SÄCHSISCHES METALLWERK FREIBERG
Nonferrous Metal Foundry

SM Sächsisches Metallwerk Freiberg GmbH • Zuger Straße 13
D-09599 Freiberg • Telefon: +49 (0) 3731 780-0 • E-Mail: info@sm-freiberg.de

Continuous casting


The copper castings that are produced by our horizontal continuous casting process excel by their fine-grained dense structure and very good machinability. The continuous production process is ideal for series production.

A variety of round and flat products are available from stock.


Materials

  • Gunmetal
  • tin bronzes
  • lead bronzes
  • aluminium multi-alloy bronzes
  • specialpurpose alloys

Lengths

up to 4,000 mm
and fixed lengths on the customer’s request.


Tolerances

Outside diameter (OD):
+ 0.6 mm, - 0.0 mm
Inside diameter (ID)
a) - 1.0 mm, + 0.0 mm up to 100 mm OD
b) - 1.5 mm, + 0.0 mm more than 100 mm OD


Dimensions

Round bars

Finished dimension: 15 to 140 mm
Delivery dimension: 16 to 142 mm


Hollows

Finished dimension: 21/10 to 160/130 mm
Delivery dimension: 22/9 to 162/128 mm


Square bars

Finished dimension: 20 x 20 to 100 x 100 mm
Delivery dimension: 22 x 22 to 103 x 103 mm


Hexagon bars

Width across flats: up to 123 mm


Octagon bars

Width across flats: up to 131 mm


Flat bars

Finished dimension: 22 x 12 to 330 x 28 mm
Delivery dimension: 24 x 14 to 332 x 30 mm


Special shapes and alloys on demand.