Materials & Corrosion Selector
Pick your environment and the part’s structural role — we’ll suggest aluminium, stainless or galvanized steel with a durability note, based on ISO 9223 corrosivity.
Indicative guidance based on ISO 9223 corrosivity categories — confirm final material on your approved sample. Durability depends on coating, maintenance and microclimate.
Match the Metal to the Air
ISO 9223 grades atmospheres from C1 (dry/indoor) to CX (severe marine). Anodized aluminium and 304 stainless suit low-to-moderate categories; coastal and industrial sites (C4–C5/CX) call for 316 stainless or hot-dip galvanized steel. Mixing metals also matters — we pair stainless fasteners with aluminium to avoid galvanic issues.
Get a Quote for Your Project
Send your inverter model, mounting scenario, material and quantity — we reply with a tailored OEM/ODM quote and a sample plan. Custom sizes, finishes and branding welcome.