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Founded in July 2024,As China High precious metal content metallic substrate – Euro 6 standard Suppliers and Wholesale High precious metal content metallic substrate – Euro 6 standard Factory, Longyou Shuochun New Material Technology Co., Ltd. is a high-tech enterprise specializing in the coating and sales of three-way catalytic converters. It is deeply engaged in the field of new materials.
The company always keeps an eye on the industry frontier, actively learns from and draws on the advanced formulas and mature technologies of domestic and foreign counterparts. Through in-depth research and localization of mainstream formulas, it accurately adjusts the proportion of raw materials such as rare earths, precious metals and non-precious metals, so as to ensure that the coated carriers produced have stable catalytic activity and reliable performance.
The company's products cover a variety of specifications and models, and its products and technologies are applicable to automobiles, motorcycles, general-purpose engines, construction machinery, marine power, generator sets, agricultural machinery and other fields.
In the future, the company will continue to learn advanced industry experience, optimize production and services, and contribute to the realization of carbon peaking and carbon neutrality goals in China and around the world.
The high precious metal content metallic substrate – Euro 6 standard is an efficient honeycomb-type catalytic carrier designed to meet the stringent requirements of the EU Euro 6 emission regulations. This product utilizes an ultra-thin Fe-Cr-Al foil structure (typically 0.03–0.05 mm thick), characterized by high thermal conductivity and low thermal inertia, allowing the catalytic reaction zone to rapidly reach operating temperature during cold-start conditions. By uniformly loading a high concentration of noble metal catalysts on the surface layer, the metallic substrate effectively reduces emissions of hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx) while maintaining low backpressure to ensure unrestricted engine power output. Its unique high-temperature oxidation-resistant protective film design allows the substrate to retain stable mechanical strength and catalytic activity under high-load and frequent thermal cycling conditions. This substrate is commonly applied in gasoline three-way catalytic converters (TWC) and close-coupled pre-catalyst systems, making it especially suitable for mid-to-high-end passenger vehicles and hybrid power platforms.
