We provide total services from the design to maintenance of tungsten-molybdenum hot zones.
In vacuum or controlled atmosphere furnaces, temperatures can reach as high as 3000°C. In such harsh environments, molybdenum, tungsten, tantalum, and niobium are the optimal materials. Especially for the hot zone structures of high-temperature furnaces used in advanced sintering technology, heat treatment technology, vacuum brazing, and cutting-edge research, high-quality materials with excellent high-temperature stability and creep characteristics, along with reliable design capabilities backed by extensive experience and know-how, are essential. Since its founding, Plansee has utilized 90 years of powder metallurgy technology, along with the latest materials, joining technologies, and simulations, to deliver the highest quality high-temperature furnace structures and surrounding components to our customers.
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basic information
Planze, with extensive experience and know-how in industrial furnaces exceeding 1000℃, provides total services from hot zone design to maintenance. 【Products】 ● Standard material products (plates, foils, rods, wires) ● Cut products using laser, water jet, and wire discharge ● Hot zone of the furnace body, heaters, radiation heat shielding shields, furnace floor, HIP cylinders ● Charge carriers, trays, boats, heat treatment jigs ● Thermocouple protection tubes, and other furnace body components ■□ For more details, please request materials or download the catalog □■
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Applications/Examples of results
Main industries using high-performance materials: ● Sintering of metals and ceramics ● Powder processing ● Brazing, high-temperature annealing, heat treatment ● Metal injection molding ● Annealing of stainless steel and electrical steel ● Aerospace ● Medical technology ● Electronics and semiconductors ● Lighting ● Nuclear fuel ● Thermal waste treatment ● Other new research applications
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Company information
In today's research and development, we believe that high-level technological exchange beyond company boundaries and guarantees for stable supply in the future are of utmost importance. Since its founding over 100 years ago, Plansee has been trusted as a development partner by top manufacturers around the world, helping to advance today's cutting-edge technology towards further innovation. Additionally, through continuous and significant investment in production facilities and vertical integration from tungsten and molybdenum powder to machining, we deliver the largest dimensions in the industry to our customers reliably and consistently. Headquartered in Austria, Plansee has a machining factory in Iwate Prefecture for our Japanese customers, who have high quality standards and development capabilities. Under strict quality control, we provide tungsten and molybdenum machined products with short lead times. Furthermore, with sales bases in major global economic regions, we can ensure stable supply of certified products from Japan to our customers in global companies with factories overseas, maintaining the same quality across all locations.