X6CrNiTiB18-10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X6CrNiTiB18-10

AFNOR X6CrNiTiB18-10

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This page is mainly introduced the X6CrNiTiB18-10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X6CrNiTiB18-10,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Creep resisting steels, nickel and cobalt alloys
  • Steel Garde:X6CrNiTiB18-10
  • Type:Stainless Steels
  • Country:France
  • Standard:AFNOR
  • Standard Number:
    ITEM Standard Number Descriptions
    1 NF EN 10028-7 Flat products made of steels for pressure purposes - Part 7: Stainless steels
    2 NF EN 10088-1 Stainless steels - Part 1: List of stainless steels
    3 NF EN 10216-5 (2004) Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 5: Stainless steel tubes
    4 NF EN 10222-5 Steel forgings for pressure purposes - Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels
    5 NF EN 10269 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
    6 NF EN 10302 (2002) Creep resisting steels, nickel and cobalt alloys
  • Application:Creep resisting steels, nickel and cobalt alloys

Cross Reference Table(Equivalent Materials):

Material Standard Country
1.4941 AFNOR France

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.04  0.08
Si   1.00
Mn   2.00
P   0.035
S   0.015
Cr 17.00  19.00
Ni 9.00  12.00
Mo  
Ti 5XC%  0.80
B 0.0015  0.0050

Mechanical Properties

Tensile strength 349~552 σb/MPa
Yield Strength 941 σ 0.2 ≥/MPa
Elongation 91 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 866~773 -
HRC 30 -

Physical Properties

Thermal expansion 53-87 e-6/K
Thermal conductivity 08-60 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0933-5370 째C
Density 4400-3000 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
X6CrNiTiB18-10 Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download