Zusammenfassung der Ressource
METALS
- Preperties
- mechanicals
properties
- Hard
- Malleable
- Ductile
- Tough
- Thermal
propertites
- Good
conductors
- Expand
- Soldered
- Electrical and magnetic
properties
- Good
conductors
- Magnetic
behaviour
- Other
properties
- Rust
- Conductors
- Soild
- Heavy and
dense
- Ferrous
metals
- Iron
- Steel
- Easy to
solder
- Can be
forged
- Rust
easily
- Hard to
touch
- Cast iron
- Resistant to corrosion and temperature
changes
- Easy to
mould
- Difficult to
solder
- Non-ferrous
metals
- Copper
- Good
conductor
- Resistent
- Ductile and
malleable
- Tin
- Very ductile
- Very easy
- Aluminium
- Light
- Resistant
- Good conductor
- Non-toxic
- Ductile
- Easy to shape
- Zinc
- Malleabre and ductile
- Good conductor
- Resistant
- Tools
- Measurements and
layout
- Holding and
bending
- Cutting
- Perforating
- Filing
- Joints
- Treatments