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The program includes silver, phosphorus, brass,aluminum and soft solders of various shapes and sizes.
For us, short and agreed delivery times are the foundation of long-term cooperation with customers and the key to mutual satisfaction.
We also offer the purchase of waste materialswhich contain precious or non-ferrous metals.
We are with you in all steps - from professional advice on buying products,and all the way to professional help with use.
Wide range of quality products in stock with short and agreed delivery times.
We will be happy to provide you with quality offers and practically present our program to you.
We make sure that our products are not only high quality, but also competitive in price!
URSO d.o.o. is a specialized supplier of brazing alloys, fluxes and filler metals for Brazing, Soldering and Welding. We offer the most comprehensive and widest range of different alloys and products, from general purpose to special applications, variety of different make-ups, from standard forms to custom engineered forms. The sales and production program includes: silver, phosphorous, brass, aluminum and soft solders of various shapes and dimensions; solder fluxes, silver wires and rods, contact rivets, fluxcoated rods, copper alloys, granulate, brazing alloys with tin, brazing alloys without tin, non-metalliferous cleaning cloth... We also offer the purchase of waste materials containing precious or non-ferrous metals. We also offer conformity to the main international, tehnical and environmental standards and complete source for tehnical information, consuling and assistance. We advise you which paste, flux or powder is suitable for which alloy. If you have the need for products and services from our program, please do not hesitate to contact us and we will be pleased to provide you with quality offers and we will also present you with our program.
On the button below you can download our catalog with the entire current offer of soldering materials and accessories used for industrial purposes.
Ensure there is sufficient ventilation: brazing operations should never be undertaken in confined areas or if there is not enough ventilation.
Ensure that, at brazing temperature, the brazing joit will have the proper clearance (for »in air« brazing with flux, proper gaps range normaly from 0,05 to 0,20 mm).
Carefully and thoroughly clean the pieces to be brazed: join surfaces, must be free from any contaminant, such as oil, lubrificants, dust, grease, etc.
Apply a proper quantity of flux on the pieces in order to protect the joint surfaces from oxidation (note: when brazing copper to copper with copper-phosphorous alloys, no flux is necessary).
Assemble the pieces and ensure that they will maintain position and alignement during brazing (fixturing may be needed).
Heat evently and uniformly the joint area, insisting more on heavier sections. Do not try to melt the filler alloy by directly the flame on the rod.
As soon as the pieces reach the brazing temperature, feed the rod in the joint area and let it melt and flow. Capillary action will draw the molten alloy inside of the joint. Avoid overheating, which might lead to damaged or deformed pieces, unsound joints, and emission of harmful fumes.
After brazing, allow the pieces to cool down and remove flux residues by washing an warm water, brushing, or other methods (chemical pickling, ultrasounds, etc.).
Drofenikova ulica 15
3230 Šentjur, Slovenija
info@urso.si
