Aluminum Alloys
Flat cut Aluminum uses alloy #5052 which offers good cutting, welding,
and corrosion resistance. It is excellent for anodizing and has a
superior hardness rating of H32.Bronze Alloys
Flat cut Bronze uses alloy C22000 which is comprised of 90% copper and
10% zinc - 0% LEAD.
Brass Alloys
Flat cut Brass uses alloy C46400 Naval brass which is comprised of 60%
copper, 39.25% zinc, and .75% tin - 0% LEAD.
Muntz Alloys
Muntz metal uses alloy C280 (nearly identical in appearance to brass)
which is comprised of 60% copper and 40% zinc - 0% LEAD. |
Copper Finishes
Flat cut Copper uses alloy C11000 which offers good cutting, welding,
and corrosion resistance.Stainless Steel
Finishes
Flat cut Stainless Steel uses alloy C304 which offers good cutting,
welding, and corrosion resistance.
Stainless Steel Surfaces
All stainless steel letters and logos are shipped without clear
polyurethane coating. Alloy C304 will not tarnish under almost any
condition. However, like all flat cut metal products, if exposed to
rain, sprinkler systems or other high moisture areas, mineral buildup may
occur on the surface of letters or logos. Using harsh chemicals may
cause permanent damage to the material's surface. |