How environmentally friendly is Axxis® steel for framing?

Axxis® Steel is manufactured in New Zealand from locally mined iron-sand and a component of recycled steel. The rollforming technology behind steel-framing allows fabrication to exact specifications before they're erected, so there is minimal cutting and wastage, and less environmental impact on the building site. Axxis® Steel does not contain additional preservative chemicals and won't give off gases or emit VOCs.