Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

X2CrNiMoCuWN25-7-4

Favorite Datasheet
1.4410 1.4501
#X2CrNiMoCuWN25-7-4 #1-4501

Description

UK B.S. BS EN 10028-7, BS EN 10088-1, BS EN 10088-2, BS EN 10088-3, BS EN 10216-5 (2004), BS EN 10217-7, BS EN 10250-4, BS EN 10253-3, BS EN 10253-4, BS EN 10272, BS EN 10297-2 (2005), X2CrNiMoCuWN25-7-4 Specialsteel Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X2CrNiMoCuWN25-7-4
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X2CrNiMoCuWN25-7-4 Duplex steel B.S. UK Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel

Chemical composition(mass fraction)(wt.%) of the X2CrNiMoCuWN25-7-4

C Si Mn P S Cr Ni Mo N W Cu
≤0.03 ≤1.00 ≤1.00 ≤0.035 ≤0.015 24.00 -26.00 6.00 -8.00 3.00 -4.00 0.20 -0.30 0.50 -1.00 0.50 -1.00

Mechanical Properties of steel grade X2CrNiMoCuWN25-7-4

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
663 (≥) 234 (≥) 44 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade X2CrNiMoCuWN25-7-4

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
34 - -     0.22 -  
197 389 - 21.3 413   -  
691 - 24 24.2   442 433

Heat Treatment of steel grade X2CrNiMoCuWN25-7-4

Heat treated : 1424°C - 1537°C

Technological Curves of steel grade X2CrNiMoCuWN25-7-4

Cross Reference Table (Equivalent Grade) of X2CrNiMoCuWN25-7-4

Grade Standard Country Application
X2CrNiMoCuWN25-7-4
X2CrNiMoCuWN25-7-4

Relevant standard of X2CrNiMoCuWN25-7-4

BS EN 10028-7 Flat products made of steels for pressure purposes - Part 7: Stainless steels BS-EN-10028-7.pdf
BS EN 10088-1 Stainless steels - Part 1: List of stainless steels BS-EN-10088-1.pdf
BS EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes BS-EN-10088-2.pdf
BS EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes BS-EN-10088-3.pdf
BS EN 10216-5 (2004) Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes BS-EN-10216-5-(2004).pdf
BS EN 10217-7 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes BS-EN-10217-7.pdf
BS EN 10250-4 Open die steel forgings for general engineering purposes - Part 4: Stainless steels BS-EN-10250-4.pdf
BS EN 10253-3 Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements BS-EN-10253-3.pdf
BS EN 10253-4 Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements BS-EN-10253-4.pdf
BS EN 10272 Stainless steel bars for pressure purposes BS-EN-10272.pdf
BS EN 10297-2 (2005) Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel BS-EN-10297-2-(2005).pdf
1.4410 1.4501
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com
  • Do you supply this X2CrNiMoCuWN25-7-4?
  • List your company on S&G now? Join
  • Non-paying users only
Top