Product set consisting of a cadmium-free high-silver hard solder with 55% silver content and a soldering temperature of 650 °C, and a matching boric acid-free flux paste.
Box contents:
3.00 m silver solder wire with 55% silver content, dimensions: 0.4mm, AT 650°C
100 g flux paste according to DIN EN 1045: FH 10.
1 x flux brush.
Information brochure "Fundamentals of successful brazing" as a PDF file please request by email after purchase.
Safety data sheet for the product by email on request.
Features and use:
The 55% cadmium-free, high-silver hard solder is generally classified as the best alternative to low-melting cadmium solders. The solder combines a low working temperature with a tight melting interval. The solder seams have a visually very smooth, clean surface. If soldering must be made on stainless steel, this solder achieves the greatest possible colour uniformity. The solder is resistant to overheating.
SUITABLE BASIC MATERIALS
Copper, brass, bronze, steels and stainless steels, nickel alloys, hard metals, diamond materials and connections of the materials mentioned with each other.
Technical values:
Working Temperature: 650°C
Melting range: 620-660°C
Tensile strength at St 37: 330 N/mm² at St 50: 430 N/mm².
Elongation: > 25%
Electric Conductivity: 7 sm/mm
Optimal soldering gap: 0.10 - 0.20 mm.
Soldering when used in sea water. Approval GL and marine standard VG 81245, part 3. Suitable for joints that come into contact with food. Operating temperatures up to 200 °C. Low temperature use up to -200 °C.
If you have any questions about the processing or usability of the product for your soldering work, please send us your questions by email or simply call us. We are happy to help. All information about our products and procedures is based on in-depth application experience. We convey these results in word and written to the best of our conscience, but this does not relieve the consumer from the obligation to independently examine our products and procedures, especially if the application and procedures have not been expressly approved by us in writing.