas | I1 | ||||
Tensile strength, Rm | 200 MPa | ||||
Expansion, A5 | 40 % | ||||
Impact energy, Av | 20 °C: 60 J | ||||
Packing drum | B300 | ||||
Weight | 15 kg | ||||
Hardness | 50 HB | ||||
Base materials | Connecting of copper components and solder preform, suitable for furnace soldering, used in vacuum engineering and the aerospace and astronautics industry |