The Handmade Stainless Steel Kitchen Sink is a single-bowl Stainless Steel Kitchen Sink manufactured using a hand-welding process. The entire structure is formed from a single sheet of 304 stainless steel, with clean and simple internal lines. During use, the sink offers ample space and a clear working area, suitable for frequent washing, food preparation, and cleaning needs. It provides a stable and straightforward user experience while keeping the countertop tidy.
| Color: | Brushed/Gun Grey/Black Titanium |
| Material: | 304 Stainless Steel |
| Size: | 68*45cm (27 × 18 Inch) Or Custom |
| Features: | Hand-Soldered, With Options For Fine Hand-Brushed Finish, Nano-Antibacterial Vacuum-Plated Black Titanium, And Nano-Antibacterial Gunmetal Gray Finish; Fully Customizable. |
| Services: | ODM/OEM |
1. Material Stability
The Handmade Stainless Steel Kitchen Sink is made of 304 stainless steel plate, with approximately 8% nickel and 18% chromium content. It remains free from significant corrosion after 24 hours under salt spray test conditions. This material maintains structural stability in alternating environments of normal temperature and hot water, resisting deformation and suitable for long-term kitchen use.
2. Hand Welding
The sink corners are hand-welded using argon arc welding, with a weld depth controlled to over 1.2 mm and uniform, continuous weld points. Compared to stamped structures, this process enhances overall load-bearing capacity, supporting approximately 80 kg of static load when full of water, and ensuring that connection points do not loosen during long-term use.
3. Internal Capacity
The single sink features a right-angle design, increasing effective volume by approximately 15% compared to conventional rounded sinks. Under standard 600 mm countertop conditions, it can accommodate cookware with a diameter of 30 cm for simultaneous cleaning, reducing splashing and improving continuous washing efficiency, suitable for both home and commercial kitchen operations.
4. Surface Treatment
The inner wall surface uses a fine brushed or nano-coating process, with a surface roughness controlled to below Ra0.8, reducing the likelihood of oil and limescale buildup. Experimental data shows that under the same cleaning frequency, residual marks are reduced by approximately 30% compared to ordinary stainless steel surfaces, making daily maintenance easier.
5. Drainage Structure
The sink bottom features a unidirectional sloping drainage angle of approximately 3°–5°, guiding water quickly to the drain. Under test conditions, the residual water volume after a single drainage is less than 50 ml, helping to reduce water stains and maintain a dry sink.
1. Home Kitchens
In a home kitchen environment, the Handmade Stainless Steel Kitchen Sink meets the daily needs for washing vegetables, dishes, and cleaning utensils multiple times a day. Its single-bowl structure is suitable for use with dishwashers or countertops, creating an efficient cleaning area within limited counter space and improving the overall functionality of the kitchen.
2. Apartment Buildings
For small to medium-sized apartment kitchens, this sink is often installed with 600 to 800 mm cabinet modules. The single-bowl design reduces the complexity of countertop cutting, helping to control overall renovation costs while ensuring sufficient washing space, making it suitable for rental and furnished residential projects.
3. Restaurant Kitchens
In light catering or food preparation areas, this type of sink is commonly used for initial raw material cleaning and tool rinsing. Its right-angle structure facilitates quick disposal of residue, and the 304 stainless steel material can withstand frequent hot and cold water changes, meeting the stable usage requirements in high-frequency operation environments.
4. Commercial Applications
The Handmade Stainless Steel Kitchen Sink can be used as a component in commercial cabinets, workbenches, or customized stainless steel systems. Its size and openings can be customized according to project requirements, making it suitable for restaurant back-of-house areas, employee kitchens, and other places requiring high durability.
5. Custom Projects
In high-end residential or engineering custom projects, this sink can be adjusted according to countertop depth and drainage direction. The handmade manufacturing process supports non-standard size production, facilitating overall design matching with quartz, stainless steel, or sintered stone countertops.
A: This sink is made of 304 stainless steel with a hand-welded structure, ensuring stable use for many years in normal household or commercial kitchen environments. As long as prolonged contact with strong acids and bases is avoided and regular cleaning is performed, the overall structural performance will not significantly degrade.
A: The stainless steel surface may show minor signs of wear over time, which is a normal phenomenon for metal materials. Brushed or nano-treated surfaces can reduce the visibility of noticeable scratches and do not affect the normal function or structural integrity of the sink.
A: The Handmade Stainless Steel Kitchen Sink supports custom sizing and can be adjusted according to cabinet width and drain location. Specific dimensions need to be confirmed before production to ensure accurate countertop installation and compatibility with drainage components.
A: Daily cleaning can be done with a neutral detergent and a soft cloth; there is no need to use chlorine-containing or highly corrosive products. Regular cleaning reduces limescale buildup and helps maintain the sink's surface condition.
A: The sink's drain opening size conforms to standard garbage disposal interfaces. Before installation, it is necessary to confirm that the drain hole specifications match the disposal model. Correct installation will not affect the sink's drainage efficiency or structural stability.
