We Specially recommend these belts for Handling Lumps & Fines up to 180ºC: Conveying of Extremely Hot, Abrasive and Ambient Temperature Materials, Conveyed. towards Sinter Plant / Furnace / Smelter Plants, Handling Lead, Zinc, Steel & Alloys Rolling Plants, Mining & Plants Handling Copper, Aluminum, Brass and Iron Ores, Mineral Mining & Plants Handling Bauxite, Manganese, Graphite, Coal, Lignite, etc. We recommend Extra Heavy Duty Belts only for all desired Applications.