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EN 1.4104, X14CrMoS17, AISI 430F Details

1.4104, X14CrMoS17, AISI 430F Application: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

Category Type Grade Microstructure Designations
Grades Stainless Steels 1.4104, X14CrMoS17, AISI 430F Ferrite European - EN , EN 10088-1 - Stainless steels - Part 1: List of stainless steels
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

Chemical composition(wt.%) of 1.4104, X14CrMoS17, AISI 430F grade: EN 10088-1

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.08
Si - 1.50
Mn - 1.50
P - 0.04
S 0.15 0.35
Cr 16.00 18.00
Ni - -
Mo 0.20 0.60

Mechanical properties of grade 1.4104, X14CrMoS17, AISI 430F EN 10088-1

Yield Strength,Rp 0.2(MPa)

Condition Min Max Similar Note
+QT 650 580

Tensile Strength,Rm(MPa)

Condition Min Max Similar Note
smooth bars +A 880 Dimensions <16mm
smooth bars +A 800 16-40mm
+QT 650 700 980

Impact,Kv/Ku(J)

Condition Min Max Similar Note

Elongation,A(%)

Condition Min Max Similar Note

Reduction of area,(%)

Condition Min Max Similar Note

Hardness

Condition Type Min Max Similar Note
smooth bars +A HB 280 Dimensions <16mm
smooth bars +A 250 16-40mm
smooth bars +A 230 Dimensions 40-63mm

Physical properties of grade 1.4104, X14CrMoS17, AISI 430F EN 10088-1

Modulus of elasticity, E Note
215 GPa
Thermal conductivity, λ Note
25 W * m-1 * K-1
Thermal capacity, cp Note
460 J * kg-1 * K-1
Linear expansion coefficient, α Note
10 * 10-6 K-1
Specific resistance, Ω Note
0.7 mkOhm * m

for drawn and peeled bars

  • Delivery condition +A

    • Tensile strength, Rm: 430 - 630 N/mm2

    • Yield strength, Rp0,2: >250N/mm2

    • Elongation, A: >20%

    • Tensile strength, Rm: 430 - 730 N/mm2

    • Yield strength, Rp0,2: >250 N/mm2

    • Elongation, A: >12%

    • Tensile strength, Rm: 500 - 780 N/mm2

    • Yield strength, Rp0,2: >310 N/mm2

    • Elongation, A: >7%

    • Tensile strength, Rm: 530 - 780 N/mm2

    • Yield strength, Rp0,2: >330 N/mm2

    • Elongation, A: >7%

    • Dimensions<10mm

    • Dimensions 10-16mm

    • Dimensions 16-63mm

    • Dimensions >63mm

- for drawn wires +A

  • Delivery condition +A

    • Tensile strength, Rm:<700 N/mm2

    • Elongation, A: >20%

    • Tensile strength, Rm:<750 N/mm2

    • Elongation, A: >15%

    • Tensile strength, Rm:<800 N/mm2

    • Elongation, A: >15%

    • Tensile strength, Rm:<850N/mm2

    • Elongation, A: >15%

    • Tensile strength, Rm:<900N/mm2

    • Elongation, A: >10%

    • Tensile strength, Rm:<950N/mm2

    • Elongation, A: >10%

    • Dimensions 0.05 - 0.10mm

    • Section 0.1 - 0.2mm

    • Section 0.2 - 1.0mm

    • Section 1.0 - 3.0mm

    • Section 3.0 - 5.0mm

    • Section >5.0mm

- for hardened drawn wires

  • Sections >0.05mm

    • +C500 - Rm: 500 - 700N/mm2

    • +C600 - Rm: 600 - 800 N/mm2

    • +C700 - Rm: 700 - 900 N/mm2

    • +C800 - Rm: 800 - 1000 N/mm2

    • +C900 - Rm: 900 - 1100 N/mm2

- other mechanical properties

  • Modulus of elasticity, E: 215 GPa

  • Thermal conductivity, λ: 25 W * m-1 * K-1

  • Thermal capacity, cp: 460 J * kg-1 * K-1

  • Linear expansion coefficient, α: 10 * 10-6 K-1

  • Specific resistance, Ω: 0.7 mkOhm * m


1.4104, X14CrMoS17, AISI 430F - Form of Supply

Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
1.4104, X14CrMoS17, AISI 430F EN European
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

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