High-performance titanium alloy screws that combine lightweight and high strength!
Most of the titanium circulating in the general market is pure titanium, which does not meet satisfactory strength requirements, leading to limited applications as fastening components and necessitating an increase in the number of parts used. On the other hand, high-strength α+β type titanium alloys (Ti6Al-4V) have been adopted in some markets, but the α+β type, being difficult to process, is produced through hot forging and machining, making it hard to achieve satisfactory costs. Therefore, through unique manufacturing technology for β type titanium alloy (Ti 15-3-3-3) that has strength equivalent to α+β type, we have successfully achieved continuous forging mass production and realized cost reduction.
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basic information
**Features** ● Lightweight (Specific gravity: 4.8) ● Tensile strength: over 850 MPa ● Ni, Co free, non-toxic ● High corrosion resistance ● Non-magnetic ● Low thermal conductivity and thermal expansion rate ● Easy coloring through anodizing ● Short radioactive half-life ● Manufacturing capability: M1.0 to M8, with maximum neck length up to about 5 times the shaft diameter ● For other functions and details, please refer to the catalog.
Price information
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Applications/Examples of results
【Applications】 - Automobiles - Motorcycles - Aircraft - Medical - Robots - Glasses - Chemical plants - Desalination devices - Hobbies - Leisure
Detailed information
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Chemical composition
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Young's modulus
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Mechanical properties
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Company information
In 1927, our company started as a manufacturing and sales business focused on hardware products such as cotter pins, and in 1957, we began mass production as a pioneer of stainless steel screws. The frontier spirit that lives on at Maruemu Seisakusho has led to the creation of core technologies based on the accumulation of history and skills, including "product development of new materials, material processing, and fastening technology."