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Raian IonescuCalidad material muy buena. tenemos cooperar más de 10 años. Negocian clases de las porciones de material de acero. Toda la calidad material buena. Ellos deber para toda la calidad material. Estamos acepillando para continuar cooperando con ellos en el futuro
Cold Rolled Polished Surface 441 Stainless Steel Sheet for Automotive Exhaust Applications
Datos del producto
| Modelo NO. | 441 | Forma | Departamento |
|---|---|---|---|
| Técnica | laminado en frio | Tratamiento superficial | Pulido |
| Especificación | 1220*2440, 1500*3000, 1500*6000, 2000*6000 mm | Ancho | 50-2000m m |
| Espesor | 0,1 mm-3,0 mm (laminados en frío), 3,0 mm-6,0 mm (laminados en caliente) | Longitud | bobina o personalizado |
| Identificación de la bobina | 300 mm, 400 mm, 500 mm | Acabado superficial | 2B, BA, NO.1 |
| Fuerza de producción | 250-340 MPa | Resistencia a la tracción | 420-530MPa |
| Extensión | ≥30% | Dureza | ≤170 |
| Tamaño de grano | ≥6 | ||
| Resaltar | Cold Rolled Stainless Steel Sheet,Polished Surface 441 Stainless Steel,Automotive Exhaust Application 1.4509 Stainless Steel |
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Descripción de producto
Stainless Steel 441 (1.4509) Data Sheet
High-quality 441 stainless steel sheets designed for demanding industrial applications with excellent corrosion resistance and formability.
Product Specifications
| Commodity | AISI 441 Stainless Steel Coil |
|---|---|
| Width | 50-2000mm or as customer's requirements |
| Thickness | Cold rolled: 0.1mm-3.0mm | Hot rolled: 3.0mm-6.0mm |
| Length | Coil or as customer's request |
| Coil ID | 300mm, 400mm, 500mm as per customers' request |
| Surface | 2B, BA, NO.1, etc. |
| Normal Size | 1000*coil mm, 1219*coil mm, 1500*coil mm |
| Material | 200/300/400/900 Series |
| Standards | AISI, ASTM, JIS, SUS, and GB |
| Certifications | ISO 9001, SGS |
| Applications | Kitchenware, utensils, tableware, household appliances, construction decoration and daily products |
| Packing | Seaworthy wooden pallet or according to client's requirement |
| MIQ | 1 ton or free samples |
Chemical Composition
| C | Mn | Si | Cr | Ti | Nb | Mo | N | S | P |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.03 | ≤0.7 | 0.2-0.8 | 17.5-18.5 | 0.1-0.5 | 0.3+3C-0.9 | ≤0.5 | ≤0.025 | ≤0.015 | ≤0.03 |
Surface Appearance
Cold rolled 2D or 2B surface finish. The surface formed by the forming or cold rolling process shall not exceed 5% of the thickness of the material.
Primary Applications
- Automotive exhaust systems
- Exhaust gas components
- Front tubes
- Converters
Mechanical Properties
| Yield Strength (MPa) | Tensile Strength (MPa) | Extension (%) | Hardness | Bending | Grain |
|---|---|---|---|---|---|
| 250-340 | 420-530 | ≥30* | ≤170 | Totally | ≥6 |
*The extension of 0.4mm sheet is ≥28%
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