250C

250C denotes the temperature of 250 degrees Celsius (250°C). In the Celsius scale, this is equivalent to 482 degrees Fahrenheit and 523.15 kelvin. It is used across science, industry, and daily life to describe high-temperature conditions and processes.

In cooking and food preparation, 250°C is a common high-heat setting for ovens and pan searing. It is suitable for fast roasting, crisping, and finishing dishes, though times and outcomes depend on food type, equipment, and moisture content. Some commercial ovens and pizza ovens operate at or near this temperature for specific textures and browning.

In electronics and manufacturing, 250°C is a typical peak temperature in reflow soldering for lead-free solders. Solder pastes with peak temperatures around 245–260°C are used to join surface-mount components. Many components and printed circuit boards are rated to withstand peak temperatures in this range, making 250°C a practical reference point during PCB design and quality control.

In materials science and plastics processing, 250°C is near the melting or softening points of several polymers. Polyethylene terephthalate (PET) has a melting range around 250–260°C, while other high-temperature polymers may have higher melting points. This temperature is also relevant in processes such as extrusion, molding, and annealing for heat-resistant materials, as well as in sterilization concepts that use dry heat, which requires longer exposure at elevated temperatures.

Safety and handling are important at 250°C, as skin contact can cause burns and fumes may be hazardous depending on materials present. Proper equipment, ventilation, and personal protective gear are advised in any setting involving this temperature.