Quick Details Place of Origin: Henan, China (Mainland) Brand Name: Topchase Model Number: Ca≥98 Application: Steel-making Shape: coil,Threadiness Material: Alloy Dimensions: 10MM±0.8 Chemical Composition: Ca&trace Fe,Ni,Mn,Cu,Mg,Al,Si certificate: ISO9001:2008 Standard specification: Ca≥98 Dimensions Coil dimension: ID=800 mm max Sheath Thickness: 1.5 ±0.2 Powder weight: ≥54 Characteristics: Lowest content of other impurities free sample: can be provided line length: 7300M±3%, 3750±3% roll weight: 2000KG±100, 1100±50Packaging & DeliveryPackaging Details: Into 1MT bigbag or steel-drum or according to customer demand Delivery Detail: Shipped in 20 days after paymentProduct detailsReduce the nozzle blocking. Adding calcium can avoid a long strip of sulfide inclusion so as to improve the steel.SpecificationTypeDiameterChemical compositionPowder weightWire weightMgSiFePure Calcium (98.5%)9.0±0.5mm0.50.030.0355±5 g/m210-230 g/mTopchase Aim : 1.Helping you lower the cost for casting, 2.Helping you improve quality of final steel and service to our customer, 3.Put client profile into first, achieved mutual benefit. Let every customer thumbs-up for us saying: "Topchase is Very Good Partner." Welcome to contact us for your Max Benefits. Topchase’s products are warmly welcomed by clients at broad. Welcome more client find us ,contact us,and work together with us. Contact