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| MACHINING
OPERATIONS |
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Turning:
From dia. 3 mm to dia. 160 mm, complex operations, following
technical assessment. High-precision diamond turning
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Materials
:
Cutting steels, hardened and tempered steels, casehardened
steels, stainless steels, special steels
Brass, aluminium, spheroidal graphite cast iron, bronze |
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Grinding
and
lapping :
Diamond superfinish
(roundness 0.001 mm, roughness Ra 0.2 max, roundness error
0.001 mm)
Grinding
internal,
external, on centres, centreless, automatic centreless internal
grinding, lapping.
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| Heat
treatments:
induction hardening, hardening and tempering, casehardening,
hardening and tempering, drawing, carbonitriding, gaseous
nitriding or in salts
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Assembling
Valve
and O-ring assembly on request. |
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Galvanising:
Galvanising, nickel-plating, phosphating, burnishing, tropicalisation,
chrome-plating, anodising |
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Copyright
© 2003 Piotti Tecnica Spa - Webmaster:
Archimedia
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