General stainless steel plate price is relatively cheap, the application field is also very wide, stainless steel plate big feature is not easy to rust, the main reason is because the steel added more than 12.5% chromium, in the process of metal oxidation, chromium can make the surface layer of steel very quickly generate a layer of purified film, can be very effective in preventing the metal from being oxidized.
The reason is 12.5%, because one but the chromium content of more than 12.5%, the formation of the purified film anti-rust function will undergo a quantum leap change, so that the metal rust-resistant performance is greatly enhanced, but less than 12.5%, the effect is not so obvious, so the general stainless steel plate are chromium content of more than 12.5%, more than the more, the stronger the performance of the rust resistance, the same, the price Will also be more expensive.
For titanium plate, has always referred to pure titanium, titanium is a metal, pure titanium basically refers to the metal properties of titanium, titanium is very light, high hardness, easy not to rust, high stability, good corrosion resistance, is a very good metal, and stainless steel plate compared to the advantages of titanium is too much, in addition to the same stainless steel effect together with the performance of the individual basically better than the stainless steel plate, such a high-quality metal, the corresponding price is also much more expensive. The price of such a high-quality metal, the corresponding price is also much more expensive, so the main application areas of titanium plate is aviation, medicine, scientific research and so on.



Chemical composition of Titanium Gr 7
| Ti | Pd | N | Fe | O | H | C |
| ca % | % | % | % | % | % | % |
| 99.3 | 0.12-0.2 | 0.05 | 0.25 | 0.18 | 0.013 | 0.06 |
Characteristics of Titanium Gr 7
| Temperature Range | Material for wet corrosion |
| Melting Range | 1670°C |
| Density | 4.51 g/cm³ |
| ISO-V notch impact toughness at -59°C | Across < 62 J/cm² |
| lengthwise < 83 J/cm² |





