409 stainless steel soft wire

409 is a low-carbon, plain chromium ferritic stainless steel offering reliable corrosion resistance in mildly corrosive environments. Known for its ability to withstand oxidation at elevated temperatures, 409 stainless steel soft wire is widely used in various demanding applications.

Specifications and Forms of 409 Stainless Steel Soft Wire

• Size/Diameter: Available from 0.0200 to 0.1870 inches
• Specification: ASTM-A-580
• Temper: Annealed

This alloy comes in multiple forms, including spools, coils, and cut lengths, allowing flexibility for different industrial needs.

Chemical Composition of 409 Stainless Steel Soft Wire

The typical chemical composition of 409 stainless steel soft wire ensures its strength and durability:

• Carbon (C): 0.12 max
• Manganese (Mn): 1.00 max
• Phosphorus (P): 0.04 max
• Sulfur (S): 0.03 max
• Silicon (Si): 1.00 max
• Chromium (Cr): 16.00-18.00

These values are indicative and provide a general reference for the alloy’s properties.

Key Features of 409 Stainless Steel Soft Wire

409 stainless steel soft wire contains a 17% chromium ferritic stainless steel deposit, giving it several advantageous properties:

• High resistance to corrosion and oxidation up to 900°C
• Strong resistance against seawater and organic acid exposure
• Suitable for applications involving sulphurous gases

409 stainless steel soft wire offers reliability and resilience in challenging environments, making it ideal for a wide range of high-performance industrial applications.