Monolithic Graphite Stopper Rod Or Stick

Quick Details  Place of Origin: Henan, China (Mainland)  Shape: Pipe  Material: Alumina carbon material  Al2O3 Content (%): Al2O3: >=55%  Refractoriness (Degree): 1770<< Refractoriness< 2000<  SiC Content (%): SiC+C: >=25%  Model Number: H-1250  Brand Name: Topchase  Name: graphite stopper rod  Apparent porosity: <=19%  Bulk Density:  >=2.46g/cm3  Crushing Strength: >=20Mpa  Modulus of rupture: >=5Mlpa  Shock resistance: >=5 heats  Sample: Free  Feature: favorable slag resistance Packaging & Delivery Packaging Details: Fumigated wooden pallet, using paper or non-woven fabrics between layers separated, plastic shrink film protected outside, then the straps. Finally make the wooden pallet (95*95cm, 95*100cm) , usually 1.5T per pallet, 25T per container. or as your requirements. Delivery Detail: Shipped in 45 days after payment. Product details Monoblock stopper is used in converter to stop slag when tapping. We are OEM producer. Inform us your specifications and drawings, then we give you the best competitiveprice and high-quality products ASAP. Features  1. Excellent thermal shock resistance.  2. Good mechanical properties and resistance to vibration.  3. Good erosion resistance.  4. Strong fracture resistance at normal temperature  5. Easy to use, high efficient and saving energy. Specification Chemical composition Item Body Nose Al2O3(%) 54-62 59-68 F.C 20-25 8-12 TC 22-28 9-15 Si2 8-14 3-8 MgO -- 22-28 Bulk density(g/cm3) 2.48-2.75 2.65-2.85 Apparent porosity(%) 11-18 11-17 CCS(Mpa) 20-36 20-36 Package&delivery   Images    Note: The chemical composition can be adjusted as per your requirements. GuaranteeWe are a professional company that engaged in metallurgical silicon metal,silicon carbide trade and processing. The silicon metal trade is our main business.Mature Technology on producing Metallurgy Material and advanced stable production progress, topchase  can provide 1,000,000 tons of high-qualified alloy series products annually . All these ensure that we have great advantages in the produce quality and price. ServiceAll is for the clients and provide clients with high added value products. Meet every customer's demand and supply our perfect service.We hope to establish long relation ship with our new and old customers.