Name: calcium carbide crystals
Chemical Formula: CaC2
CAS Number: 75-20-7
Packing: in 50kg/100kg iron drum
HS Code: 2849100000
Loading Quantity: 22.5tons per 20GP
Welcome to Tianjin Zhongying Chemical Co., Ltd., your premier traditional manufacturing plant and digital B2B partner for sourcing high-grade calcium carbide crystals. As an industry-leading pioneer founded in 2010, we specialized in producing and exporting top-tier Calcium Carbide (CaC2, UN 1402, Class 4.3) with a robust monthly production capacity of 6,000 tons. Over the past 15 years, we have built an unbreakable global supply chain, serving professional procurement managers and industrial buyers across more than 45 countries in Africa, Europe, and Central Asia.
Our premium calcium carbide crystals feature an exceptional gas yield of up to 295 L/KG, making them the ultimate choice for heavy industrial applications. Whether your facility specializes in steelmaking desulfurization, acetylene gas generation, metal welding, or PVC resin manufacturing, our high-purity crystalline structures guarantee optimal chemical reactions, maximum energy efficiency, and stable performance under demanding industrial environments.
Strict Quality Control & Diverse Sizes: Our production line utilizes advanced automated crushing and screening workshops to process pure calcium carbide crystals into precise particle distributions. While this online purchase page showcases our popular 25-80mm mixed size, we provide customized sizing ranging from 1-4mm powders up to 80-120mm large lumps to seamlessly match your precise machinery setup.
Fully Transparent B2B Digital Sourcing Experience: At Tianjin Zhongying Chemical, we successfully bridge the gap between traditional heavy chemical manufacturing and modern international e-commerce. We warmly welcome international procurement delegations to visit our production facility in Tianjin to inspect our raw material selecting areas and automated packaging lines firsthand. For global buyers who choose to buy online due to travel constraints, our multilingual sales team provides 24/7 digital support, offering real-time production videos, factory aerial views, and third-party inspection reports via WhatsApp or Email.
Safety, moisture prevention, and optimized loading efficiency are our highest priorities when transporting dangerous goods. Our high-quality calcium carbide crystals are strictly loaded into tightly sealed, nitrogen-filled, and 100% waterproof iron drums, available in both 50kg and 100kg specifications. We provide professional packaging configurations tailored to your warehouse discharging capabilities:
Standard Bulk Loading: A standard 20ft container can accommodate up to 22.5 MT of loose-loaded drums, applicable for both 50kg and 100kg options.
Palletized Loading for Easy Discharge: To simplify your unloading process, we highly recommend shipping calcium carbide crystals with sturdy pallets.
For 50kg drums, we utilize an optimized two-layer pallet system, loading exactly 360 drums (18 tons) per container.
For 100kg drums, we offer flexible configurations of one, two, or three layers on pallets, accommodating up to 195 drums (19.5 tons) per container.
Strategic MSC Shipping Partnership: As a veteran exporter, we usually route our ocean freight through the MSC (Mediterranean Shipping Company) shipping line. MSC is widely recognized as the most professional and reliable carrier for hazardous CaC2 cargo delivery. Furthermore, once we complete the initial shipment with MSC, a unique company code is generated in their global booking system. This digital integration makes space booking for your follow-up reorders incredibly fast, seamless, and hassle-free.
Situated in the vibrant industrial hub of Tianjin, China, our offices and warehouses leverage immediate proximity to the Tianjin Port—the world’s 3rd largest port. This strategic location enables us to guarantee incredibly fast shipping, competitive ocean freight rates, and efficient customs clearance. In addition to containerized sea freight via professional liners like MSC, we possess extensive expertise in international land transport, managing heavy-duty truck shipments (up to 26.5 tons per vehicle) through border ports like Alashankou to Central Asian markets safely.
As a professional calcium carbide crystals factory in China, we don't just supply chemicals; we deliver tailored logistics advice and risk-management solutions to optimize your procurement costs. If you want to buy premium calcium carbide crystals with maximum transaction security, just contact us freely. Reach out to Elena Wang today to get an instant tailored quote for your bulk order!
