Stainless Steel 409

Stainless Steel 409 Supplier

Ameralloy Steel is an established name in the industry as a distributor of 409 stainless steel. The ferritic stainless steel known as 409 SS can be utilized in various contexts due to its versatile nature. It is one of the most common types of stainless material used in automobiles because it is inexpensive and has decent resistance to typical strain and heat. There is also stainless steel SS 439, a higher grade than 409 stainless steel. 

409’s characteristics 

Composition of the Substance – 

This is a fairly standard configuration regarding the chemicals that make up its make-up. FE is the most abundant component, while the others are as follows: Fe, 0.08 percent carbon, 10.5-11.75 percent cr, 0.05 percent nickel, 0.01 percent manganese, 0.01 percent silicon, 0.045 percent phosphorus, 0.03 percent sulfur, 6x percent carbon, 0.75 percent titanium, and 6x percent carbon. 

Combating the Effects of Corrosion 

Because this metal is deficient in chromium and nickel, its corrosion resistance is significantly lower than other metals. 

Machinability – 

Before welding, 409 frequently have to have its temperature raised. Preheating most rods is necessary for forming them, but overheating them could destroy the metal. 

The Most Frequent Applications – 

A non-visual component known as the 409 has a consistent presence in the car industry. The details in question may include brake rotors, pipes, or other engine parts. Catalytic converters will almost certainly use the material to take full advantage of SS 439’s exceptional capacity to absorb pollutants. 

What do SS 439 stand for? 

The stainless steel SS 439 is a revised variant of the 409 grade. It has a higher steel grade, which enhances heat transfer and pollutant absorption, and it also has an improved appearance. Consequently, it is ideal for components that need to be more enticing to the eye or that need to be more challenging to work. 

Are you having trouble deciding what it is that you want? 

We believe it is essential to make ourselves available to you at all times so that we can guarantee that your purchase from Stainless Shapes will meet all of your expectations and fulfill all of your needs.  

Ameralloy Steel supplies various items, including steel bars and plates with outstanding wear and impact resistance levels. We offer a diverse selection of specialty steels and AISI alloys to cater to your requirements and expectations. Customers in every region of the world may rely on Ameralloy Steel to promptly provide forged standard alloys and specialty steels.  

Ameralloy Steel provides services in the field of steel product engineering. The Steel service center in Chicago can manufacture and ship your order with an unmatched level of both quality and service. 

Not sure what you are looking for? Contact Ameralloy Steel an ISO 9001 certified supplier that specializes in finding hard-to-find Stainless and Alloys. Along with our proprietary grades Amera-Braze, Durelloy, and Dura-Krome. Our knowledgeable sales team will help you find what you are looking for. With many shapes, sizes, and material grades available, we can help you find what you are looking for. The most common items stocked are Tube, Pipe, Sheet, Plate, Hex bar, Square bar, Round bar, Threaded bar, Pump Shaft, and Millimeter sizes. We offer added fabrication services. Contact us now for the current price and delivery.

Ameralloy Steel Corporation is a prime supplier of speciality steel bar products and wear-resistant high-impact steel plate. Our full catalogue features speciality steels and standard AISI alloys to meet your demanding applications.

Ameralloy’s precision-forged speciality steels and standard alloys are shipped worldwide with reliable on-time service.

Ameralloy provides engineering services for your steel products. From forging to machining and finishing, our Chicago based steel service centre will manufacture, ship, and deliver your order with unrivalled quality and service


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