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1.4125

Favorite Datasheet
X105CrMo17 X90CrMoV18
#X105CrMo17 #1-4125

Description

UK B.S. BS EN 10088-1, BS EN 10088-3, 1.4125 Specialsteel 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 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 1.4125
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 1.4125 Martensite B.S. UK 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

Chemical composition(mass fraction)(wt.%) of the 1.4125

C Si Mn P S Cr Ni Mo
0.95 -1.20 ≤1.00 ≤1.00 ≤0.04 ≤0.015 16.00 -18.00 ≤ ≥ 0.40 -0.80

Mechanical Properties of steel grade 1.4125

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)
987 (≥) 257 (≥) 14 23 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade 1.4125

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
21 - -     0.42 -  
271 882 - 44.3 334   -  
185 - 42 42.2   422 331

Heat Treatment of steel grade 1.4125

Heat treated : 1845°C - 1957°C

Technological Curves of steel grade 1.4125

Cross Reference Table (Equivalent Grade) of 1.4125

Grade Standard Country Application
X105CrMo17

Relevant standard of 1.4125

BS EN 10088-1 Stainless steels - Part 1: List of stainless steels BS-EN-10088-1.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
X105CrMo17 X90CrMoV18
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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...

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