2014年4月17日星期四

titanium sponge powder What is the difference between titanium and titanium alloys

Titanium concept definition : titanium- based alloy elements added to the other known titanium alloys . Titanium has a low density , high strength , corrosion resistance , good process titanium sponge performance , etc., is an ideal aerospace engineering structural materials.
Scope of the study : the structure of titanium and titanium alloys can be divided into resistant titanium , titanium alloy , or α , β , and α + β type titanium alloy titanium alloy . Study also include forming technology of titanium alloys , powder metallurgy technology, rapid solidification technology , titanium military and civilian fields. Titanium is a single substance , a mixture of titanium . Therefore, the titanium alloy having a wider range of properties and more extensive use.
Titanium is a new structural material, it has excellent performance , such as low density (~ 4.5g · cm-3), high specific strength and fracture toughness, fatigue strength and resistance to crack propagation ability, good low-temperature toughness, excellent corrosion resistance , the maximum operating temperature titanium alloy for some 550 º C, is expected to reach 700 º C. So it gets in the aviation, aerospace, chemical, shipbuilding and other industrial sectors increasingly widely used , is developing rapidly . (Σ0.2 / density ) vs. Temperature light alloys, such as steel , stronger than titanium than other light metals , steel and nickel alloys , and this advantage can be maintained to about 500 º C , so some titanium alloys suitable for manufacturing gas turbine components . Approximately 80 percent titanium production for the aviation and aerospace industries. Airframe structural materials such as the U.S. B-1 bomber , the titanium about 21 %, mainly used in the manufacture of the fuselage , wings, skin and bearing components . Airframe structural materials F-15 fighter , the titanium with a capacity of 7000kg, accounting for about 34% of structural weight . Boeing 757 aircraft structural parts , titanium about 5% , with a capacity of 3640kg. McDonnell Douglas (Mc-Donnell-Dounlas) produced DC10 aircraft , titanium with a capacity of 5500kg, aerospace casting  accounting for more than 10% of the weight of the structure . The amount of titanium in the chemical and general engineering areas: U.S. , about 15 % of its production in Europe accounts for about 40%. As the excellent corrosion resistance of titanium and its alloys , good mechanical properties , as well as qualified histocompatibility make it for the production of biological materials prosthetic devices.

Strength titanium and titanium which is relatively large ? Lighter ?

Data showed that: Titanium is used to make parts of the space shuttle . Titanium specific do not know. But there is one thing to do four frames with titanium ------ boxes billboard is fixed with titanium material packaging ! There are also white with yellow . Very shiny very nice ! In fact, the film is outside the iron plating layer "Titanium ." And our mouth as household tap water , plating a layer of plastic pipe outside light , indicating that the opinion is stainless steel .

Generally speaking
Plating rack
Is to use titanium rather than using titanium
Titanium is a metal belonging to the strength characteristics
And no corrosion properties of pure titanium
Other
Anode hooks mostly belong to the elastic clamping
In addition to specifying titanium addition
Also choose a flexible titanium
Hook of anode materials currently used in
Most Flexible Titanium G4 level of choice
In addition to the material selected
Also affect the ability of the processing again
Robustness and capacity of the current through the welding point
Are decided a rack durability titanium alloy and performance of an important factor
Bad welds
In addition to repeated use breakable outside
Poor conductivity
Is also one of the important factors affecting the plating effect
Choose a professional manufacturer in addition to ensure the life of the outside pylons
But also on the quality of your products to ensure the production of
Do not focus on a bargain
Materials Processing indeed correct
You pay

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