Industrial Grade Calcium Carbide (CaC2)
Acetylene Gas Production, Steelmaking Desulfurizer
295 L/KG - 305 L/KG
2-4mm, 4-7mm, 15-25mm, 25-50mm, 50-80mm
50kg / 100kg New Iron Drums with Nitrogen Gas
Are you looking to streamline your industrial chemical plant and achieve a more cost-effective conversion of calcium carbide to acetylene? Tianjin Zhongying Chemical Co., Ltd is your premier manufacturing partner. Established in 2010, we are a leading China factory delivering exceptional-grade Calcium Carbide (CaC_2) designed specifically to optimize the reaction kinetics for global chemical gas plants, steel mills, and welding suppliers. With a massive monthly production capacity of 6,000 tons, we guarantee a continuous, high-volume supply to keep your manufacturing lines running without interruption.

The economic success of transforming calcium carbide to acetylene depends entirely on the chemical purity and reactivity of the stone feedstock. Our premium industrial(CaC_2)rocks deliver a guaranteed, ultra-stable gas yield of up to 295 L/KG. By minimizing unreactive impurities and hazardous byproducts like Phosphine , our chemical raw material ensures a smoother, safer, and cleaner exothermic reaction. This superior quality allows your facility to maximize the output volume of acetylene gas per ton, significantly lowering your overall energy costs and processing waste.

Different industrial gas generators require unique material configurations to regulate the chemical reaction speed of calcium carbide to acetylene. To meet your exact engineering standards, we offer a comprehensive suite of precisely calibrated grain sizes—ranging from 1-4mm, 4-7mm, and 15-25mm, up to the highly demanded 25-50mm, 50-80mm, and 80-120mm sizes.

Because of the highly reactive nature of this product, secure cross-border maritime shipping is mandatory. We pack our solid materials in brand-new, robust 50 kg or 100 kg steel drums. Every drum is hermetically sealed and filled with pressurized nitrogen gas to completely eliminate moisture risks over long ocean voyages.
Tailored Branding & Shipping Marks : We support your local marketing and distribution efforts by offering free drum color customization (Gray, Black, Yellow, Green, or Blue) and professional OEM printing of your corporate logo, custom shipping marks, and batch tracking details directly onto the steel surface.

Why pay inflated prices to trading intermediaries when you can buy bulk directly from a verified China manufacturer? Partner with an industrial supplier that combines steady inventory, 24/7 client support, and strict global quality control.
Whether you need a full container load quotation to upgrade your production of calcium carbide to acetylene, or require technical data sheets (MSDS) for compliance verification, our export specialists are ready to help. Contact Elena Wang today at info@tj-zhongying.com or call +8615822887817 to lock in your competitive factory-direct quote!
