Home page

2507 Alloy Steel Pipe

Alloy steel pipes refer to seamless or welded steel pipes made by adding one or more alloying elements (such as chromium, molybdenum, nickel, vanadium, etc.) to carbon steel, offering superior performance compared to ordinary steel pipes.

Classification :

E-mail

PRODUCT DETAILS

High temperature resistance: Maintains stable strength in high-temperature environments (e.g., P91 can withstand temperatures above 650℃)

Low temperature resistance: Resists embrittlement and retains toughness in low-temperature environments

Corrosion resistance: Forms a protective oxide film to resist acid and alkali corrosion

High strength: Has a strength 30%-100% higher than ordinary carbon steel, with lighter weight and material savings

Creep resistance: Undergoes slow deformation under long-term high-temperature loads, ensuring structural safety

Element	Main Functions
Chromium (Cr)	Improves corrosion resistance (forms a Cr₂O₃ protective film), enhances high-temperature strength, and improves hardenability
Molybdenum (Mo)	Significantly increases high-temperature strength and creep resistance, and enhances pitting corrosion resistance
Nickel (Ni)	Improves toughness (especially at low temperatures), enhances resistance to acid corrosion, and stabilizes the austenitic structure
Manganese (Mn)	Increases strength and hardness, and improves deoxidation effect
Vanadium (V)/Niobium (Nb)	Refines grain structure, and improves high-temperature strength and creep resistance
Silicon (Si)	Acts as a powerful deoxidizer, increases strength, and enhances high-temperature oxidation resistance

With their excellent high-temperature resistance, corrosion resistance, and high strength, alloy steel pipes have become indispensable key materials in modern industry, widely used in high-end fields such as power generation, petrochemicals, and aerospace. When selecting, the appropriate material should be matched according to operating conditions (temperature, pressure, medium) to ensure a balance between safety, reliability, and economy.

COOPERATIVE PARTNER

FAQ

Q1:Can you send samples?

A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

FAQ

Q2:What product information do I need to provide?

A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

FAQ

Q3:It's my first time to import steel products, can you help me with it?

A:Sure,we have agent to arrange the shipment, we will do it together with you.

FAQ

Q4:What about product prices information?

A:Prices various according to periodic price changes of raw materials.

FAQ

Q5:What ports of shipment are there?

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

FAQ

Q6:What is your terms of payment ?

A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

FAQ

Q7.Do you have large amount of steel products in stock?

A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 200000 tons.

FAQ

Q8: Are you trading company or manufacturer ?

A: We are professional manufacturer for many years. we can provide a wide range of steel products.

FAQ

Q9:How long does your delivery time take?

A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.

FAQ

Q10: How many countries you already exported to?

A: We have exported to the United States, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, India, Ghana, Somalia and other African countries.

Alloy steel Pipe