What are the materials used to make the security door, and what kind of security door is the safest

Security doors are mainly divided into five types of materials: steel, steel and wood structure, stainless steel, aluminum alloy and copper, which have their own characteristics in terms of quality and performance, and the natural price is not the same.

Steel can be said to be the most seen in the market and the most used by ordinary people. Most of the security doors that people are familiar with belong to this series. This type of door is inexpensive and reasonable, and its sales account for more than 90% of the total sales volume in the market.

The disadvantage of this type of door is that it has a rigid exterior line, which makes it difficult to blend in with modern interiors.

Steel door is a kind of door that can be matched in the interior decoration, generally can be requested by the user, anti-theft performance using the middle of the steel plate to achieve, the manufacturer can choose different colors, wood, lines and patterns according to the user's requirements and the interior decoration as a whole, no longer as cold and uncoordinated as the steel door. Therefore, its price is also more expensive than steel security doors.

The aluminum alloy material used in this kind of door is different from the ordinary aluminum alloy doors and windows we see, its hardness is higher, and the color is bright, and then decorated with floral pattern decoration, giving people a sense of splendor, belonging to the mid-range anti-theft door. Because this kind of door is not easy to fade, it also has a certain consumer group.

Stainless steel security doors are sturdy and durable, with higher security. There are many colors of stainless steel security doors on the market, including silver white, yellow titanium, rose gold, red titanium, black titanium, rose red, and many other colors, as well as stamping patterns, the general steel security door pattern can generally be realized on the stainless steel door, the price of stainless steel doors on the market ranges from 400-700, depending on whether the material is 201 or 304. It is best to choose a larger manufacturer to make stainless steel doors, which is close to the installation site, and it is convenient to do after-sales price comparison.

Most of the copper anti-theft doors combine the traditional anti-theft and the entrance door into one, with advanced styles, and have good performance in fireproof, anti-corrosion, anti-prying, and dust-proof. In terms of material, the copper security door is the best, in terms of price, it is also the most expensive, the basic price that can be seen on the market is more than 10,000 yuan, and the most expensive can reach hundreds of thousands of yuan. It is mainly used in financial institutions such as banks or high-end residential villas.

Galvanized steel, other stainless steel and non-grade anti-theft doors are not called anti-theft doors, called security doors.

The higher the level, the safer, the points: A, B, C, D, the difference is that the material thickness of the door is not the same, the lock technology opening time is not the same, and the general configuration is best to be a B-level lock cylinder or a super B-level lock cylinder.