- Apr. 17, 2018 Strengthening Supply System for Ultra-high-tensile Steel Sheets New CGL to be installed at Kimitsu Works
- Feb. 27, 2018 Nippon Steel & Sumikin Crankshaft, NSSMC’s manufacturing and sales subsidiary of crankshafts in the U.S., earns Diamond Supplier Award from Navistar
- Aug. 04, 2017 NSSMC’s proprietary titanium product TranTixxii™ is adopted for cladding of a theater in Jiangsu Province, China
- Jun. 28, 2017 NSSMC and Standard Steel Receive TTX “Excellent Supplier 2016” Award
- Mar. 31, 2017 Anti-Corrosion Processing with Titanium Foil Is Adopted for a Steel Lighthouse for the Japan Coast Guard
- Feb. 28, 2017 NSSMC starts branding development of TranTixxii™ designing titanium products Demonstrating superior material characteristics and elegance
- Feb. 27, 2017 NSSMC Named a Top 100 Global Innovator in 2016 for Fifth Consecutive Year
Titanium alloys for connecting rods and engine valves
For their excellent properties, the high strength titanium alloys we have developed using our original chemical composition series are widely adopted for production vehicles, especially for motorcycles, in connecting rods (conrods), engine valves, and other parts.
Chemical Composition designing
- Our original alloys, Super-TIXTM series uses inexpensive generic additive elements (e.g., iron (Fe), copper (Cu), silicon (Si), oxygen (O)) instead of expensive additive elements whose prices drastically fluctuate depending on market sentiment, such as vanadium (V), chromium (Cr) and nickel (Ni). These titanium alloys are almost as strong as the representative high strength titanium alloy Ti-6Al-4V.
- Our Super-TIXTM51AF has better property in hot workability than the commonest high strength titanium alloy Ti-6Al-4V, and allows for manufacturing of hot rolled coils that Ti-6Al-4V is not capable of.
- Super-TIXTM51AF has approximately 50% higher specific strength (tensile strength/density) than SCM430 which is commonly used for motorcycle or automobile connecting rods.
* Density (g/cm3): Super-TIXTM51AF - 4.43, SCM430 - 7.86
- Super-TIXTM523AFM indicates higher room-temperature strength and fatigue strength than Ti-6Al-4V.
Application and adoption examples
For further product information
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