Common grades and applications of titanium tubes

Firmetal, 2021-7-27 09:14:00 PM

Speaking of metal pipe, a lot of people will think of titanium pipe. Indeed, titanium tube in our daily life, the application is very extensive. However, many people do not know much about titanium tubes. It doesn't matter, we will give you today about the commonly used grades of titanium tubes, implementation standards and use of relevant knowledge. First of all, what is a titanium tube? Titanium and titanium alloy pipe is a new type of structural materials, because the titanium has high melting point, the proportion of small, high specific strength, good toughness and fatigue resistance, acid and alkali corrosion resistance, low thermal conductivity, high and low temperature tolerance, can good, small under the condition of thermal shock stress etc, was applied to chemical heat exchange equipment, and constantly to the oil, electricity, seawater desalination, construction, daily life products and other industries. In general, titanium tube has been widely used in seawater desalination, petroleum, chemical, mechanical equipment, nuclear power equipment, power equipment, automobile and motorcycle parts, sports and leisure, medical parts, steel and metallurgy, high and new technology and other fields, plays a huge and important role.

The reference standard of titanium pipe is GB 228 metal tensile test method; GB/T 3620.1 Titanium and titanium alloy grades and chemical composition; GB/T3620.2 The chemical composition and allowable deviation of titanium and titanium alloy processed products; GB 4698 Methods for chemical analysis of titanium sponge, titanium and titanium alloys.

Of course, there are some technical requirements for titanium pipes, such as: the chemical composition of titanium and titanium alloy rods shall conform to the provisions of GB/T 3620.1, and the allowable deviation of chemical composition shall conform to the provisions of GB/T 3620.2 when repeated verification is required. In addition, GB/T12969 titanium and titanium alloy pipe ultrasonic and eddy current test methods.

Tag: titanium pipe, titanium tube, Titanium, titanium alloy pipe, titanium alloy rods

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