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South Korea
Personne àcontacter sewonpm
Sewon PM Tech Co,. Ltd. have been specializing
in such Powder Metallurgy products as automotive, mechanical and
electronic parts etc.
It is needless to say that cost and quality have been always the
most important topics in manufacturing
industries.
The optimum parameters of brazing diffusion bonding for
micro-nickel cylinders and SUS***6 stainless steel have been
studied. Nickel base metal filler BNi*3 was introduced into the
0.*5Â mm
bonding gap under 4 × *0−6 Torr
vacuum at ***0 and ***0 °C
to observe the microstructure, investigate the bonding strength and
analyze the various elements in the interface. The experimental
results showed that the bonding strength is directly proportional
to the brazing time. Additionally, good bonding strength was
achieved within *0Â min
at ***0 °C.
This was found to be superior to the *0Â kg/cm2Â working
pressure for the manufacturing of spinnerets. The optimal bonding
parameters are established for spinneret bonding. This study put
forward a reliable bounding technique to the artificial fiber and
micro-manufacturing industries.
| Pays: | South Korea |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
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