Steam cylinder oils
Petroleum oils and oils obtained from bituminous minerals, other than crude; preparations not elsewhere specified or included, containing by weight 70 percent or more of petroleum oils or of oils obtained from bituminous minerals, these oils being the basic constituents of the preparations; waste oils: > Petroleum oils and oils obtained from bituminous minerals (other than crude) and preparations not elsewhere specified or included, containing by weight 70 percent or more of petroleum oils or of oils obtained from bituminous minerals, these oils being the basic constituents of the preparations, other than those containing biodiesel and other than waste oils: > Other: > Lubricating oils and greases, with or without additives: > Oils > Steam cylinder oils
Duty Rate (from China)
Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 2710.19.30.50
Mobilcylinder 600 Steam Cylinder Oil
Mobilcylinder 600 is a high-performance steam cylinder oil formulated with highly refined mineral base oils and advanced additives for superior lubricity and deposit control. It is specifically designed for use in steam engines and turbines where high-temperature lubrication is required, containing over 70% petroleum oils as the base. Classified under HTS 2710.19.30.50 as steam cylinder oils due to its specialized formulation for reciprocating steam machinery.
Shell Cylinder Oil 1200
Shell Cylinder Oil 1200 is a premium steam cylinder lubricant designed for large reciprocating steam engines in power generation and marine applications. Its high viscosity index and thermal stability make it ideal for extreme pressure conditions, with petroleum oils comprising the primary base (>70%). This oil meets HTS 2710.19.30.50 criteria as a specialized steam cylinder oil.
TotalEnergies Cylinder Oil 1000
TotalEnergies Cylinder Oil 1000 is engineered for superheated steam reciprocating engines, offering superior thermal and oxidation stability. The formulation relies on high-quality Group II base oils (>70% petroleum) with ash-free additives. This meets the precise definition of steam cylinder oils under HTS 2710.19.30.50.
Chevron Cylinder Oil FM 460
Chevron Cylinder Oil FM 460 is a food machinery-approved steam cylinder lubricant for incidental food contact applications in steam-powered processing equipment. It maintains >70% petroleum oil content with FDA-compliant additives. Classified as steam cylinder oil under HTS 2710.19.30.50 despite food-grade status.
Castrol Perfecto Cylinder Oil S
Castrol Perfecto Cylinder Oil S provides exceptional anti-wear protection and deposit control for steam cylinders operating under high pressure and temperature. Formulated from severely hydrotreated base stocks with performance additives, it exceeds 70% petroleum oil content. It qualifies for HTS 2710.19.30.50 as a dedicated steam cylinder lubricant.