Stainless steel does not readily corrode, rust or stain with water as ordinary steel does, but despite the name it is not fully stain-proof, most notably under low oxygen, high salinity, or poor circulation environments. It is also called corrosion-resistant steel or CRESwhen the alloy type and grade are not detailed, particularly in the aviation industry. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.
Stainless steel differs from carbon steel by the amount of chromium present. Unprotected carbon steel rusts readily when exposed to air and moisture. This iron oxide film (the rust) is active and accelerates corrosion by forming more iron oxide, and due to the greater volume of the iron oxide this tends to flake and fall away. Stainless steels contain sufficient chromium to form a passive film of chromium oxide, which prevents further surface corrosion and blocks corrosion from spreading into the metal's internal structure, and due to the similar size of the steel and oxide ions they bond very strongly and remain attached to the surface.
Drying machine size
Machine type | Machine name | Machine size | Machine weight | Motor power | performance | capacity | Note | ||
length | width | height | |||||||
500type | Drying machine | 200cm | 90cm | 120cm | 270kg | 7.5kw | 3-4% | 800kg/h | Stainless steel machine can be customized, Special order can be customized |
550type | Drying machine | 200cm | 90cm | 120cm | 290kg | 11kw | 3-4% | 900kg/h | |
H-600type | Drying machine | 200cm | 100cm | 140cm | 310kg | 13kw | 2-3% | 1000kg/h | |
W-600type | Drying machine | 220cm | 80cm | 120cm | 350kg | 15kw | 1-3% | 1000kg/h | |
800type | Drying machine | 230cm | 90cm | 150cm | 680kg | 18.5kw | 1-2% | 1200kg/h | |
950type | Drying machine | 230cm | 100cm | 160cm | 860kg | 22kw | 1-2% | 1500kg/h | |
