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In glass wool production, manufacturers must choose perforated disc materials to balance fiber quality and equipment durability. Operating in high-heat factory environments, discs face extreme conditions. Nickel alloys suit slower processes for coarser fibers, while cobalt-based materials are ideal for high-speed setups requiring fine filaments.

Shenyang Top New Material Co., Ltd. produces cobalt-based alloy spinner discs for glass wool production. These discs, known for their durability and high-temperature resistance, ensure optimal fiber formation.

Application fields and properties of cobalt-based alloys