Tôle SS
SS metal sheet includes a broad range of stainless steel grades such as 201, 304, 316, 321, 410, et 2205. Common thicknesses range from 0.3 mm à 6 mm, with standard widths from 1000 mm à 2000 mm. Les tôles d'acier inoxydable sont largement utilisées dans la construction, équipement alimentaire, fabrication industrielle, and decorative applications because of their corrosion resistance, durabilité, and ease of processing.
- Description
SS metal sheet refers to stainless steel sheet products widely used in construction, industrial fabrication, équipement de cuisine, transport, et applications décoratives. Stainless steel sheet is valued for its corrosion resistance, durabilité, and clean surface finish. Common stainless steel sheets are available in multiple grades, épaisseur, et finitions de surface pour répondre aux différentes exigences industrielles.
What Is SS Metal Sheet?
SS metal sheet is a flat-rolled stainless steel product produced by hot rolling or cold rolling. It is generally supplied in sheet form for thinner gauges and plate form for thicker materials. Stainless steel sheets are manufactured in different alloy grades depending on corrosion resistance, force, résistance à la chaleur, and fabrication needs.
The most common stainless steel sheet categories include austenitic, ferritique, martensitique, et aciers inoxydables duplex.
Common Stainless Steel Sheet Grades
Different grades of stainless steel sheet are selected according to application environments and processing requirements.
| Grade | Taper | Principales caractéristiques | Applications courantes |
|---|---|---|---|
| 201 | Austénitique | Économique, lower nickel | Panneaux décoratifs, meubles |
| 304 | Austénitique | Résistance générale à la corrosion | Équipement alimentaire, réservoirs |
| 304L | Austénitique | Faible teneur en carbone, better welding | Appareils à pression |
| 316 | Austénitique | Higher molybdenum, better corrosion resistance | Marin, chemical industry |
| 316L | Austénitique | Version à faible teneur en carbone de 316 | Médical, coastal projects |
| 310S | Austénitique | Résistance aux hautes températures | Fours, traitement thermique |
| 321 | Austénitique | Titane stabilisé | Systèmes d'échappement, échangeurs de chaleur |
| 409 | Ferritique | Résistant à la chaleur, faible coût | Automotive exhaust |
| 410 | Martensitique | High hardness | Pièces mécaniques |
| 430 | Ferritique | Good formability | Appareils électroménagers |
| 2205 | Duplex | Haute résistance, résistance à la corrosion | En mer, équipement chimique |
304 et 316 stainless steel sheets are the most commonly used grades in global industrial markets.
Common SS Metal Sheet Sizes
Stainless steel sheet is available in a wide range of standard dimensions. The size depends on the production process and intended use.
| Épaisseur | Largeur | Longueur |
|---|---|---|
| 0.3 mm | 1000 mm | 2000 mm |
| 0.5 mm | 1219 mm | 2438 mm |
| 1.0 mm | 1500 mm | 3000 mm |
| 2.0 mm | 1500 mm | 6000 mm |
| 3.0 mm | 1800 mm | 6000 mm |
| 6.0 mm | 2000 mm | 6000 mm |
Common international sheet sizes include:
- 1000 × 2000 mm
- 1219 × 2438 mm
- 1500 × 3000 mm
- 1500 × 6000 mm
Custom cut-to-size service is often used for fabrication projects.
Common Surface Finishes of SS Metal Sheet
Stainless steel sheet can be supplied with different surface finishes depending on industrial or decorative requirements.
| Finition de surface | Description | Utilisation typique |
|---|---|---|
| 2B | Smooth cold rolled finish | Usage industriel général |
| BA | Bright annealed finish | Decorative products |
| N°1 | Hot rolled pickled | Thick plate applications |
| N°4 | Finition brossée | Panneaux architecturaux |
| HL | Finition capillaire | Décoration d'ascenseur |
| 8K | Finition miroir | Décoration d'intérieur |
| Checkered | Embossed pattern | Flooring |
The 2B finish is the most widely used standard finish for industrial stainless steel sheets.
Common Applications of SS Metal Sheet
SS metal sheet is widely used in various industries due to its versatility.
- Équipement de transformation des aliments
- Appareils de cuisine
- Réservoirs de stockage de produits chimiques
- Bardage architectural
- Panneaux d'ascenseur
- Équipement médical
- Pièces automobiles
- Machines industrielles
- Appareils à pression
- Decorative interior panels
Different grades are selected depending on corrosion exposure, mechanical requirements, and fabrication methods.
Stainless Steel Sheet vs Stainless Steel Plate
| Produit | Plage d'épaisseur | Utilisation typique |
|---|---|---|
| Tôle d'acier inoxydable | 0.3 mm – 6 mm | Fabrication, décoration |
| Plaque en acier inoxydable | 6 mm et plus | Structural and heavy industry |
Sheets are generally used for bending, estampillage, et fabrication décorative, while plates are selected for load-bearing and heavy industrial equipment.
