Solder PIC30
Relevance
As you know, all solders are an indispensable element for the installation of structures that are made of metal. In order to obtain a quality weld on tin products, solders of the PIC brand are mainly used. This type refers to a surplus-free solder. Solder PIC30 is made according to GOST. from lead and tin of high purity.
Solders of PIC brand
| Grade PIC | Delivery | melting point | Application |
|---|---|---|---|
| 30 | Bits, wire Ø 1-4 mm, bars | 183-255°С | Brazing and soldering of radiators, brass and zinc sheets |
| 40 | Bits, wire Ø 1-4 mm, bar | 183-238°С | Soldering of electrical equipment, galvanized iron parts, creating airtight seams. |
| 60 | Bits, wire Ø 0.5-4 mm, bars | 183-190°С | Soldering of radio equipment, printed circuits, precision instruments. |
| 90 | Rod | 183-220°С | Soldering and tinning of household and medical equipment. |
Usage
Brazing copper, iron or brass. Indispensable in the energy industry.
Soldering technology
The use of this kind of solder can only give good results, when a person correctly understands the whole process of soldering and follows all the basic rules of operation. Solders of the PIC series form a so-called intermediate alloy zone with the surface of the part during the soldering process. It should be noted that the quality of soldering with clean metal surfaces will depend on the level of dissolution rate of your metal in the solder. This means that the higher the dissolution rate, the better the quality of the solder. In other words, the quality of soldering depends on the diffusion rate. In order to increase the diffusion rate it is necessary to have clean surfaces at the parts to be soldered. If the surface is oxidized, the diffusion rate of the solder is greatly reduced or completely absent. To prevent oxidation of molten solder during soldering, appropriate fluxes are used. They have a temperature close to the melting point of the part to be soldered.
Percentage composition (GOST 21930-76)| Fe | Ni | S | Al | Cu | As | Pb | Zn | Sb | Bi | Sn |
| ≤0.02 | ≤0.02 | ≤0.02 | ≤0.002 | ≤0.05 | ≤0.02 | 68.766 - 71 | ≤0.002 | ≤0.1 | ≤0.2 | 29 - 31 |
Supplier
Supplier "Auremo" offers to buy solder PIC30, the price today the most favorable. In the warehouse there is a large selection of high quality products. Compliance with GOST and international standards. Availability of goods and prompt delivery are provided by representative offices located in cities in Eastern Europe. You can always buy solder PIC30, the price depends on the volume of order and additional delivery terms. For wholesale customers the price is preferential.
Buy a bargain price
All products are certified. Quality is guaranteed by strict compliance with production technology. Always in stock solder PIC30, the price - the best in this segment of rolled products. Our managers are ready to provide qualified assistance in the choice of goods. Buy solder PIC30 is easy to do by contacting the nearest office in a convenient way. - Phone numbers and e-mail address of the nearest representative can be found in "Contacts". Request "Callback" service and our manager will help you to choose solder that best meets your individual requirements.
