CALIFICACIÓN
Calificación 430 acero inoxidable (UNS S43000, EN 1.4016) is the most widely used family of Ferritic alloys. It’s also one of the widely used “non-hardenable” stainless with good physical and mechanical characteristics, about three-quarters the ductility of low carbon strip and inferior to chrome-nickel grades; cost less than chromium-nickel stainless steels. It is known for its good corrosion resistance to numerous substances, excellent stress, y formabilidad, coupled with practical mechanical properties.
430 stainless steel is magnetic stainless steel in the annealed condition. It can be formed using a large variety of roll forming or mild stretch-bending operations, as well as the more common drawing and bending processes.
The steel has limited weldability and should not be used in the as-welded condition for dynamic or impact loaded structures. It has excellent resistance to citric and nitric acid, sulfur gases; slightly less corrosion and heat resistance than grade 301, 302, y 304, can be used in certain chemical applications.
PROPIEDADES
- Buena resistencia a la corrosión y oxidación.
- Can be readily fabricated by cold working
- Excelente formabilidad
- Low costs
- Magnético
- Thermal conductivity and finish quality
CHEMICAL COMPOSITION AND PHYSICAL PROPERTIES FOR 430
| Artículo | DO% | Y% | Minnesota% | PAG% | S% | En% | Cr% | NORTE% | Otros |
|---|---|---|---|---|---|---|---|---|---|
| mín. | — | — | — | — | — | — | 16.00 | — | — |
| máx. | 0.12 | 0.75 | 1.00 | 0.040 | 0.030 | 0.60 | 18.00 | — | — |
| Artículo | Tensile Test | Prueba de dureza | Bend Test | ||||
|---|---|---|---|---|---|---|---|
| 0.2%Y.S. | 1%Y.S. | T.S. | EL (%) | HRB | alto voltaje | 180∘ | |
| mín. | 205 | — | 420 | 22 | — | — | |
| máx. | N/mm2 | — | N/mm2 | — | 88 | 200 | 1.0t |
SOLICITUD
- Linings for dish washers
- Refrigerator cabinet panels
- Adornos automotrices
- Lashing wire
- Element Supports
- Stove trim rings
- sujetadores
- Chimney liners
- Repetition machined components
PRESUPUESTO
- JIS G4305 – Cold-rolled Stainless Steel Plate, Hoja y tira
- EN 10088-2 (1.4016) – Acero Inoxidable Condiciones técnicas de entrega de chapa, Placas y tiras de aceros resistentes a la corrosión para uso general.
ACABADOS DE MATERIA PRIMA & Tamaños disponibles
| 2D | un uniforme, acabado gris plateado opaco, que resulta del laminado en frío seguido de recocido y descascarillado.. | |||||
|---|---|---|---|---|---|---|
| Rango | 914 (3′) | 1000 | 1219 (4′) | 1250 | 1500 | 1524 (5′) |
| 0.3milímetros ~ 3,0 mm | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| 30Ga ~ 11s | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| 0.012″ ~ 0,1196″ | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| 2B (Acabado del molino) |
un brillante, Acabado laminado en frío que resulta de la misma manera que el acabado 2D., excepto que la lámina recocida y desincrustada recibió un paso final ligero a través de rodillos pulidos.. Este es el acabado laminado en frío de uso general que se puede utilizar, o un paso previo al pulido. | |||||
| Rango | 914 (3′) | 1000 | 1219 (4′) | 1250 | 1500 | 1524 (5′) |
| 0.3milímetros ~ 3,0 mm | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| 30Ga ~ 11s | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| 0.012″ ~ 0,1196″ | ◇ | ◆ | ◆ | ◆ | ◆ | ◆ |
| licenciado en Letras (Recocido brillante) |
Un muy reflexivo, acabado tipo espejo, que se produjo mediante recocido brillante en condiciones atmosféricas libres de oxígeno después del laminado en frío con rodillos pulidos. | |||||
| Rango | 914 (3′) | 1000 | 1219 (4′) | 1250 | 1500 | 1524 (5′) |
| 0.3milímetros ~ 2,0 mm | ◇ | ◆ | ◆ | ◆ | ||
| 30~ 14ga | ◇ | ◆ | ◆ | ◆ | ||
| 0.012″ ~ 0,0747″ | ◇ | ◆ | ◆ | ◆ | ||
