SHS Al Alloy 7042™

SHS Al Alloy 7042™

Technology Highlights

• The alloy 7042 in T6 temper (7042-T6) has excellent strength and toughness in the temperature range from -450°F to 250°F.
• Direct chill cast 7042-T6 has mechanical properties which are similar to the properties of 7075-T6 or 7050-T74 forgings, at superior stress-corrosion resistance. 
• Extruded 7042-T6 products have ~30% higher specific strength than Ti alloys.
• Forged products made of 7042-T6 are 25-35% stronger and tougher than similar forgings made of 7075-T6 and 7050-T74.

7042

• Currently available in two conditions: 
  • Direct chill cast billets (F temper)
  • Extruded bars (T6 temper)
• Requests for forged or rolled products can also be negotiated on individual basis.