2014年3月26日星期三

Titanium tubes for bicycles unlikely popularity Titanium alloy valve

 For now, the stock of titanium metal on earth are the top five metals, and titanium tubes in the sunrui Titanium alloy valve space industry

is becoming more common , because there is no other metal can replace the corrosion resistance of the material too .
    But for it to be widely sunrui Aerospace titanium castings used titanium bicycle tube , or take some time . Because of the high cost of smelting

titanium tubes , welding technology also meet the requirements, the most important is the people's standard of

living is not high sunrui ttitanium valve enough goods .

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