Structural and Material Advantages of Granite Components
Granite components are sourced from high-quality natural rock formations, enduring millions of years of natural evolution. Their internal structure is stable and resists significant deformation due to daily temperature fluctuations. This characteristic makes them particularly effective in precision measurement, far surpassing traditional cast iron platforms. The surface of granite components is smooth and flat, free of pitting, with a glossiness typically exceeding 80 degrees. The texture is uniform and smooth, with virtually no noticeable color variations or discoloration.
The following briefly describes the structural and material advantages of granite components:
Stable Material, Superior Performance
Granite components typically have a black luster, a fine and uniform internal grain, and excellent hardness and strength. They maintain excellent precision even under heavy loads and temperature fluctuations. Furthermore, they are rust-resistant, non-magnetic, and resistant to wear and deformation.
Selected Stone, Exquisite Craftsmanship
The commonly used “Jinan Blue” stone is machined and finely ground to ensure surface smoothness and a long service life.
High Precision, Durable and Deformable
Granite components have an extremely low coefficient of linear expansion, ensuring long-term, stable measurement accuracy. Compared to metal measuring tools, they require no special care for long-term use and have a longer lifespan.
Easy Maintenance, Wear and Corrosion Resistance
Their surface is highly stable and unaffected by the external environment, maintaining its accuracy even after prolonged use. Rust-resistant, anti-magnetic, and insulating properties make routine maintenance very simple.
Smooth Measurement, Reliable Accuracy
During use, the granite surface glides smoothly and without any sluggishness. Even minor scratches do not affect measurement accuracy.
Granite components are widely used in mechanical manufacturing and laboratory testing. They are known as granite mechanical components or granite tooling. Their characteristics are essentially the same as those of granite platforms. The working surface must be free of obvious defects such as sand holes, shrinkage, cracks, and scratches to ensure reliable measurement and assembly.
Even if impacted during use, granite components will only break off a small amount of particles, without the deformation and loss of accuracy that can occur with metal parts. This makes granite superior to high-quality cast iron or steel when used as high-precision reference components.
For this reason, granite components play a vital role in modern industry. Compared to iron measuring tools, they offer advantages such as superior rigidity, wear resistance, and stability. Natural stone’s internal stresses have long been released by the elements, resulting in a uniform and stable structure. This allows it to maintain reliable measurement accuracy under varying temperature conditions, independent of a constant temperature environment.
Post time: Sep-22-2025