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|W-Nr 1.4509

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X2CrTiNb18 X3CrTi17
#W-Nr # #1.4509

Description

Germany DIN |W-Nr 1.4509 Stainless steel and |W-Nr 1.4509 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: |W-Nr 1.4509
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel |W-Nr 1.4509 DIN Germany Stainless steel
Waspaloy
WAZ20
UWF-11
WF-31
WL52
X-40
X-45
X-63
Zeron100
X2CrTiNb18

Chemical composition(mass fraction)(wt.%) of the |W-Nr 1.4509

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Nb(%) Ti(%)
Max 0.030 Max 1.00 Max 1.00 Max 0.040 Max 0.015 17.5-18.5 3×(C+0.30)-1.00 0.10-0.60

Mechanical Properties of steel grade |W-Nr 1.4509

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)
153 (≥) 638 (≥) 34 43 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade |W-Nr 1.4509

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
43 - -     0.12 -  
898 577 - 43.3 441   -  
843 - 33 12.2   424 414

Heat Treatment of steel grade |W-Nr 1.4509

Heat treated : 1955°C - 1376°C

Technological Curves of steel grade |W-Nr 1.4509

Cross Reference Table (Equivalent Grade) of |W-Nr 1.4509

Grade Standard Country Application
|W-Nr 1.4509 DIN Germany Stainless steel
W-Nr 1.4510 DIN Germany Stainless steel
W-Nr 1.4511 DIN Germany Stainless steel
W-Nr 1.4512 DIN Germany Stainless steel
W-Nr 1.4521 DIN Germany Stainless steel
W-Nr 1.4529 DIN Germany Stainless steel
W-Nr 1.4532 DIN Germany Stainless steel
W-Nr 1.4535 DIN Germany Stainless steel
W-Nr 1.4539 DIN Germany Stainless steel
W-Nr 1.4541 DIN Germany Stainless steel
W-Nr 1.4542 DIN Germany Stainless steel
W-Nr 1.4550 DIN Germany Stainless steel
W-Nr 1.4558 DIN Germany Stainless steel
W-Nr 1.4563 DIN Germany Stainless steel
W-Nr 1.4565 DIN Germany Stainless steel
W-Nr 1.4567 DIN Germany Stainless steel
W-Nr 1.4568 DIN Germany Stainless steel
W-Nr 1.4571 DIN Germany Stainless steel
W-Nr 1.4573 DIN Germany Stainless steel
W-Nr 1.4573 DIN Germany Stainless steel
X2CrTiNb18 X3CrTi17
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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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