0.7mm 430 Grade Magnetic Stainless Plate Steel

Stainless Plate Steel

The Speciality Metals Company is one of the leading suppliers of 430 stainless steel magnetic plate in the United Kingdom. 

The 0.7mm magnetic 430 grade stainless steel sheet metal is a reliable and durable choice for those in need of plate steel. With a thickness of 0.7mm, this plate steel ensures a balance between sturdiness and malleability. Being crafted from 430 grade stainless steel, it offers magnetic properties, which can be advantageous for certain applications.

One of the main benefits of this plate steel is its resistance to corrosion. Thanks to its stainless steel composition, it stands resilient against wear and tear, ensuring longevity and minimal maintenance. Moreover, the product is designed to withstand both chemical exposures and adverse weather conditions, making it apt for indoor and outdoor projects alike.

Furthermore, its magnetic nature broadens its utility scope, offering additional functionalities in projects where magnetism plays a role. This could range from mounting systems, tool designs, to specialised craft projects.

Sheet stainless steel is also available in mild steel and aluminium.

Why Choose Speciality Metals

• FREE UK delivery on all orders
• Order dispatch within 24 hours of order
• Located in Warrington, UK which is the UK home of mesh and metals
• Our experienced staff are experts in the mesh market and care personally about your customer experience

Furthermore we stock a vast range of plain wire mesh and perforated metal options that compliment our sheet metal range perfectly.

Is Stainless Steel Plate 430 Grade Susceptible to Rusting?

A 0.7mm stainless steel plate of 430 grade is generally considered to be fairly resistant to rusting compared to other materials, but it is not completely immune. Stainless steel grade 430 contains a significant amount of chromium, which forms a protective oxide layer on the surface when exposed to oxygen, creating its corrosion-resistant properties. However, this grade has a lower chromium content compared to more premium stainless steel grades, which means it may be more susceptible to corrosion in certain environments, particularly in highly acidic or chloride-rich conditions. To ensure optimal performance and longevity, proper care and maintenance are essential for this grade of stainless steel to avoid rusting over time. Regular cleaning and avoiding prolonged exposure to harsh environments can help preserve its corrosion-resistant qualities.

Is 430 Grade Suitable for Marine Environments?

A 0.7mm stainless steel plate of 430 grade may not be the most suitable choice for marine environments. While it possesses some corrosion resistance due to its chromium content, it is not as resistant to corrosion as other marine-grade stainless steel alloys like 316 or 316L. Marine environments expose materials to high levels of chloride and saltwater, which can lead to accelerated corrosion in less corrosion-resistant stainless steel grades like 430. Over time, the 430 grade may start to rust and degrade when used in marine applications. For optimal performance and durability in marine environments, it is recommended to use stainless steel grades specifically designed for such conditions, such as 316 or 316L, which offer superior resistance to corrosion and pitting in saltwater and marine atmospheres.

Is 0.7mm Stainless Steel Plate 430 Grade Suitable for Food Contact Applications?

A 0.7mm stainless steel plate of 430 grade is generally considered suitable for certain food contact applications. Stainless steel 430 grade contains a significant amount of chromium, which forms a passive oxide layer on its surface, providing some level of corrosion resistance. This property makes it relatively safe for contact with food. However, it is important to note that 430 grade stainless steel is not as corrosion-resistant as some other food-grade stainless steel alloys like 304 or 316. Therefore, its suitability for food contact applications may depend on the specific use case and the type of food it will come into contact with. In applications where the stainless steel surface is well-maintained and not exposed to highly acidic or corrosive foods, 430 grade can be considered for food contact purposes. Nevertheless, for applications that require higher hygiene standards and superior corrosion resistance, it is advisable to choose stainless steel grades specifically designed for such purposes, like 304 or 316.

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