SMALL METAL PARTS

For electric contacts with
low or high power

We produce small metal parts for household appliances, automotive sector and industry and we are always keen on satisfying our customers’ requests.
Mista is able to produce small metal parts even from metal strips: blanked, riveted, threaded, deep drawn
and electro-welded parts
.
Products can be processed with surface treatment like of tumbling, cleaning and oiling.


TREATMENTS

Tin plating, silver, gold, nickel plating, copper plating (substrate), white or yellow galvanic treatment, Geomet, chromium plating.
Steel parts can be processed internally with hardening and annealing treatments.
Mista is able to perform cutting, bending, crimping, denting, threading and deep-drawing services, as well as to manufacture rivets and micro profiles to be electro welded and coined.

MATERIALS

  • STRIPS:
    Thickness from 0,1 mm to 2 mm
    Width from 6 mm to 360 mm
  •  
  • WIRES:
    Diameter from 0.8 to 2.3 mm
  •  
  • Silver rivets and bi-material
    Ag-Cu rivets from our production
  • • COPPER ALLOYS:
  • - Electrolytic (Cu-ETP)
  • - Brass (CuZn33 ou CuZn37)
  • - Bronze (CuSn6)
  • - Copper-Beryllium (CuBe - Berylco ®)
  • - Copper-Magnesium (CuMg- Stol78 ®)
  • - Copper-Tin (CuSn1- Wieland ® K72)
  • - Copper- Nickel (CuNi2Si- Siclanic)
  • - Copper - Nickel (CuNiMn - Constantan)
  • - Stol 79 (CuFe2P)
  • • STEEL:
  • - AISI 201
  • - AISI 301
  • - AISI 304
  • - AISI 430
  • • IRON
  • • SILVER ALLOYS:
  • - Ag Ni 90/10
  • - Ag Ni 80/20
  • - Ag Sn O2
  • - Ag 999
  • - Microprofili Ag - Ag/Ni - Cu/Ni
  • - Ag Cu 97/3
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