Ceramic crucible infrared carbon and sulfur hot crucible

Carbon and sulfur crucible is widely used in steel, metallurgy, petroleum, machinery manufacturing, scientific research departments. A product listed on the high-quality low prices to win market. I plant the production of carbon and sulfur crucible steel materials have passed the national test center identification, the quality has exceeded domestic similar products, C, S blank value less than 0.0002% and below. Physical and chemical properties: SiO2 content of 80%, Al2O3 content of 20% Packaging: The blue color cover boxes, each box 1000, size: 24 * 24, 25 * 25 (Universal)