Chemical plant components (LNG, FGD, urea, LDPE) require BÖHLER steels and alloys with excellent corrosion resistance and stability. Key quality features include ultra-clean materials, full traceability, controlled heat treatment, and rigorous testing.
Components for chemical plants, including systems for LNG, flue gas desulfurization (FGD), urea production, and LDPE processing, operate under extremely aggressive environments involving high pressures, temperature extremes, and exposure to corrosive media such as acids, chlorides, and reactive gases. Material requirements are therefore highly demanding, focusing on outstanding corrosion resistance, resistance to stress corrosion cracking, high-temperature strength, and long-term microstructural stability. In addition, materials must ensure reliable performance under combined chemical and mechanical loading while meeting strict safety and regulatory standards.
BÖHLER high-performance steels and alloys are specifically engineered to meet these critical challenges. Advanced stainless steels, including austenitic, duplex, and precipitation-hardened grades, as well as highly alloyed nickel-based materials, provide optimized resistance to corrosion, oxidation, and thermal degradation. Produced using advanced melting and refining technologies, BÖHLER materials offer superior cleanliness, low inclusion levels, and homogeneous microstructures, ensuring predictable performance and extended service life. Key quality features include strict chemical composition control, certified traceability, and validated heat treatment processes. Comprehensive corrosion testing, mechanical verification, and non-destructive inspection ensure compliance with demanding industry standards. BÖHLER materials enable safe, efficient, and durable operation of critical chemical plant components.
BÖHLER L625 is a non-magnetizable corrosion and heat resistant nickel alloy in the form of bars, forgings and semi-finished products up to max 254 mm diameter/ cross-section and oxidation resistant up to 1093°C. Best fatigue strength and resistance to stress corrosion cracking when exposed to chloride containing media. Good weldability.
Citește mai multBÖHLER L718AMS is a corrosion and heat resistant nickel alloy – precipitation hardenable – in the form of bars, forging and forging stock. High resistance to creep and stress-rupture up to 1300°F (704°C) and oxidation resistance up to 1800°F (982°C). High duty parts and components for oil & gas and CPI applications, components for automotive, gas turbines, aerospace engines, high-speed airframe parts such as disks, buckets, spacers and high temperature bolts and fasteners.
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