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Equipment and spare partsBrowse manufacturers Search by manufacturerEstablished in 1952 in Japan, OSAKA Titanium Technologies Co., Ltd. is a global technological benchmark in aerospace-grade titanium sponge, TILOP spherical gas-atomized powders for additive manufacturing, 5N high-purity titanium for sputtering targets, and advanced battery materials. We provide direct international procurement and certified supply worldwide.
OSAKA Titanium Technologies is a global pioneer and benchmark manufacturer of premium grade titanium sponge synthesized via the enhanced Kroll process. The manufacturing sequence incorporates multi-stage distillation of titanium tetrachloride, high-temperature magnesiothermic reduction at 900 deg C, and deep vacuum separation. Premium aerospace grade sponge is subject to rigorous interstitial impurity control for critical rotating aircraft engine disks and airframe structures.
TILOP (Titanium Low Oxygen Powder) spherical metal powders are produced using inert gas atomization under crucible-free vacuum induction conditions. The proprietary atomization technology yields exceptional particle sphericity, eliminates internal satellite porosity, and maintains ultra-low interstitial oxygen content. Engineered specifically for additive manufacturing (SLM/LPBF, EBM, DED) and metal injection molding (MIM) in CP-Ti and Ti-6Al-4V ELI grades.
OSAKA Titanium ultra-high purity titanium in purity grades from 99.995% (4N5) up to 99.9995% (5N5) is refined via fused-salt molten electrolysis followed by electron-beam (EB) vacuum melting. The metal features trace transition metal impurities (Fe, Ni, Cr) and ultra-low alpha-emitting isotopes (U, Th < 0.1 ppb). Supplied as ingots, forged rounds, and blank disks for semiconductor PVD sputtering target manufacturing.
OSAKA Titanium manufactures large commercial pure titanium and alloy ingots ranging from 5 to 10 metric tons utilizing consumable electrode vacuum arc remelting (VAR). To guarantee complete chemical and structural homogeneity, ingots undergo double-melt sequences in water-cooled copper molds. The resulting ingots provide defect-free surfaces and uniform grain structures for subsequent forging, pipe extrusion, and plate rolling for LNG and power plants.
HDH (Hydride-Dehydride) titanium powder is manufactured via reversible hydrogenation of metallic titanium, fine mechanical pulverization of brittle titanium hydride, followed by high-vacuum thermal dehydrogenation. The process yields irregular angular particles with large specific surface areas, providing exceptional compressibility. HDH powders are widely used in press-and-sinter metallurgy, corrosive porous filter elements, and PEM hydrogen electrolyzers.
OSAKA Titanium manufactures high-purity amorphous silicon monoxide (SiO) through vacuum electrothermal carbothermic evaporation. In lithium-ion battery technology, sub-micron SiO powder serves as an ultra-high capacity active additive for graphite anodes, increasing cell energy density by 20% to 40% while sustaining long cycle life. In precision optics, SiO pellets are used for vacuum thermal evaporation of hard anti-reflective dielectric films.
OSAKA Titanium produces high-purity titanium tetrachloride (TiCl4) via fluidized-bed chlorination of titaniferous slag followed by fractional distillation. The purified chemical is a crystal-clear, volatile liquid of extreme chemical purity. TiCl4 is the essential chemical precursor for Ziegler-Natta polyolefin polymerization catalysts (PP and HDPE manufacturing), rutile titanium dioxide pigments, and advanced semiconductor CVD/ALD thin film precursors.
OSAKA Titanium manufactures premium induction-melted ferrotitanium by melting selected titanium sponge, high-purity revert scrap, and ultra-low carbon iron in high-frequency induction furnaces. Strict charge formulation guarantees minimal residual concentrations of sulfur, phosphorus, and carbon. Ferrotitanium acts as a potent deoxidizer, denitrifier, and grain refiner, stabilizing carbides in stainless, heat-resistant, and high-strength steels.
Our materials engineers assist in selecting precise particle size distributions for TILOP spherical powders (10–45 um, 45–105 um, 45–150 um) tailored to your specific metal 3D printers (SLM, EBM, DED) and MIM injection molding machinery. We configure 4N5 to 5N5 high-purity titanium ingots and forged target blanks with certified ultra-low transition metals and alpha-particle emitters for PVD sputtering.
We support continuous industrial supply of TILOP spherical titanium powders for serial 3D printing of mission-critical aerospace and medical components, alongside 5N ultra-high purity titanium sputtering target materials for semiconductor wafer metallization and SiO anode materials for advanced EV battery cells.
The entire materials portfolio of OSAKA Titanium Technologies is manufactured in strict compliance with ISO 9001 quality management, AS/EN 9100 aerospace certification, and ISO 14001 environmental standards. Every heat undergoes 100% trace GDMS mass spectrometry, LECO gas fusion, and laser particle analysis.
All genuine OSAKA Titanium Technologies materials are shipped directly from manufacturing facilities in Amagasaki and Kishiwada in sealed, argon-purged protective packaging. Every production lot is accompanied by factory Certificates of Analysis (CoA), GDMS trace element spectroscopic reports, and comprehensive SDS/MSDS documentation with reliable global freight forwarding.
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