1.4439

Germany AWS DIN 17440 (1996) DIN 17441 (1997) DIN 17455 (1985) DIN 17456 (1985) DIN 17457 (1985) DIN 17458 (1985) DIN EN 10028-7 DIN EN 10088-1 DIN EN 10088-2 DIN EN 10088-3 DIN EN 10088-4 DIN EN 10088-5 DIN EN 10216-5 (2004) DIN EN 10217-7 DIN EN 10253-3 DIN EN 10253-4 DIN EN 10272 DIN EN 10296-2 (2005) DIN EN 10297-2 (2005) DIN 17445 1.4439 Stainless steels - Technical delivery conditions for drawn wire and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Class Grade Standard Country Application
Steel GradesSpecialsteel 1.4439 AWS Germany Stainless steels - Technical delivery conditions for drawn wire
Datasheet for:Steel Grades:Specialsteel:1.4439

Chemical composition(mass fraction)(wt.%) of the 1.4439

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 1.4439

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)
242 (≥) 196 (≥) 22 23 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 324
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
24 - -     0.14 -  
699 487 - 21.3 224   -  
625 - 24 42.2   432 434
Heat treated : 1665°C - 1872°C
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
X2CrNiMoN17-13-5 AWS Germany
Stainless steels - Technical delivery conditions for drawn wire
1.4439 AWS Germany
Stainless steels - Technical delivery conditions for drawn wire
X2CrNiMoN17-13-5 B.S. UK
Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
1.4439 B.S. UK
Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
X2CrNiMoN17-13-5 AFNOR France
Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
1.4439 AFNOR France
Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel

Relevant standard

Standard No. Description Download
DIN 17440 (1996) Stainless steels - Technical delivery conditions for drawn wire
DIN 17441 (1997) Stainless steels - Technical delivery conditions for cold rolled strips and slit coils strip and sheets cut from such strips for pressure purposes
DIN 17455 (1985) Welded circular tubes of stainless steels for general requirements; technical delivery conditions
DIN 17456 (1985) Seamless circular tubes of stainless steels for general requirements; technical delivery conditions
DIN 17457 (1985) Welded circular tubes of austenitic stainless steels for special requirements; technical delivery conditions
DIN 17458 (1985) Seamless circular tubes of austenitic stainless steels for special requirements; technical delivery conditions
DIN EN 10028-7 Flat products made of steels for pressure purposes - Part 7: Stainless steels
DIN EN 10088-1 Stainless steels - Part 1: List of stainless steels
DIN EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
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 10088-4 Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes
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 10216-5 (2004) Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes
DIN EN 10217-7 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 7: Stainless steel tubes
DIN EN 10253-3 Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements
DIN EN 10253-4 Butt-welding pipe fittings - Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements
DIN EN 10272 Stainless steel bars for pressure purposes
DIN EN 10296-2 (2005) Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
DIN EN 10297-2 (2005) Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
DIN 17445 Corrosion resistant steel castings
Contact Suppliers with your enquiries for 1.4439 any of the shape and size.

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1.4439 Round Bar 1.4439 Flat Bar 1.4439 Hollow Bar 1.4439 Tube / Pipe 1.4439 Sheet / Plate 1.4439 Strip / Coil 1.4439 Wire 1.4439 Forging 1.4439 Tube / Pipe 1.4439 Fastener / Bolt / Nut / Screw Welding Parts
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Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
DIN 17440 (1996), DIN 17441 (1997), DIN 17455 (1985), DIN 17456 (1985), DIN 17457 (1985), DIN 17458 (1985), DIN EN 10028-7, DIN EN 10088-1, DIN EN 10088-2, DIN EN 10088-3, DIN EN 10088-4, DIN EN 10088-5, DIN EN 10216-5 (2004), DIN EN 10217-7, DIN EN 10253-3, DIN EN 10253-4, DIN EN 10272, DIN EN 10296-2 (2005), DIN EN 10297-2 (2005), DIN 17445, 1.4439 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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