3mm Stainless Steel Plate Price
The difference between cold rolled and hot rolled 3piastre in acciaio inox da mm directly affects both application and price.
- Cold rolled plates offer better surface quality and precision
- Hot rolled plates provide cost efficiency and structural strength
- Descrizione
3piastra in acciaio inox da mm is a widely used thickness in industrial and architectural applications. It offers a balance between forza, resistenza alla corrosione, e lavorabilità.
Quando si discute 3mm stainless steel plate price, one of the key influencing factors is the production process, mainly divided into:
- Cold rolled stainless steel plate (CR)
- Piastra in acciaio inossidabile laminata a caldo (risorse umane)
These two types differ significantly in Qualità della superficie, proprietà meccaniche, and application fields.
Cold Rolled 3mm Stainless Steel Plate
Manufacturing Characteristics
- Processed at room temperature after hot rolling
- Further rolling improves surface finish and dimensional accuracy
- Typically supplied with smooth finishes such as 2B, BA, o specchio
Caratteristiche principali
- High surface quality and flatness
- Precise thickness tolerance
- Better appearance for decorative use
- Higher production cost compared to hot rolled
Applicazioni comuni
1. Architectural and Decorative Use
- Pannelli per ascensori
- Wall cladding and interior decoration
- Ceiling and facade panels
2. Precision Fabrication
- Attrezzature da cucina
- Macchine per la lavorazione alimentare
- Attrezzature mediche
3. Light Industrial Components
- Enclosures and cabinets
- Sheet metal fabrication parts
Cold rolled 3mm stainless steel plates are mainly used where surface quality and appearance are critical.
Hot Rolled 3mm Stainless Steel Plate
Manufacturing Characteristics
- Rolled at high temperature (above recrystallization temperature)
- Produced directly from slabs
- Surface is relatively rough, often requiring further processing
Caratteristiche principali
- Lower cost compared to cold rolled
- Buona resistenza meccanica
- Less strict dimensional tolerance
- Surface typically in No.1 finish
Applicazioni comuni
1. Structural and Engineering Use
- Steel structures and frames
- Piattaforme industriali
- Load-bearing components
2. Heavy Equipment Manufacturing
- Machinery parts
- Recipienti a pressione
- Serbatoi di stoccaggio
3. Fabbricazione industriale
- Base plates and supports
- Welding structures
Hot rolled 3mm plates are preferred where strength and cost efficiency are more important than appearance.
Cold Rolled vs Hot Rolled – Comparison
| Caratteristica | Laminato a freddo (CR) | Laminato a caldo (risorse umane) |
|---|---|---|
| Finitura superficiale | Liscio, luminoso | Ruvido, scaled |
| Thickness Accuracy | Alto | Moderare |
| Forza | Slightly higher due to work hardening | Good structural strength |
| Costo | Più alto | Inferiore |
| Utilizzo principale | Decorativo, precisione | Strutturale, industriale |
Impact on Price
For 3mm stainless steel plates:
- Cold rolled plates → Higher price due to additional processing and better surface quality
- Hot rolled plates → More cost-effective for large-scale structural use
Other factors affecting price include:
- Stainless steel grade (per esempio., 304, 316, 430)
- Finitura superficiale (2B, BA, N.1, specchio)
- Order quantity and processing requirements
Guida alla selezione delle applicazioni
- Scegliere cold rolled 3mm stainless steel plate per:
- Pannelli decorativi
- Food-grade and hygienic environments
- Fabbricazione di precisione
- Scegliere hot rolled 3mm stainless steel plate per:
- Componenti strutturali
- Uso industriale gravoso
- Progetti sensibili ai costi
