Electrozi si sarma pentru incarcari dure.pdf - imosdg.ro
Electrozi si sarma pentru incarcari dure.pdf - imosdg.ro
Electrozi si sarma pentru incarcari dure.pdf - imosdg.ro
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abraziune<br />
impact<br />
scule de<br />
prelucrare<br />
la rece<br />
strat de<br />
uzura<br />
refacerea<br />
formei<br />
muchii <st<strong>ro</strong>ng>si</st<strong>ro</strong>ng><br />
suprafete<br />
ale sculelor<br />
de<br />
prelucrare<br />
la rece<br />
UTP A DUR 600 SZFe8 WSG6-GZ-60-S 5,0 2,4 x 1000<br />
54 - 60<br />
HRC<br />
Structura : marten<st<strong>ro</strong>ng>si</st<strong>ro</strong>ng>ta cu carburi de Cr<br />
Materialul de baza : otel carbon, otel manganos<br />
Rezistenta la abraziune (pamant, <strong>ro</strong>ca) <br />
Rezistenta la impact <br />
Rezistenta la compre<st<strong>ro</strong>ng>si</st<strong>ro</strong>ng>une <br />
Rezistenta la temperatura - 500 0 C<br />
Nr. de straturi necesar - 1-3<br />
Fara fisuri de depunere<br />
Prelucrabilitatea - polizare<br />
TT - calire, calire + revenire (250HB - 62HRC)<br />
muchia sculelor de prelucrare la rece, senile de<br />
transportor, pompe de ciment, amestecatoare, <strong>ro</strong>le de<br />
ghidare
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