RA333 Furnace Tube from China
Seamless RA333 heat-resisting steel tube for refining furnaces, enduring carburizing atmospheres and temperatures up to 1800°F. Used in petrochemical heat exchangers where thermal stability is critical.
Duty Rate — China → Canada
0%
Import Tips
• Document the heat-resisting properties to support the statistical classification
• Provide high-temperature creep test data
• Check if the end-use requires compliance with Canadian pressure equipment regulations