石材 · STONE

花岗岩

Granite

花岗岩是一种深成火成岩，主要由石英、长石和少量黑云母等矿物组成。其天然形成的矿物颗粒赋予了其坚硬、耐磨、耐候、可抛光的特性，表面呈现丰富纹理和颜色，广泛应用于建筑外立面、室内地面、台面、楼梯、景观雕塑等。因其结构致密且抗压强度高，花岗岩是世界范围内高端石材的代表。

Granite is a deep-seated igneous rock mainly composed of quartz, feldspar and a small amount of biotite minerals. The naturally formed mineral particles give it hard, wear-resistant, weather-resistant and polishable characteristics. The surface presents rich textures and colors, widely used in building facades, interior floors, countertops, stairs, landscape sculptures, etc. Due to its dense structure and high compressive strength, granite is a representative of high-end stone worldwide.

§01
Plates

材料图版

§02
Characteristics

材料特性

硬度高，耐磨性强High Hardness, Strong Wear Resistance
莫氏硬度可达6.5–7，适合高频率使用表面，如地面、楼梯Mohs hardness can reach 6.5-7, suitable for high-frequency use surfaces such as floors and stairs
耐腐蚀、耐风化Corrosion and Weather Resistant
抗酸碱性强，适用于室内外各种环境，包括沿海及高湿区域Strong acid-base resistance, suitable for various indoor and outdoor environments, including coastal and high humidity areas
可抛光高光泽Polishable High Gloss
抛光后光亮度高，表面镜面效果持久，色彩与矿物纹理更清晰High brightness after polishing, durable mirror surface effect, clearer colors and mineral textures
丰富的天然纹理Rich Natural Texture
有均匀颗粒状、斑点状、波纹状等纹理，色彩多样，可实现多种空间视觉语言Various textures including uniform granular, spotted, wavy patterns, diverse colors, enabling multiple spatial visual languages
抗压强度高High Compressive Strength
常用于结构承重构件及大型地铺系统，尤其适合公共空间和重载区域Commonly used for structural load-bearing components and large floor systems, especially suitable for public spaces and heavy-load areas
维护成本低Low Maintenance Cost
日常只需简单清洁，寿命长达数十年以上Only requires simple daily cleaning, lifespan of several decades or more
§03
Specifications

技术参数

属性 / Property数值 / Value单位 / Unit
密度Density2600 – 28002600 – 2800kg/m³
莫氏硬度Mohs Hardness6.5 – 76.5 – 7—
抗压强度Compressive Strength100 – 250 MPa100 – 250 MPa—
吸水率Water Absorption0.1% – 0.5%0.1% – 0.5%视材质致密度而定Depending on material density
耐酸碱性能Acid-Alkali Resistance极强Extremely strong—
光泽度（抛光面）Gloss (Polished Surface)≥85 GU≥85 GU高亮High brightness
常见厚度Common Thickness20mm / 30mm（饰面），50–100mm（地铺 / 景观）20mm / 30mm (veneer), 50–100mm (flooring / landscape)—
§04
Processing Technology

加工工艺

切割 / 倒角：精密机切后可进行边角打磨、修边处理 抛光处理：提高表面光泽度与质感，常用于室内高端装饰 火烧处理：表面高温处理使其粗糙防滑，适用于室外地面或防滑楼梯 荔枝面处理：表面锤打，形成均匀细粒状质感，兼具装饰性和防滑性 雕刻 / 雕塑：数控机械雕刻或手工雕刻常用于景观、装置艺术等 拼花 / 排纹设计：多种颜色与纹理组合设计，创造装饰性强的图案和区域

Cutting/Chamfering: Precision machine cutting followed by edge grinding and trimming Polishing Treatment: Improve surface gloss and texture, commonly used for high-end interior decoration Flame Treatment: High-temperature surface treatment makes it rough and slip-resistant, suitable for outdoor floors or anti-slip stairs Lychee Surface Treatment: Surface hammering creates uniform fine-grain texture with both decorative and anti-slip properties Carving/Sculpture: CNC mechanical carving or hand carving commonly used for landscapes, installation art, etc. Mosaic/Pattern Design: Multi-color and texture combination design creates highly decorative patterns and areas

§05
Applications

应用场景

  • App. 01

    建筑外立面

    Building Facade

    石材幕墙、墙裙、门柱、入口台阶、窗台板等

    Stone curtain walls, wainscoting, door columns, entrance steps, window sills, etc.

  • App. 02

    室内地面墙面

    Interior Floor and Wall

    高端商场、酒店大堂、展厅、博物馆、会所等公共空间地面与背景墙

    Floors and background walls in public spaces such as high-end shopping malls, hotel lobbies, exhibition halls, museums, clubs, etc.

  • App. 03

    家具与台面

    Furniture and Countertops

    厨房台面、洗手台、桌面、岛台、接待台等

    Kitchen countertops, washbasins, table tops, island counters, reception desks, etc.

  • App. 04

    景观与雕塑

    Landscape and Sculpture

    城市雕塑、喷泉底座、广场铺装、石材花坛、文化景观节点

    Urban sculptures, fountain bases, plaza paving, stone planters, cultural landscape nodes

  • App. 05

    楼梯踏步

    Stair Treads

    配合火烧面或荔枝面处理，兼具耐磨与防滑功能

    Combined with flame or lychee surface treatment, providing both wear resistance and anti-slip functions

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