Iron base powder metallurgy sintering
(including powder forging method, manufacturing to iron as the main component
of powder metallurgical materials and products (iron machine parts, reducing
grinding materials, friction materials, as well as other Fe based powder
metallurgy material) the general process. Today we have come to understand how
to do the next iron base powder metallurgy pipe rust treatment?
Powder metallurgy general pipeline rust
several, oil transportation process, rust proof paper bag. This is the most
common of the rust proof packaging, the advantage of the anti rust effect can
be my.
Can also choose the antirust packing of the
high-end, not oiled, using nano membrane blocking, has the advantages of good
rust prevention effect, appearance, simple operation, no late need cleaning.
If the choice of permanent passivation and
coating, the effect of passivation for powder metallurgy in general, the
transport process or the need for rust, coating paint some of the time limit is
more, especially the latter is the assembly.
