PROGRESSO
Cold-drawn 304 stainless channel for decorative trim, structural supports, food processing and corrosive environments.
304 canal de aço inoxidável is a U-shaped profile of AISI 304 austenitic stainless. It combines corrosion resistance with a bright finish, and is used in architectural, food and corrosive-environment applications.
Key Advantages
Composição química (AISI 304)
| Elemento | C | E | Mn | P | S | Cr | Em |
|---|---|---|---|---|---|---|---|
| Contente % | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | ≤ 0.045 | ≤ 0.030 | 18.0 – 20.0 | 8.0 – 10.5 |
Propriedades mecânicas (Recozido)
- Tensile strength (σb): ≥ 515 MPa
- Yield strength (σ0.2): ≥ 205 MPa
- Alongamento (δ): ≥ 40 %
- Dureza: ≤ HB 187
Standard Sizes
| Parameter | Range |
|---|---|
| Tamanho (width × height) | 20×10 – 200×80 mm |
| Grossura | 1.5 – 10 milímetros |
| Comprimento | 3 – 6 m (cut to length) |
| Superfície | 2B / No.1 / brilhante / escovado |
| Padrão | ASTM A484 / AISI 304 / EM 1.4301 |
Formulários
304 channel is used for architectural trim, curtain wall supports, cable trays, equipamento de processamento de alimentos, chemical racks and decorative frames. For 316L marine grade see our stainless channel range; for aluminum channel see 6063 aluminum channel.
Processing & Embalagem
Cutting, flexão, welding and polishing available. Channels are PVC-protected and strapped on wooden pallets.
Send cross-section, length and quantity — we confirm price within 24 hours.
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