Antimony solders
Antimony tin-lead solders POSSu 40-2, POSSu 30-2, POSSu 25-2, POSSu 18-2 - wholesale supplies in Russia and the CIS countries
The Novosibirsk Tin Plant was founded in 1942. Over the years of its work, the enterprise has received the status of a reliable manufacturer of branded tin, babbitt, solders. The quality of the products is in line with the best samples. High quality of products is achieved due to highly qualified personnel, careful control of each stage of production. Antimony solders are three-component glories based on tin, lead and antimony and are characterized by increased hardness, as well as a higher melting point. They can withstand repeated mechanical stress and stress. From pure components, we produce POSSU antimony tin-lead solders in accordance with GOST 21931-76 (GOST 21930-76) of the following brands:
Chemical composition
| Brand | Mass fraction, % | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Main components | Impurities no more than | ||||||||||
| Sn | Pb | Sb | Cu | Bi | As | Fe | Ni | S | Zn | Al | |
| POSSu 40-2 | 39-41 | Rest | 1,5-2,0 | 0,08 | 0,2 | 0,02 | 0,02 | 0,05 | 0,02 | 0,002 | 0,002 |
| POSSu 30-2 | 29-31 | Rest | 1,5-2,0 | 0,08 | 0,2 | 0,02 | 0,02 | 0,08 | 0,02 | 0,002 | 0,002 |
| POSSu 25-2 | 24-26 | Rest | 1,5-2,0 | 0,08 | 0,2 | 0,01 | 0,02 | 0,08 | 0,02 | 0,002 | 0,002 |
| POSSu 18-2 | 17-18 | Rest | 1,5-2,0 | 0,08 | 0,2 | 0,02 | 0,02 | 0,08 | 0,02 | 0,002 | 0,002 |
Composition and application
| Brand | Form | Size | Melting Point | Application | |
|---|---|---|---|---|---|
| solidus | liquidus | ||||
| POSSu 40-2 |
Ingots Wire Bar |
50x214x424mm Ø from 1mm Ø from 8-10mm |
183 | 216 | for tinning and soldering of refrigeration devices, thin-sheet packaging, solder of wide application. |
| POSSu 30-2 |
Ingots Wire Bar |
50x214x424mm Ø from 1mm Ø from 8-10mm |
183 | 255 | for tinning and brazing in the refrigeration industry, electric lamp production, the automotive industry for abrasive brazing |
| POSSu 25-2 |
Ingots Wire Bar |
50x214x424mm Ø from 1mm Ø from 8-10mm |
183 | 266 | for tinning and soldering of parts, used in the automotive industry and electric lamp production |
| POSSu 18-2 |
Ingots Wire Bar |
50x214x424 Ø from 1mm Ø from 8-10mm |
183 | 277 | for tinning and soldering of parts, applicable in the automotive industry, electrical industry |
The Novosibirsk Tin Plant supplies this product to the automotive, machine-building, electrical and radio-electronic industries, automotive enterprises and centers.
The minimum order quantity is 5 kg. We ship goods at a warehouse in Novosibirsk (Mira 62). We ship to the regions of Russia and to the CIS countries by a transport company.
To place an order, buy solders - call us at 8 (800) 775-58-78 or send a request to sales@nok.ru. Managers will calculate the cost and make a commercial offer.