Антикоррозийное покрытие для стали: виды, материалы и промышленные применения

Steel structures are widely used in oil and gas, infrastructure, marine engineering, power, and general industrial plants. When exposed to moisture, oxygen, salts, or aggressive chemicals, steel can corrode quickly and create structural risk, safety issues, and rising maintenance cost. That is why anti corrosion coating for steel is not just a paint choice but […]

Защита от коррозии по ISO 12944 C3: что означает C3 и как выбрать правильное покрытие

C3 is a medium corrosivity category under ISO 12944, typically associated with urban and industrial atmospheres with moderate pollution and coastal areas with low salinity, so it is common for many general industrial steel structures rather than only severe marine assets.This article focuses only on C3 decision-making and specification, not the full C1-CX overview, because […]

Защита от коррозии по ISO 12944 C4: окружающая среда, система краски и технические требования

C4 is a high atmospheric corrosivity category under ISO 12944, and many industrial or coastal steel structures fall into this range when humidity, pollution, or moderate salinity increase corrosion stress. Coastal fabrication yard with applicators spraying protective coating onto structural steel frames before shipmentiso-12944-c4-corrosion-protection-steel-yard.webpApplicators coating structural steel at a coastal fabrication yard This article stays […]