434 ss steel pipe

Stainless steel is high alloy steel. Due to their high chromium content (approximately 4-30%), they have high corrosion resistance. Based on their crystal structure, they are divided into three types: ferritic steel, austenitic steel and martensitic steel.

Grade 434 stainless steel has molybdenum added to improve its corrosion resistance. Its properties and chemical composition are similar to 430 stainless steel.

Type 434 is a ferritic stainless steel. This means that its annealed microstructure consists of ferrite and spheroidal carbides. Ferrite is an iron-based alloy that solidifies in a body-centered cubic (BCC) lattice. Strength cannot be increased by heat treatment. Like other stainless steels, 434 steel is characterized by corrosion resistance and strength. These properties mean that 434 stainless steel is a mid-range ferritic stainless steel that offers a good balance between cost and corrosion resistance for less demanding applications. This enables 434 stainless steel to be used in low to moderately demanding corrosive environments and in a variety of industrial and high temperature applications. For more information, see our guide to carbon steel material properties.

Chemical Composition

The following table shows the chemical composition of grade 434 stainless steel.

Element	Content (%)
Iron, Fe	81
Chromium, Cr	16
Molybdenum, Mo	1
Silicon, Si	1
Manganese, Mn	1
Carbon, C	0.12
Phosphorous, P	0.040
Sulfur, S	0.030

product feature

434 ferritic stainless steel. Contains 12% to 30% chromium. Its corrosion resistance, toughness and weldability increase with the increase of chromium content, and its chloride stress corrosion resistance is better than other types of stainless steel. 434 (18Cr-1Mo) is an improved steel type of 430 steel. It is more salt-resistant than 430 steel and is used in automobile exterior decoration materials. Corresponds to the national standard 1Cr17Mo and the Japanese standard SUS434.

application

The unique combination of properties of Type 434 stainless steel makes it ideally suited for use in a variety of industries at a reasonable cost. This material is typically used in applications requiring corrosion resistance, thermal stability, chemical stability, and high strength. For example, in the automotive industry, 434 stainless steel is commonly used in exhaust systems due to its corrosion resistance and thermal stability. This helps extend the life of your car's exhaust components. Another common use for 434 stainless steel is in food processing equipment, where the material is often used in storage containers and mixing tanks. The chemical stability of 434 steel makes it an excellent choice for daily cleaning of acidic foods and a variety of chemicals.

Construction, automotive trim and molding, furnace fireboxes, dishwashers, range hoods, gas burners on heating units, gutters and downspouts, steam iron bases and cutlery, nitric acid plant equipment, petroleum refinery equipment, roofing and siding and restaurant equipment

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FAQ

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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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A: Payment<=1000USD, 50% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.or negotiable

Q: What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

Q:About 434 Smls Pipe product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.

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Chemical Composition

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application

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