Les marches d'extérieur en granit noir Angola avec surface flammée et brossée de l'usine FORU STONE sont d'une couleur grise séduisante. Ces marches en granit noir sont dotées d'une texture rugueuse sur le dessus grâce à un processus appelé thermalisme. Ces marches d'extérieur en granit vendues individuellement donnent un aspect parfait à votre système d'escaliers ou de marches d'extérieur, comme les jardins, les parcs et les projets d'aménagement extérieur.
Fabrique de carreaux de sol et de mur en granit : FORU Stone
Article en granit : Marches d'extérieur en granit noir Angola flammé et brossé
Couleur du granit : granit noir d'Angola, granit noir nacré
Dalle : (2200-2600)mm X (1300-1600)mm X 20mm (2200-3200)mm X (1300-1680)mm X 30mm
Carreau de façade en granit : 800x800mm, 600x600mm, 300x300mm, 300x600mm
Épaisseur : 18 mm, 20 mm, 30 mm
Surface : La surface polie ou cuirée convient mieux aux comptoirs de cuisine et de salle de bains, aux sols et aux escaliers muraux.
Application : Sol intérieur, mur, Staris, revêtements de colonnes, comptoirs pour les résidences et les bâtiments.
Black Granite Outdoor Steps supplied by FOR U STONE Factory are made from Angola Black Granite with flamed, brushed, or leathered surface treatments for exterior stairs, garden steps, patio transitions, park walkways, building entrances, landscape paving, and public outdoor circulation areas. The dark grey-black tone, roughened anti-slip texture, and bullnose or custom edge options make this material suitable for landscape contractors, stone importers, exterior paving distributors, municipal project teams, hotel developers, and fabricators who need durable granite step systems with controlled sizing, finish consistency, and safe export packing.
Black Granite Outdoor Steps for Patios, Parks, Gardens, Building Entrances, and Landscape Paving Projects
Flamed and brushed Angola Black Granite Steps with anti-slip texture, dark architectural tone, custom sizes, bullnose edge options, and factory cut-to-size support for exterior stair and paving systems.
FOR U STONE supplies Marches d'extérieur en granit noir for exterior projects where safety, durability, and clean architectural appearance must work together. The Angola Black Granite base gives the steps a dark grey-black tone with subtle mineral flecks, while flamed, brushed, and leathered finishes create a practical surface for outdoor stair treads, patio steps, garden transitions, park steps, commercial entrances, and multi-level landscape designs.
Nom du produit
Marches d'extérieur en granit noir
Matériau
Angola Black Granite / Black Pearl Granite reference
Color Character
Dark grey-black granite with silver-grey and charcoal mineral flecks
Step Size Reference
100-150 x 30-35 x 2/3cm; custom step, tread, riser, and paving dimensions by drawing
Épaisseur
18mm, 20mm, 30mm for slabs and tiles; custom thicker step formats can be discussed according to project requirement
Finition de la surface
Flamed, brushed, leathered, honed, polished, and custom outdoor finish options
Why Angola Black Granite Steps Work for Exterior Projects
Textured Surface for Outdoor Safety
The flamed and brushed finish creates a rougher walking surface than polished stone, helping outdoor granite steps perform better in patios, garden paths, wet entrances, park stairs, courtyards, and public landscape areas where grip is important.
Modern Dark Landscape Tone
Angola Black Granite gives exterior stairs a stable dark tone that contrasts well with greenery, concrete, glass, timber decking, light paving, metal railings, and landscape lighting. It suits both private gardens and commercial entrance designs.
Factory Cut-to-Size Support
FOR U STONE supports step treads, risers, solid step pieces, paving tiles, patio steps, bullnose edges, custom lengths, outdoor finish selection, inspection, labeling, and export packing for large landscape and building projects.
Product Overview of Black Granite Outdoor Steps
Marches d'extérieur en granit noir are designed for exterior stair systems that require weather-resistant stone, a safe walking texture, and a clean architectural appearance. The Angola Black Granite used for these steps has a dark grey-black background with subtle mineral flecks, giving outdoor areas a refined but practical finish. When the top is flamed and the riser or edge is brushed, the result is a step system that balances grip, visual depth, and comfortable edge treatment.
This product is suitable for garden steps, granite patio steps, park steps, villa entrances, public plazas, outdoor terraces, commercial courtyards, hotel landscape paths, poolside transitions, retaining wall steps, and building exterior stair projects. For cohesive exterior design, the same black granite can also be coordinated with paving tiles, risers, wall caps, edging stones, benches, planter surrounds, and other hardscape components.
Professional procurement should confirm the difference between step treads, risers, full solid granite steps, granite step paving tiles, bullnose pieces, and special curved or L-shaped formats before production. Key details include step size, thickness, finish, edge profile, drainage logic, installation substrate, slip requirement, packing label sequence, and delivery schedule.
Detailed Specifications for Black Granite Steps, Treads, Risers, and Paving Tiles
Nom du produit
Angola Black Granite Flamed and Brushed Outdoor Steps / Black Granite Leathered Steps
Nom du matériau
Angola Black Granite, Black Pearl Granite, Black Granite Stone
Type de pierre
Natural black granite for outdoor steps, paving, floor tiles, wall tiles, stair treads, risers, and landscape stone pieces
Color / Pattern
Dark grey-black base with fine silver-grey, charcoal, and mineral fleck movement
Large Slab Reference
2200-2600mm x 1300-1600mm x 20mm; 2200-3200mm x 1300-1680mm x 30mm
Additional Slab Reference
2500up x 1200up x 20/30mm; small slabs 600/700/800/900mm x 1800mm, subject to stock and order confirmation
Step Size Reference
100-150 x 30-35 x 2/3cm; custom step treads, risers, solid steps, bullnose pieces, and granite step paving tiles can be discussed by project drawing
18mm, 20mm, 30mm for slabs and tiles; thicker custom step pieces can be reviewed according to outdoor stair design
Finition de la surface
Flamed, brushed, leathered, honed, polished, and custom outdoor finish options
Options de bord
Bullnose, eased edge, chamfered edge, straight edge, brushed edge, and custom profiles according to step drawing
Applications
Outdoor granite steps, patio steps, park steps, garden steps, public stairs, landscape paving, exterior walls, floor tiles, stairs, column skins, countertops, dining tables, coffee tables, and custom hardscape pieces
Delivery Time Reference
7-20 days, subject to quantity, size, finish, edge processing, stock condition, and drawing confirmation
MOQ Reference
300 SQM reference from the product page; sample and trial quantity can be discussed according to stock and production plan
Sample Reference
Free samples may be available for material and finish confirmation before larger orders
Emballage
Export wooden crates, fumigated wooden bundles, foam or separator protection, and project-specific packing for heavy granite steps and cut-to-size pieces
Procurement Guide for Outdoor Granite Step Projects
For patios and villa garden steps
Confirm the walking width, riser height, step length, edge profile, drainage direction, finish texture, and how the steps connect with surrounding paving or lawn areas. Bullnose edges can create a softer visual transition for residential landscapes.
For parks, plazas, and public stair systems
Public outdoor steps need stronger control over slip texture, thickness, tolerance, edge safety, drainage, installation base, and replacement planning. Flamed or brushed surfaces are more practical than polished finishes for wet exterior conditions.
For hotel entrances and commercial courtyards
Use dark granite steps when the project needs a clean modern entrance with strong contrast against glass, concrete, metal, or light facade materials. Confirm step lighting, edge profile, crate sequence, and installation labels for easier site work.
For distributors and paving fabricators
Bulk orders should be managed by size list, finish standard, edge specification, tolerance, packing labels, pallet weight, spare pieces, and container loading plan so downstream resale or site installation remains predictable.
Value Comparison: Angola Black Granite Steps vs. Common Outdoor Step Materials
FOR U STONE Fluorite émeraude
FOR U STONE Black Granite Outdoor Steps
Concrete Step Units
Softer Natural Stone Steps
Exterior Durability
Dense natural granite suitable for outdoor stairs, patios, parks, garden steps, commercial paving, and high-traffic exterior circulation
Practical and economical, but appearance and edge aging may be less refined in premium landscape projects
Can be visually attractive, but may require more careful selection for abrasion, weathering, and long-term edge wear
Surface Safety
Flamed, brushed, or leathered texture helps improve walking grip compared with polished stone surfaces
Can be cast or textured for grip, depending on production quality
Finish and mineral structure vary; some softer stones may wear faster in public outdoor stairs
Design Appearance
Dark grey-black tone gives modern contrast, clean geometry, and strong landscape identity
Often neutral and functional, but less premium as a stone design feature
Good natural character, but color and performance depend heavily on material type
Requires mold dimension and batch consistency review
Requires careful stone type, thickness, finish, and site exposure review
Factory Direct Advantage
FOR U STONE factory-direct supply helps landscape contractors, stone importers, exterior paving distributors, public project teams, hotel developers, garden designers, and stone fabricators control the practical details of Black Granite Outdoor Steps: material selection, finish texture, size list, bullnose or edge profile, thickness, tolerance, piece labels, packing sequence, and export delivery.
For outdoor granite step projects, the real risk is not only unit price. Wrong step height, insufficient surface texture, weak edge protection, unclear crate labels, heavy-piece handling problems, or missing spare pieces can delay installation and increase site cost. Direct factory coordination helps align drawings, production, inspection, and packing before shipment.
Risk-Control Support for International Granite Step Orders
Black Granite Outdoor Steps should be approved with attention to surface texture, stone tone, edge profile, dimensions, piece thickness, and installation sequence. FOR U STONE can support actual product photos, finish confirmation, size checking, edge detail review, crate labeling, and pre-shipment photo or video support when required.
For export delivery, granite steps are heavy and vulnerable to corner damage if packing is not planned correctly. Foam separation, wooden crates or bundles, edge protection, clear labels, and suitable loading methods help reduce breakage risk for solid granite steps, tread pieces, risers, paving tiles, patio steps, garden steps, and custom outdoor stone components.
Application Scenarios for Black Granite Outdoor Steps
Patio Steps, Garden Steps, and Villa Landscapes
Angola Black Granite Steps create clean transitions between terraces, lawns, patios, garden walkways, poolside zones, and outdoor living platforms. The dark tone works well with planting, timber decking, light paving, natural boulders, and modern exterior lighting.
Park Steps, Public Stairs, and Commercial Entrances
For parks, public plazas, hotels, resorts, schools, commercial courtyards, and office entrances, black granite steps provide a durable walking surface with a professional exterior appearance. Flamed and brushed finishes are useful where foot traffic and wet-weather safety must be considered.
Landscape Paving, Step Paving Tiles, and Retaining Wall Details
The same black granite can be fabricated into paving tiles, edging stones, retaining wall caps, risers, skirting, planter surrounds, and coordinated hardscape pieces. This helps landscape designers create a unified exterior stone system rather than treating the steps as isolated components.
Custom Curved, L-Shaped, and Bullnose Step Systems
Custom configurations can be reviewed according to project drawings. Curved runs, L-shaped layouts, wider landings, bullnose edges, and special step modules should be confirmed through size lists, templates, layout drawings, and numbered packing labels before production.
Coordinated Granite Products for Outdoor Step and Paving Systems
Steps, Treads, Risers, and Bullnose Pieces
Black granite can be fabricated into step treads, risers, bullnose stair pieces, landing slabs, edge strips, and solid outdoor step components. For better installation control, each piece should be dimensioned clearly and packed according to stair sequence.
Paving Tiles, Wall Caps, Tables, and Custom Stone Pieces
The product page also references cut-to-size tiles, paving formats, dining tables, coffee tables, floors, and wall pieces. This gives procurement teams the option to coordinate steps with other black granite elements in one exterior or hospitality project package.
Installation, Care, and Maintenance Guidance
Outdoor granite steps should be installed on a stable base with suitable drainage, correct riser height, consistent tread depth, and secure bedding or fixing method according to local construction practice. The flamed or brushed walking face should be positioned correctly, and the edge profile should be checked before installation begins.
Routine cleaning can be handled with water, a soft brush, and a neutral stone cleaner. Avoid acidic cleaning chemicals, harsh de-icing products, and abrasive methods that may damage the surface. For areas exposed to oil, leaves, soil, or heavy foot traffic, a suitable breathable impregnator can be considered after installation.
For public, commercial, or hospitality projects, maintenance teams should receive clear information on cleaning method, winter treatment, water drainage, and replacement piece storage. These practical details help preserve both the safety and appearance of the outdoor stair system.
Packing, Shipping, and Service Of Granite Stone
Black Granite Outdoor Steps may include heavy step blocks, tread pieces, risers, paving tiles, bullnose components, landing slabs, and custom hardscape pieces. Each format requires careful inspection and export packing. FOR U STONE checks size, thickness, finish, edge quality, labels, and packing method before shipment.
Step and Tread Protection
Finished edges, bullnose profiles, and textured walking faces should be protected with foam, separators, and careful stacking to reduce corner damage and surface abrasion.
Wooden Crate / Bundle Packing
Export wooden crates or fumigated wooden bundles are arranged according to piece size, total weight, container loading method, and project sequence.
Labeling and Site Sequence
Outdoor stair pieces should be labeled according to step location, riser/tread position, and installation sequence so the site team can reduce sorting time and avoid mistakes.
Pre-Shipment Review
Recommended checks include finish photos, step dimensions, thickness, edge profile, packing photos, label confirmation, quantity list, and delivery schedule.
Common Buying Mistakes to Avoid of Black Granite Steps
Using polished finish for wet exterior steps
Polished granite can look elegant, but flamed, brushed, or leathered surfaces are usually more practical for outdoor steps where rain, irrigation, pool water, or public foot traffic may create slip risk.
Confirming only the stone name
Black Granite Outdoor Steps need exact size, edge, finish, thickness, and installation sequence approval. A correct material name alone does not prevent site problems if drawings and labels are unclear.
Underestimating heavy stone packing
Granite step pieces are heavy. Weak crates, missing edge protection, or poor loading sequence can cause breakage, corner chips, and installation delay after international shipping.
Frequently Asked Questions About Black Granite Outdoor Steps
1. What are Black Granite Outdoor Steps made from?
Les marches extérieures en granit noir de FOR U STONE sont fabriquées à partir de granit noir d'Angola, également appelé granit Perle noire sur la page du produit. Cette pierre présente une couleur gris-noir foncé avec de discrètes taches minérales et peut être transformée en marches extérieures, contremarches, marches de terrasse, marches de jardin, marches de parc, dalles de pavage ainsi qu'en éléments personnalisés pour aménagements paysagers.
2. Which finish is best for outdoor granite steps?
Les finitions flammées, brossées et cuir sont des choix pratiques pour les marches en granit extérieures, car elles créent une surface de marche texturée offrant une meilleure adhérence que la pierre polie. La finition polie peut être utilisée pour certaines zones décoratives, mais les marches d'escalier extérieures nécessitent généralement une surface plus rugueuse pour garantir une sécurité optimale par temps humide.
3. What sizes can FOR U STONE supply for Angola Black Granite Steps?
FOR U STONE indique des références de taille d'étape telles que 100-150 x 30-35 x 2/3 cm, ainsi que des références de dalles comprenant 2200-2600 mm x 1300-1600 mm x 20 mm et 2200-3200 mm x 1300-1680 mm x 30 mm. Les options de découpe sur mesure telles que 300x300 mm, 600x600 mm, 300x600 mm, 300x900 mm et 1200x600 mm peuvent également être discutées en fonction des plans du projet.
4. Where can Black Granite Outdoor Steps be used?
Les marches extérieures en granit noir peuvent être utilisées pour les terrasses, les parcs, les allées de jardin, les entrées de villas, les escaliers publics, les cours d'hôtels, les places commerciales, les transitions au bord de la piscine, les escaliers extérieurs des bâtiments, les marches de parc en granit, les marches de jardin en granit, les marches de terrasse en granit ainsi que pour des systèmes de pavage paysager coordonnés.
5. Can FOR U STONE customize bullnose edges and special step shapes?
Oui, FOR U STONE peut discuter des bords arrondis, des bords adoucis, des bords chanfreinés, des bords droits, du traitement de surface brossé, des dimensions sur mesure, des pièces en forme de L, des dispositions courbes d'escaliers, des dalles de palier et des formats spéciaux d'escaliers en granit pour l'extérieur, selon les plans confirmés et la faisabilité de la production.
6. How does FOR U STONE reduce risk for international Black Granite Outdoor Steps orders?
FOR U STONE réduit le risque de commande grâce à la confirmation de la finition, au contrôle des dimensions et de l'épaisseur, à l'examen du profil des bords, à la prise de photos réelles du produit, à l'étiquetage de la séquence des étapes, à la protection dans des caisses, au support par photos d'emballage et à la coordination des expéditions à l'exportation. Ces étapes aident les importateurs de pierres, les entrepreneurs paysagistes, les promoteurs hôteliers, les équipes chargées de projets publics, les distributeurs de pavés et les fabricants de pierres à contrôler la précision des spécifications, le risque de casse et la séquence d'installation sur site.
Semantic Summary for Black Granite Outdoor Steps Procurement
Marches d'extérieur en granit noir are Angola Black Granite step products designed for patios, parks, gardens, exterior stairs, public plazas, hotel courtyards, commercial entrances, landscape paving, and outdoor architectural transitions. The flamed, brushed, or leathered surface gives the stone a practical walking texture, while the dark grey-black tone creates a modern hardscape appearance.
For export procurement, the main control points are step size, riser and tread dimensions, surface finish, edge profile, thickness, slip requirement, drainage design, piece numbering, crate protection, packing photos, and delivery schedule. FOR U STONE’s factory-direct workflow supports professional stone importers, landscape contractors, distributors, hotel developers, exterior paving fabricators, and architectural project teams from specification confirmation to export packing.
Recommended Exterior Granite Tiles from FOR U STONE
Indian grey granite tiles with flamed brushed leathered texture for patios, pool decks, exterior floors, wall cladding, commercial paving, and facade projects.
Brazilian black granite with dramatic white and grey movement for leathered floor tiles, bookmatched walls, countertops, stairs, and interior or exterior surfaces.
Black-grey Virginia Mist Granite tiles with leathered finish options for floors, walls, paving, monuments, exterior cladding, and custom granite projects.
The Top 10 and Good Prices Angola Black Granite Outdoor Steps Supplier | FOR U STONE
Request Black Granite Outdoor Steps Price, Finish Photos, or Project Support
Send the required step size, tread depth, riser height, thickness, finish, edge profile, quantity, installation area, drawing files, destination port, and target delivery schedule. FOR U STONE can support Angola Black Granite selection, finish confirmation, custom step feasibility, packing recommendation, and export schedule planning before production.
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