HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

What is the difference between titanium composite plates and titanium-lined equipment?

2009-08-02View Original

Thread Content

What is the difference between titanium composite plate equipment and titanium lining equipment? In titanium composite plate equipment, are the titanium plate and the steel plate fully welded together, while in equipment with a titanium lining, are the titanium plate and the steel plate only partially welded together?
Reply #22009-08-02
Titanium composite plates are formed by combining titanium with an underlying steel plate through explosion or hot rolling; they are similar to conventional stainless steel composite plates. The difference lies in the fact that titanium cannot be welded to the underlying material, whereas stainless steel can be welded to it. As a result, the joint structure of these composite plates differs. In the case of titanium-lined equipment, titanium and steel plate are connected at certain points via brazing, while the remaining areas do not have any bonding strength. However, due to the low strength of brazing, such lined equipment can only withstand internal pressures; if negative pressure is applied, the lining will fail due to its lack of rigidity.
Reply #32009-09-02
This post was last edited by starsday on 2009-9-2 at 17:12. Let me help clarify things for everyone here: 1: How is a composite board created? Clean TI and CS materials are placed one on top of the other, with metal spacers in between to create a certain distance; a certain amount of ** is placed above the TI layer, and detonation is initiated at an appropriate point... Once formed, this becomes a composite board. Why is this the case? Those who are familiar with ** know that when two pieces of metal collide at high speed, they liquefy at the point of impact, forming metal jets... This is the basic principle behind anti-tank weapons, haha... The areas between the two layers of metal liquefy momentarily, combine together, and then solidify rapidly. Due to the shock waves, the joint surface has a wavy shape, which gives the composite board relatively strong shear resistance in those areas... 2: Liners are also used quite often. They are employed in situations where there is internal pressure or low temperature and pressure, as this prevents large differences in expansion rates between the two metals, and it also avoids the risk of the liner becoming unstable under external pressure. This approach requires high skill from the workers involved, but it results in lower costs.
Reply #42009-09-03
The analysis of the 1st and 2nd floors is very accurate; I actually wanted to say the same thing. . . .
Reply #52014-11-02
I agree with what was said about floors 1 and 2, but it’s not comprehensive. In terms of mechanical properties, titanium-lined materials cannot be compared to titanium-steel composite plates; the difference becomes evident when it comes to cylinder operation. If you don’t believe it, give it a try and you’ll see.
Reply #62022-09-01
Can composite panel equipment be used in vacuum environments?

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.