Interesting about brazing
Interesting about solid solder? Supplier Avlob offers to buy hard solder at a bargain price. The supplier guarantees the timely delivery of products to any address in Europe or abroad. Regular customers receive a discount discount. The price is the best in this segment.
Technical specifications
Solder solders are those whose melting point exceeds 425 ° C. They are used when brazed products experience increased mechanical and / or thermal loads. The main component of brazing alloys is silver, the percentage of which, depending on the brand of solder, ranges from 2 to 15%. Many of these solders have the ability to self-flux: the formation of a protective coating on the surface of the soldered seam. Oxidation of the solder joint is impossible at the same time. Many solder solders also contain zinc. Depending on its amount in the solder, the color of the alloy can vary. Zinc-containing solid solders are used for soldering steels and heat-resistant alloys. These include bronze, brass and a number of other materials. The mechanical strength of solid solders exceeds 150 MPa. For particularly important cases, the compositions are used, whose tensile strength reaches 500 MPa. Supplier Avlob offers to buy any solders at a bargain price. The price is the best in this segment of rental.
Basic properties of brazing alloys
| Brand of solder | Crystallization temperatures, | Density, | Application | Materials for which the solder is used | ||
| FROM | FROM | kg / m 3 | ||||
| start | the end | |||||
| PSr-2.5 | 305 | 295 | 11000 | Soldering of external parts | Copper, its alloys, stainless | |
| PSr-3 | 305 | 300 | 11300 | Electrovacuum devices | and carbon steels | |
| PSr-15 | 810 | 635 | 8300 | |||
| PSr-40 | 605 | 595 | 8400 | |||
| PSr-45 | 725 | 600 | 9100 | |||
| PMC-Sv | 950 | 825 | 7700 | Connections not subject to dynamic load or bend |
Brass containing no more than 68% copper | |
| Г1МЦ-54 | 970 | 860 | 8300 | Where there is no need for good fluxion of solder into the gaps between soldered products | Copper and copper alloys | |
Delivery, price
Interesting about solid solder? Buy solder at an affordable price from the supplier Avlob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy hard solder at the optimal price in bulk or at retail. We invite you to partner cooperation