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Z7CN18-09

Favorite Datasheet
TSZ6CNT18-10 Z7CND17-11-02
#Z7CN18-09

Description

France AFNOR NF A 35-573, NF A 35-574, NF A 36-209, NF A 49-244, Z7CN18-09 Specialsteel Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Z7CN18-09
Category Class Grade Standard Country Application
Steel GradesSpecialsteel Z7CN18-09 AFNOR France Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery

Chemical composition(mass fraction)(wt.%) of the Z7CN18-09

C Si Mn P S Cr Mo Ni
≤0.070 ≤0.75 ≤2.00 ≤0.040 ≤0.015 17.00 -19.00 ≤ ≥ 8.00 -10.00

Mechanical Properties of steel grade Z7CN18-09

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)
873 (≥) 161 (≥) 34 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade Z7CN18-09

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
42 - -     0.22 -  
749 272 - 31.3 141   -  
921 - 32 43.2   334 414

Heat Treatment of steel grade Z7CN18-09

Heat treated : 1473°C - 1235°C

Technological Curves of steel grade Z7CN18-09

Cross Reference Table (Equivalent Grade) of Z7CN18-09

Grade Standard Country Application
Z7CN18-09
Z7CN18-09

Relevant standard of Z7CN18-09

NF A 35-573 Stainless steels for general purposes. Plates, wide strips and strips NF-A-35-573.pdf
NF A 35-574 Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod NF-A-35-574.pdf
NF A 36-209 Iron and steel. Austenitic and austenic-ferritic stainless steels plates for boilers and pressure vessels NF-A-36-209.pdf
NF A 49-244 Steel tubes - Welded austenitic stainless and austenitic ferritic steel rolled tubes for pressure service - Dimensions, technical conditions for delivery NF-A-49-244.pdf
TSZ6CNT18-10 Z7CND17-11-02
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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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