Materials & Craftsmanship | What is Handmade Hammered Stainless Steel Sheet?

With the advancement of technology, modern craftsmanship has been integrated into various industries. Stainless steel decoration has become a key element in both commercial and residential projects. Stainless steel materials not only imbue the space with a sense of modern technology but also offer various visual effects through surface treatment techniques such as a classical antiqued look, mirror finish, brushed texture, and more. This versatility adds a wide range of aesthetic elements to stainless steel decoration projects.

Handmade hammered stainless steel sheets have a broad application prospect in commercial projects, hotels, and curtain walls.

What is Stainless Steel?

In practical applications, steel that resists weak corrosive media is often called stainless steel, while steel that resists chemical media is referred to as acid-resistant steel. Stainless steel is used in a variety of scenarios, with the most common types being 304 stainless steel, 304L stainless steel, and 316 stainless steel.

Specific Materials for Handmade Hammered Stainless Steel

• 304 Stainless Steel: Typically used in inland areas.
• 304L Stainless Steel: Suitable for coastal areas due to higher humidity and salt content in the air, which can cause ordinary 304 stainless steel to rust quickly.
• 316 Stainless Steel: Superior to 304 stainless steel, it includes molybdenum, which enhances the molecular structure, making it more resistant to wear and oxidation, and significantly improving its corrosion resistance.

01. Production Process of Handmade Hammered Stainless Steel Sheets

Common surface treatment processes for stainless steel include brushing, mirror finishing, sandblasting, titanium plating, etching, and anti-fingerprint treatment. Handmade hammered stainless steel sheets are created by manually hammering patterns onto the surface. The hammer used has a patterned face, and the depth of the pattern, typically 20-30 microns, is achieved through etching. The colors of handmade hammered stainless steel sheets can also be customized, ensuring that the base structure and properties of the stainless steel are maintained.

02. Specifications and Dimensions of Handmade Hammered Stainless Steel Sheets

The common materials for handmade hammered stainless steel sheets are 304 steel, 304L steel, and, for areas with special requirements, 316 steel. The thickness ranges from 0.6mm to 1.5mm. Dimensions can vary slightly between manufacturers, but typical widths are 0.5m, 0.8m, 1m, 1.22m, and 1.5m, with customizable lengths. Colors can also be customized, such as gold, rose gold, bronze, champagne, and black, with the natural stainless steel color being the most commonly used.

Grand Metal offers customizable patterns for handmade hammered stainless steel sheets, including:

03. Characteristics and Applications of Handmade Hammered Stainless Steel Sheets

The characteristics of handmade hammered stainless steel sheets include:

• Safety, environmental friendliness, and fire resistance: Suitable for commercial spaces with high fire safety requirements, such as sales centers, department stores, and hotels.
• Durability, impact resistance, and corrosion resistance: Suitable for exterior walls and humid areas, such as curtain walls, bars, water features, and pool decorations.

04. Installation Process of Handmade Hammered Stainless Steel Sheets

Before installation, cut and edge the sheets according to the actual dimensions on site.

Interior Walls:

• Use a base board, and for background walls, apply with glass adhesive or add a framework.
• For ceiling installations, use glass adhesive, a framework, and screws for fixing. Special designs may require welding.

Exterior Walls:

• Exterior installations are relatively simple, using glass adhesive, a framework, and screws for fixing.

Handmade hammered stainless steel sheets used in ceiling installations create a transparent space with a strong decorative effect and a highly three-dimensional look. The depth variation under different lighting conditions creates a shimmering effect, significantly enhancing the spatial layering. It feels like stepping into a dreamlike space, full of mystery and allure. It is not just a ceiling but a work of art!