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Stainless Steel Security Doors

Australia is surrounded by saltwater and can be a harsh and diverse environment in any area. Salt is highly corrosive and will attack most metals and this is why at Seconline, we only sell 316 marine grade stainless steel in our security doors and security screens. There are other blends of stainless steel such as 304 stainless steel, however this can be slightly stronger in some cases, but is more susceptible to corrosion than 316 marine grade stainless steel. 316 marine grade stainless steel has a blend Molybdenum alloy which has the advantage of giving the steel much greater resistance to extreme environmental conditions such as salt, sea water, and any form of harsh chemical exposure.

These doors are perfect for coastal homes or areas where the elements are a factor in the longevity of your home. Australian manufactured and easy to install these doors are some of the best quality doors in the market.

Australia is surrounded by saltwater and can be a harsh and diverse environment in any area. Salt is highly corrosive and will attack most metals and this is why at Seconline, we only sell 316 marine grade stainless steel in our security doors and security screens. There are other blends of stainless steel such as 304 stainless steel, however this can be slightly stronger in some cases, but is more susceptible to corrosion than 316 marine grade stainless steel. 316 marine grade stainless steel has a blend Molybdenum alloy which has the advantage of giving the steel much greater resistance to extreme environmental conditions such as salt, sea water, and any form of harsh chemical exposure.

These doors are perfect for coastal homes or areas where the elements are a factor in the longevity of your home. Australian manufactured and easy to install these doors are some of the best quality doors in the market.