Tianjin TYWH Imp. & Exp. Co., Ltd.  

Product Name: Finished Calcium Carbide for Exporting Model NO.: all sizes Grade Standard: Industrial Grade Appearance: Granule Color: Grey Un No: 1402 Product Name: Finished Calcium Carbide for Exporting Packing: 50kg, 100kg, 200kg Iron Drum Certificate: SGS, ISO Gas Yield: 305/ 295 /285L/Kg Application: for Acetylene Gas Production Chemical: Cac2 Particle Size / Mesh: All Sizes Shape: Granular Trademark: TYWH Transport Package: in 50kg or 100kg Iron Drums Specification: all sizes Origin: China HS Code: 284910 Product Description Finished Calcium Carbide for ExportingProduct Description1. It is called calcium carbide( CaC2). Itis a hard lump and the cross section is dark grey or brown.2. It is lumpy substance, its surface is a little deep gray, has slight nasty smell.3. It can produce acetylene gas when met water, it can burn when meets fire.4.The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).All Size Calcium CarbideFinished Calcium Carbide for ExportingProcess of Calcium CarbideFinished Calcium Carbide for ExportingSpecificationITEMINDEXGasYield20°C101.3KpaL/kg≥SizeGasYieldSizepercentageAsh,%TopAGradeAcceptGrade2-4mm260240220≥90≤14-7mm280260240≥90≤17-15mm290270250≥90≤115-25mm300285260≥90≤14-25mm290270250≥90≤125-50mm300295280≥90≤150-80mm300295280≥90≤180-200mm300295280≥90≤1PH3%(V/V)≤0.032H2S%(V/V)≤0.015QualityStandardTYWHQUALITYSTANDARDFinished Calcium Carbide for ExportingCompany InformationSince 2007with rich exportedexperienceGood service and after-sale serviceFirst-class production equipment and workshopGood reputation in the global marketWhat you think is what we want to doPositive, progressive, innovativeFinished Calcium Carbide for ExportingApplication1.The main raw material for producing acetylene gas.2.Cutting and welding for metal material.3.To synthesize polyvinyl chloride(PVC).4.Fruit catalyst.5.The basic material for organic synthesis andcalcium cyanamide6.Reacting with water to bring about ethine.7. Reacting with nitrogen to product lime nitrogen.8.The desulfurizer in steel industry. Finished Calcium Carbide for ExportingPackaging & ShippingPacking details: 50kg drum packing,100kg drum packingShipment: With 30 days after receiving the depositFinished Calcium Carbide for ExportingCustomer VisitFinished Calcium Carbide for ExportingFAQQ:Whereisyourplantlocated?Couldwevisityourplant?A:Ourcarbideprocess&crushplantislocatedinInnerMongolia,whichisnearcarbiderawmaterialplace.Wewelcomeallthevaluable&preciouscustomersvisitusfromallovertheworld.Q:Howcanyouguaranteethequality?A:Wewilltakealotofsamplingtestingsecondtimeduringcarbideprocessingtoensureproductswithgoodgasyield.Weoftendoairpressuretestingtodrums,ensurecarbidedrumssealstightandsafety.Differentsizesstoredseparatelytoavoidsizemixing.Wewilltakesamplingtestagainbeforegoodsloading,ensuresloadedgoodswithcorrectweight,sizes,gasyieldandquantity.OurcarbideProductionisbasedonChineseNationalStandard:GB10665-2004.Q:Whatisthegasyield?A:Typically,thegasyieldoftheparticlesize80-120mm,50-80mm,25-50mm is295L/KG.Therelationshipbetweenthegasyieldandcalciumcarbideisasfollowing.CaC2(%)63.1468.5272.5473.8975.276.5777.9180.6GasYield(L/Kg)235255270275280285290300Q:Whatisthedeliverytime?A:Itisusuallywithin20daysafterreceivingthedepositororiginalL/C.Finished Calcium Carbide for ExportingContact usFinished Calcium Carbide for Exporting