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1.4057

Favorite Datasheet
X17CrNi16-2 X14CrMoS17
#X17CrNi16-2 #1-4057

Description

Germany DIN DIN 17440 (1996), DIN EN 10088-1, DIN EN 10088-3, DIN EN 10088-5, DIN EN 10250-4, DIN EN 10272, DIN 17440 (1972), 1.4057 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: 1.4057
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 1.4057 DIN Germany 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 1.4057

C Si Mn P S Cr Ni
0.12 -0.22 ≤1.00 ≤1.50 ≤0.045 ≤0.015 15.0 -17.0 1.50 -2.50

Mechanical Properties of steel grade 1.4057

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)
188 (≥) 788 (≥) 14 13 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade 1.4057

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
13 - -     0.13 -  
461 976 - 21.3 332   -  
779 - 21 44.2   323 144

Heat Treatment of steel grade 1.4057

Heat treated : 1173°C - 1598°C

Technological Curves of steel grade 1.4057

Cross Reference Table (Equivalent Grade) of 1.4057

Grade Standard Country Application
X17CrNi16-2

Relevant standard of 1.4057

DIN 17440 (1996) Stainless steels - Technical delivery conditions for drawn wire DIN-17440-(1996).pdf
DIN EN 10088-1 Stainless steels - Part 1: List of stainless steels DIN-EN-10088-1.pdf
DIN 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 DIN-EN-10088-3.pdf
DIN EN 10088-5 Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes DIN-EN-10088-5.pdf
DIN EN 10250-4 Open die steel forgings for general engineering purposes - Part 4: Stainless steels DIN-EN-10250-4.pdf
DIN EN 10272 Stainless steel bars for pressure purposes DIN-EN-10272.pdf
DIN 17440 (1972) Stainless steels - Technical delivery conditions for drawn wire DIN-17440-(1972).pdf
X17CrNi16-2 X14CrMoS17
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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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