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Solder posse 8-3


Grade analogue W. Nr. Aisi Uns En Order
ПОССу 8−3 Buy from stock, view availability

Technical characteristics

Solder Posse-8−3 refers to a tin-antimony-lead solders. The acronym Posse-8−3 stands for solders based on lead and tin content of 8% antimony and 3%. In addition to these elements, the solder is also present a small amount of aluminum, bismuth, sulfur, copper, zinc, Nickel, iron and arsenic. These additives optimize the handling qualities of the solder. The melting point of the solder does not exceed 290 degrees Celsius. The crystallization range of 50 degrees Celsius. Density is 10.6 g/cm3, and hardness Brinnell 12,8 N. V. Shock viscosity of 1.7 kgf/cm2… rupture strength of 4 kgf/mm2.

The percentage composition of (GOST 21930−76)

Al S Ni Zn Fe As Bi Cu Sb Sn Pb
≤0,02 ≤0,02 ≤0,08 ≤0,02 ≤0,02 ≤0,02 ≤0,2 ≤0,1 2−3 7−8 the rest

Put the solders in the form of ingots, wire cross-section 1−1,4 mm or rod 3−5 mm. product Availability and quick delivery provide with offices located Moscow, St.-Petersburg, the cities of Eastern Europe.


Need to solder this type may arise in electrical engineering and refrigeration production. Such a solder is needed for soldering and tinning of various components, such as sheet packing, ceramics and metallized products, for abrasive soldering; soldering iron, copper, brass, galvanized iron. The choice of solder composition depends on the type of the connected metals from the soldering temperature limits for the soldering process and the subsequent operation, the weight and dimensions of the connecting elements, corrosion resistance.


Supplier «Auremo» offers to buy solder Posse-8−3 in bulk or in installments. Compliance with GOST and international quality standards. Always available Posse-8−3, the price is optimal from the supplier. Waiting for your orders. Buy today. The wholesale customers are price — reduced.

To buy, best price

All products are certified. Quality is guaranteed by strict observance of technology of production. Our managers are always ready to answer any questions and provide expert assistance. Buy solders of any brands, you can easily contact the nearest office… Order a service «call Back». The quality of the solders from the"Auremo" is consistent with international standards. The best price from the vendor.

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+49 (152) 372-15-100


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