1.4462 Ferritic stainless steel seamless pipe

1.4462 duplex stainless steel is a grade with very good corrosion resistance and mechanical properties. The grade is written as 1.4462 or X2CrNiMoN22-5-3 according to EN specifications, and as UNS S31803 or S32205 according to UNS specifications. Some manufacturers may also name this 1.4462 material Temet, Aquashaft, Marinox, but in reality, all of these names equal 1.4462 duplex stainless steel.

1.4462 material has good cost performance. The name duplex stainless steel comes from the properties of this grade as this grade displays two different stainless steel grade phases which is why it is called duplex stainless steel. The 1.4462 material has properties from both the ferritic and austenitic stainless steel categories. 1.4462 material has better corrosion resistance than 316L and 316Ti. Additionally, the mechanical properties are 50% higher than most austenitic steel grades such as 304. In the GNEE warehouse we stock this grade with special dimensional tolerances and special surface quality. At the GNEE warehouse you can find grade 1.4462 materials for H9 grounding surfaces in lengths up to 8.5 meters, these special materials are used for preselector shafts, all 1.4462 materials are available for immediate dispatch.

Chemical Composition

Chemical Element	% Present
Carbon (C)	0.0 - 0.03
Chromium (Cr)	21.00 - 23.00
Manganese (Mn)	0.0 - 2.00
Silicon (Si)	0.0 - 1.00
Phosphorous (P)	0.0 - 0.03
Sulphur (S)	0.0 - 0.02
Nickel (Ni)	4.50 - 6.50
Nitrogen (N)	0.10 - 0.22
Molybdenum (Mo)	2.50 - 3.50

product feature

- Good corrosion resistance: 1.4462 stainless steel performs well in corrosive environments, with high corrosion resistance and high resistance to stress corrosion.

- Excellent strength: 1.4462 stainless steel is a dual-phase steel with high strength and high plasticity.

- Good weldability: 1.4462 stainless steel has good weldability and can be processed and manufactured using various welding methods.

- High wear resistance: 1.4462 stainless steel has high wear resistance and is suitable for manufacturing various durable and wear-resistant parts.

Due to its special chemical composition and physical properties, 1.4462 stainless steel is widely used in various corrosion-resistant, wear-resistant and other fields, such as chemical, pharmaceutical, papermaking, food, beverage and other industries. It is also commonly used in the manufacture of various equipment and components, such as pipes, valves, pumps, heat exchangers, bearings and snap rings, etc. Author: Shanghai Benlai Metal https://www.bilibili.com/read/cv23439297/ Source: bilibili

application

Duplex stainless steels are commonly used for:

~ Chemical processing, transportation and storage

~ Oil and Gas Exploration and Offshore Drilling Platforms

~ Oil and Gas Refining

~ Marine environment

~ Pollution Control Equipment

~ Pulp and paper manufacturing

~ Chemical plant

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FAQ

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
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 1.4462 Ferritic stainless steel seamless pipe product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.

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