4 Layers Stainless Steel Wall Niche
Stainless Steel Wall Niche is a high-end wall-embedded storage and display device. It is made of 304 stainless steel and is made with advanced processes such as Swiss laser cutting and German cold welding technology. This niche has a simple and modern design. A light strip can be set inside to provide soft and uniform lighting for displayed items. At the same time, its surface has anti-fingerprint function and is easy to clean and maintain. It is not only practical, but also beautiful, and can provide users with high-quality space solutions.
Stainless Steel Wall Niche Features:
1. Precision Laser Cutting
Stainless Steel Wall Niche uses Swiss laser cutting technology with a cutting accuracy of ±0.1mm. Equipped with advanced optical systems and high-power laser sources, Swiss laser cutting equipment can achieve precise cutting of complex shapes on stainless steel materials. Compared with traditional cutting processes, laser cutting is faster and about 3 times more efficient, while the heat-affected zone is smaller, effectively reducing the deformation of the material caused by high temperature. This high-precision cutting technology ensures that the edges of the product are neat and smooth without burrs, ensuring the tight fit of the product during assembly, and improving the overall aesthetics and stability.
2. High-quality stainless steel material
304 stainless steel is selected, and its main components include 18% chromium and 8% nickel. This material has excellent corrosion resistance and can resist the erosion of a variety of chemicals, such as common acid and alkali environments. In the salt spray test, 304 stainless steel can remain rust-free for 720 hours with only slight white rust; in the acetate spray test, it can remain rust-free for 360 hours. Its tensile strength can reach 520-760MPa, its yield strength is 205MPa, and its elongation is about 40%. These mechanical performance indicators show that it has good strength and toughness, and is not easy to deform and damage when subjected to weight and external force impact. Its density is 7.93g/cm³, which ensures that the product will not increase the burden on the wall due to excessive weight while remaining strong.
3. Anti-fingerprint surface treatment
The surface of the product adopts multiple fine processing processes. The first is mechanical polishing, using fine grinding materials to reduce the surface roughness to below Ra0.2μm to achieve a mirror-like smooth effect. Then a chemical passivation treatment is carried out, and a dense chromium-rich oxide protective film is generated on the surface of the stainless steel through a specific chemical solution. The thickness of this film is controlled between 0.5-2μm, which can effectively improve the corrosion resistance of the product. Finally, a special coating treatment is used, using a nano-level transparent coating with a coating thickness of about 10-20nm, which not only further enhances the surface hardness, but also gives the product an anti-fingerprint function. After these treatments, the surface has about 80% less fingerprint residue in daily use, making cleaning and maintenance more convenient, while maintaining the original metallic texture and gloss of the stainless steel material.
4. Flexibility in size customization
Provide comprehensive size customization services, and its length, width and depth can be adjusted within a reasonable range according to user needs. The minimum custom size is 300mm×300mm×150mm, and the maximum can reach 1200mm×600mm×300mm. During the customization process, the dimensional tolerance is controlled within ±1mm through precise CNC processing equipment to ensure the precise match between the product and the installation space. This flexibility enables the product to adapt to a variety of different building structures and decoration styles, whether it is a modern and simple apartment residence or a luxurious and spacious villa space, you can find a suitable size solution. Its modular design concept also allows multiple units to be combined and spliced to form a large storage display wall to meet large-scale storage and display needs.
5. Intelligent light strip integration
High-quality LED light strips can be set inside, with a color temperature range of 3000K-6500K, which can adjust the cold and warm light effects. The light strip has a luminous uniformity of more than 95%, with no obvious light spots and shadows. Its luminous efficiency is as high as 120lm/W, and its energy consumption is only 30% of that of traditional lighting fixtures, which effectively saves energy while providing sufficient lighting. The service life of the light strip can reach 50,000 hours, which is far longer than ordinary lighting equipment, reducing the trouble of frequent replacement. Through the intelligent control system, the light strip can realize functions such as brightness adjustment and timer switch. Users can use mobile phone APP or wall dimmer switch for remote control to create different atmosphere effects and enhance the visual layering and artistic sense of space.
6. Excellent anti-fingerprint performance
The surface of Stainless Steel Wall Niche treated with a special coating has a significant anti-fingerprint effect. In a simulated daily use environment, the fingerprint residue is reduced by about 85% compared with the untreated stainless steel surface. This coating reduces the possibility of fingerprint adhesion by changing the microstructure of the material surface, reducing its contact area with the oil component in the fingerprint by about 70%. Its surface energy is reduced to about 25mN/m, making it more difficult for fingerprints to spread and adhere to the surface. After testing, under normal use frequency, the product surface only needs to be cleaned once every two weeks to keep it bright and new, which is about 70% lower than the cleaning frequency of ordinary stainless steel products, greatly reducing the maintenance workload.
7. Advanced cold welding technology
Adopting German cold welding technology for connection and fixation, the strength of the welding point can reach more than 95% of the strength of the parent material. During the cold welding process, high-frequency electric pulses are used to cause local plastic deformation on the metal surface to achieve the combination of metal atoms without adding welding wire. This welding method generates very little heat, and the temperature change in the welding area does not exceed 50℃, which effectively avoids material performance changes and deformation caused by high temperature. The surface roughness after welding can be controlled within Ra0.8μm, which is almost seamless with the surrounding surface and more visually beautiful. Compared with traditional hot welding, the cold welding speed is increased by about 4 times, and no additional grinding is required after welding, which saves about 60% of post-processing time and improves production efficiency.
8. Excellent corrosion resistance
304 stainless steel material gives the product excellent corrosion resistance. In the neutral salt spray test, the product can be free of red rust within 720 hours, with only slight white rust; in the acetic acid salt spray test, it can be rust-free for 360 hours. Its corrosion rate in seawater environment is about 0.1mm/year, which is much lower than the 5-10mm/year of ordinary carbon steel. In acidic environment, its corrosion rate is only 0.05mm/year, and in alkaline environment, the corrosion rate is as low as 0.01mm/year. This excellent corrosion resistance enables the product to be used for a long time in various complex indoor environments, and it can maintain stable performance and appearance even in areas with high humidity and more chemicals such as near kitchens or bathrooms.
Stainless Steel Wall Niche Application:
1. Bathroom Storage Solution
In the bathroom space, Stainless Steel Wall Niche can be used as an efficient storage system to solve the problem of storing items in a humid environment. Its 304 stainless steel material has excellent corrosion resistance and can resist the erosion of water vapor and detergents in the bathroom. The customizable size enables it to be perfectly embedded in the bathroom wall, making rational use of space to store shampoo, shower gel, towels and other supplies. Layered shelves can be set inside it to classify and store items according to size and frequency of use, thereby improving storage efficiency. At the same time, the anti-fingerprint coating on its surface reduces the frequency of cleaning, keeping it neat and beautiful. The depth of the niche is generally designed to be 15-20 cm, and the width and height can be flexibly customized according to the wall space, which can meet the storage needs without being abrupt. In small-sized bathrooms, embedded niches save space compared to traditional protruding storage cabinets, making the bathroom layout more compact and reasonable. Its modern and simple design style fits in with various decoration styles, adding a sense of fashion to the bathroom. Its easy-to-clean surface and corrosion resistance make it have a service life of up to 10-15 years in a humid bathroom environment, far exceeding that of ordinary wooden or plastic storage furniture.
2. Dry-wet separation area division
Stainless Steel Wall Niche can be used to divide the dry and wet areas of the bathroom to improve the functionality and comfort of the space. By embedding a Stainless Steel Niche on the wall between the shower area and the non-shower area, a visual and functional separation is formed. The niche can be designed to be semi-open, with one side facing the shower area for placing shower supplies such as bath balls and shampoo, etc.; the other side faces the dry area for storing towels, skin care products, etc. Its height is generally set at 1.2-1.5 meters for easy access to items. This dry-wet partition method not only effectively prevents water vapor from diffusing to the dry area, reduces the risk of moisture damage to the wall and furniture, but also keeps the bathroom as a whole tidy and orderly. Compared with traditional dry-wet separation methods such as glass partitions, stainless steel niches are more practical and design-oriented. Its integrated structure does not require additional sealing strips, reduces cleaning dead corners, and is easier to maintain. In a modern minimalist style bathroom, this dry and wet separation design is not only practical, but also enhances the layering and modern sense of the space.
3. Moisture and mildew resistance guarantee
In the bathroom environment, moisture and mildew resistance is one of the key needs. Stainless Steel Wall Niche provides reliable moisture and mildew resistance for the bathroom with its 304 stainless steel material and surface treatment process. Its surface is finely treated to form a dense passivation film, which can effectively block the invasion of water vapor and mold. In a high humidity environment, such as in a bathroom, the relative humidity inside the niche can be controlled below 70%, reducing the possibility of mold growth. Its ventilation design also plays an important role. The tiny ventilation holes reserved on the side or bottom of the niche help air circulation, accelerate moisture evaporation, and keep the interior dry. Compared with ordinary wooden or plastic storage furniture, stainless steel niches have better mildew resistance and can still maintain good appearance and function after long-term use. This moisture-proof and mildew-proof performance is particularly important for storing items that are easily damaged by moisture, such as paper items and cosmetics. It can effectively extend the service life of items and improve the overall hygiene of the bathroom.
4. Functional integration of the sink area
In the bathroom sink area, the Stainless Steel Wall Niche can be used as a functional integration center to improve the convenience of use and the aesthetics of the space. The customizable niche can be embedded in the back or side wall of the sink to form an integrated design with the sink. The interior can store hand sanitizer, toothbrush, toothpaste, soap and other toiletries in layers. The height of each layer can be flexibly adjusted according to the size of the item, generally set at 10-15 cm, which is convenient for taking. It can also integrate smart light strips inside to provide soft lighting when washing in the morning and evening, creating a comfortable atmosphere and making it easier to find items. Compared with traditional toiletries racks, stainless steel niches are more concealed and integrated. Their smooth and seamless surface is easy to clean and avoids the accumulation of water stains and dirt. Its combination with the sink not only optimizes the functional layout, but also enhances the beauty and modernity of the bathroom, making the sink area more tidy and orderly, bringing convenience to daily life.
5. Storage of items in the shower area
In the shower area, the Stainless Steel Wall Niche provides an ideal storage location for shower supplies. It can be embedded in the wall of the shower room or the side wall of the shower area. The depth is generally designed to be 10-15 cm, and the width and height can be flexibly customized according to the space of the shower area. Shampoo, shower gel, bath ball, razor and other items can be placed inside. The height of the layered shelf can be adjusted according to the specifications of the items, usually set at 8-12 cm. The surface treatment of the niche enables it to withstand water temperature changes and water vapor erosion during showering. Its high temperature resistance can reach 80-100℃, and it will not be deformed or damaged by hot water impact. Its edges are rounded to avoid the risk of injury to the human body caused by sharp corners during showering. Compared with traditional shower racks, stainless steel niches are more stable and durable. Their seamless design reduces the possibility of water stains and mold growth, providing a more hygienic and safe storage solution for shower spaces.
6. Intelligent Function Integration and Expansion
In modern bathrooms, Stainless Steel Wall Niche can integrate a variety of intelligent functions to meet high-end living needs. A wireless charging module can be embedded inside to provide convenient charging services for smartphones, electric toothbrushes and other devices. The charging power can reach 10-15W, which meets the charging needs of most devices. At the same time, an intelligent mirror system can be set up to achieve operations such as light brightness adjustment, defogging function, and makeup mirror mode switching through touch control. The clarity of the mirror can reach more than 95% within a distance of 5-10 cm, ensuring clear imaging under different lighting conditions. Bluetooth speakers can also be integrated to play music or news, with a power of 5-10W, clear and full sound quality, and enhance the comfort of the bathing experience. The integration of these intelligent functions makes the stainless steel niche the intelligent center of the bathroom. Compared with traditional bathroom storage facilities, it greatly enhances the sense of technology and convenience of use of the bathroom, meets the needs of modern families for high-quality life, and makes the bathroom not only a space for cleaning the body, but also a place to relax and enjoy life.
Stainless Steel Wall Niche Maintenance:
1. Daily cleaning and maintenance
For daily cleaning, use a soft dry cloth to gently wipe the surface of Stainless Steel Wall Niche. Each cleaning area should be controlled within 0.5-1 square meters to avoid scratches on the surface caused by excessive friction. For stains that are difficult to remove, use a neutral detergent to wet a soft cloth and wipe it, then wipe it dry immediately with a dry cloth. The cleaning frequency is recommended to be determined according to the use environment: in ordinary residential environments, clean 1-2 times a week; in places with high humidity or frequent personnel flow, clean 1-2 times a day. During the cleaning process, avoid using detergents containing abrasive ingredients to avoid scratching the surface coating. At the same time, it is forbidden to use detergents that are too acidic or alkaline to prevent damage to the passivation film and anti-fingerprint coating on the surface.
2. Regular deep maintenance
Perform deep maintenance once a quarter. First, use a professional stainless steel cleaner and gently brush the surface with a soft brush, focusing on cleaning corners and gaps. The brushing force should be controlled at 1-2N/cm² to avoid mechanical damage to the surface. After brushing, rinse with plenty of clean water to ensure that the residual amount of detergent is less than 0.1mg/m². Then polish it with a professional stainless steel polishing agent and gently polish it with a polishing wheel. The polishing area should not exceed 0.2 square meters each time, and the polishing time should not exceed 2 minutes until the surface regains its gloss. Finally, perform protective treatment, use stainless steel protective wax, apply it evenly on the surface with a clean soft cloth, wait for it to dry naturally, and then wipe it with a dry cloth to form a protective film to enhance the corrosion resistance and anti-fingerprint performance of the surface.
3. Maintenance and inspection of light strips
Check the luminous condition of the light strip once a month, focusing on whether the brightness is uniform and whether the color temperature deviates from the set value. The inspection methods include visual inspection and measurement using a illuminance meter and a color temperature meter. For adjustable smart light strips, check whether the circuit connection is normal and whether the signal transmission is stable through the diagnostic function of the control system. Deeply clean the light strip every six months. First, cut off the power supply, use compressed air to blow away the dust on the surface of the light strip, and then gently wipe it with a soft cloth slightly dampened with water to ensure that the surface of the lampshade is clean and transparent. During the cleaning process, moisture should be prevented from entering the internal circuit of the light strip to prevent short circuit damage. For faulty light strip modules, products of the same specifications and brand should be replaced in time to ensure the consistency of the overall lighting effect.
4. Structural stability inspection
The installation structure of the niche should be inspected for stability every six months, with a focus on the connection between the niche and the wall. For niches fixed with expansion bolts, use a torque wrench to check the tightening torque of the bolts. If the torque drops by more than 10%, it needs to be re-tightened. For recessed niches, check whether the sealant between its edge and the wall is intact. If there is any damage, it should be repaired in time. At the same time, check the support structure of the layer board inside the niche to ensure that the support point is not loose or deformed, and the horizontal deviation of the layer board does not exceed 2mm/m. During the inspection, if cracks or structural changes are found in the wall, stop using it immediately and contact professionals for evaluation and treatment to ensure the safety of the installation of the niche.
5. Environmental condition control
The relative humidity of the use environment should be kept between 30% - 70%, and the temperature should be controlled within the range of 15 - 35℃. In high humidity environments, dehumidification equipment should be equipped to reduce the risk of corrosion on the stainless steel surface. Avoid long-term exposure of the niche to extreme temperature environments to prevent changes in internal stress of the material due to thermal expansion and contraction, which will affect the structural stability of the product. At the same time, avoid using highly volatile chemicals near the niche, as the vapor of these substances may react with the stainless steel surface and damage the surface treatment layer. In special environments, the surface of the niche should be wiped with clean water in time after each use to reduce chemical residues.
6. Professional maintenance service
During use, if slight scratches are found on the surface of the niche, professional stainless steel scratch repair agents can be used for repair. According to the product manual, after repair, lightly polish with fine sandpaper, and then polish. For deeper scratches or dents, professional maintenance personnel should be contacted in time to avoid further damage. During the maintenance process, maintenance personnel should be required to use accessories with the same material and process as the original product for replacement and repair to ensure that the performance after repair is consistent with the original product. At the same time, it is recommended to sign an annual maintenance contract with a professional maintenance service agency to conduct regular comprehensive inspections and maintenance of the product to extend the service life of the product and ensure that it is always in good working condition.