GB17930-2016

Gasoline for motor vehicles

车用汽油

GB 17930-2016 es una norma nacional china obligatoria vigente: Gasoline for motor vehicles. Sector: Automoción. Enfoque: Eficiencia energética. Entrada en vigor: 23 dic 2016.

La aplicabilidad depende del alcance del producto, la vía de certificación, los avisos de la autoridad competente y las reglas de transición. Solicite una traducción o verifique la fuente antes de usar esta ficha en una decisión de cumplimiento.

Resumen de cumplimiento

Este resumen está disponible por ahora solo en inglés.

Alcance y aplicabilidad

This standard applies to gasoline for motor vehicles intended for spark-ignition engines, derived from petroleum with or without performance-enhancing additives. It categorizes products into Stage IV, Stage V, Stage VIA, and Stage VIB based on emission control phases. It is mandatory for all refineries and distributors supplying the Chinese automotive fuel market, though specific regional implementations may vary based on local environmental protection requirements.

Requisitos técnicos

The standard specifies comprehensive technical requirements for automotive gasoline, categorized by Research Octane Number (RON) including 89, 92, 95, and 98 grades. It rigorously controls anti-knock properties, vapor pressure, and distillation characteristics to ensure optimal engine performance and cold-start capabilities. Manufacturers must strictly adhere to the specified limits for olefins, aromatics, and benzene to meet environmental compliance. A major focus is on stringent sulfur content limits and the prohibition of unauthorized additives. The standard explicitly forbids the intentional addition of methanol, lead, iron, manganese, and specific harmful compounds like formaldehyde and aniline. Compliance with these chemical limits is mandatory for market access. The standard also defines transition periods for implementation, gradually phasing out older stages (IV and V) in favor of the more environmentally stringent Stage VIA and VIB requirements. Local governments are permitted to implement these advanced stages ahead of the national schedule based on specific air quality needs.

Métodos de ensayo

The standard mandates specific testing methodologies to verify compliance, primarily referencing Chinese national standards (GB/T and SH/T series). Key evaluations include Research Octane Number (RON) determination via GB/T 5487, sulfur content analysis using ultraviolet fluorescence methods, and vapor pressure testing using the Reid method. Dispute resolution strictly relies on the exact testing methods designated within the standard's technical tables.

Preguntas frecuentes

What products are regulated under GB 17930-2016?

The standard regulates gasoline for motor vehicles (spark-ignition engine fuels) derived from petroleum, with or without performance-enhancing additives. It covers various octane ratings including 89, 92, 95, and 98.

Are there any updates from the previous version of GB 17930?

Yes, this version replaces GB 17930-2013. It deletes the Stage III requirements, introduces the new Stage VIA and VIB categories with stricter olefin limits, and modifies the implementation transition periods for different regional and environmental requirements.

How does GB 17930-2016 differ from international ISO or ASTM standards?

The standard references several methodologies that align with international practices, such as ASTM D7039 for sulfur content determination. However, it also mandates specific Chinese GB/SH methods for dispute resolution, meaning manufacturers must verify compliance using the exact GB testing protocols specified.

The summary above provides a high-level overview of GB 17930-2016. To ensure complete compliance for your fuel products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 17930-2016 today to access all detailed parameters, tables, and testing procedures.

Indicaciones de aplicabilidad

Tipo: Producto
CCS: E31
ICS: 75.160.20
Organismo competente: National Energy Administration
Comité técnico: National Energy Administration

Relaciones

Sustituye a:GB 17930-2013