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AWS 1.4104 Details

1.4104 Application:Stainless steels - Technical delivery conditions for drawn wire

Category Type Grade Designations
Grades Stainless Steels 1.4104 Germany - AWS , DIN 17440 (2001) - Stainless steels - Technical delivery conditions for drawn wire
DIN EN 10088-1 - Stainless steels - Part 1: List of stainless steels
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 17440 - Stainless steels - Technical delivery conditions for drawn wire

Chemical composition(wt.%) of 1.4104 grade: DIN 17440 (2001)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.10 0.17
Si - 1.00
Mn - 1.50
P - 0.040
S 0.15 0.35
Cr 15.5 17.5
Mo 0.20 0.60
Stainless steels - Technical delivery conditions for drawn wire

Mechanical properties of grade 1.4104 DIN 17440 (2001)

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
188 (≥) 128 (≥) 43 22 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical properties of grade 1.4104 DIN 17440 (2001)

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
151 (≥) 864 (≥) 43 13 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 334
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
658 184 262

1.4104 - 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
X14CrMoS17 AWS Germany
Stainless steels - Technical delivery conditions for drawn wire
1.4104 AWS Germany
Stainless steels - Technical delivery conditions for drawn wire
X14CrMoS17 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
1.4104 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

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