Ferro-Titanit® WFN

Want to keep this datasheet? Save it now in your required format

Description

Because of its 13.5% chromium and 3% molybdenum content, WFN has a high tempering resistance up to around 450 °C, as well as high-temperature hardness and good corrosion resistance. The thermal expansi- on coefficient is adjusted to that of steel through the 1% aluminium alloy addition. Lower stresses thereby occur when non-permanent and permanent joints are heated, reducing the risk of cracking.

This material data has been provided by Deutsche Edelstahlwerke Specialty Steel (DEW).

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

All categories

Properties

General

Property	Value
Density	6.5 g/cm³ Show Supplier Material materials with Density of 6.5 g/cm³
Grain structure	Titanium carbide + martensite

Mechanical

Property	Value
Compressive strength	3600 MPa Show Supplier Material materials with Compressive strength of 3600 MPa
Elastic modulus	294 GPa Show Supplier Material materials with Elastic modulus of 294 GPa
Flexural strength	1200 MPa Show Supplier Material materials with Flexural strength of 1200 MPa
Hardness, Rockwell C	69 [-] Show Supplier Material materials with Hardness, Rockwell C of 69 [-]
Shear modulus	122 GPa Show Supplier Material materials with Shear modulus of 122 GPa

Thermal

Property	Temperature	Value	Comment
Coefficient of thermal expansion	100 °C	1.06e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.06e-05 1/K	for 20°C to the mentioned temperature
	200 °C	1.16e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.16e-05 1/K	for 20°C to the mentioned temperature
	300 °C	1.22e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.22e-05 1/K	for 20°C to the mentioned temperature
	400 °C	1.24e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.24e-05 1/K	for 20°C to the mentioned temperature
	500 °C	1.27e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.27e-05 1/K	for 20°C to the mentioned temperature
	600 °C	1.29e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.29e-05 1/K	for 20°C to the mentioned temperature
Thermal conductivity		18.2 W/(m·K) Show Supplier Material materials with Thermal conductivity of 18.2 W/(m·K)

Electrical

Property	Value
Electrical resistivity	9.1e-07 Ω·m Show Supplier Material materials with Electrical resistivity of 9.1e-07 Ω·m

Magnetic

Property	Value
Coercive force	9200 A/m Show Supplier Material materials with Coercive force of 9200 A/m
Remanence	0.16 T Show Supplier Material materials with Remanence of 0.16 T
Saturation polarization	0.59 T Show Supplier Material materials with Saturation polarization of 0.59 T

Chemical properties

Property	Value	Comment
Carbon	0.75 % Show Supplier Material materials with Carbon of 0.75 %
Chromium	13.5 % Show Supplier Material materials with Chromium of 13.5 %
Iron	Balance
Molybdenum	3 % Show Supplier Material materials with Molybdenum of 3 %
Other	33 % Show Supplier Material materials with Other of 33 %	TiC

Technological properties

Property

Application areas

In heat-treated, hardened condition (up to 69 HRC), Ferro-Titanit® can be used to solve many wear problems economically.

General machinability

In as-delivered condition, this material can be machined by conventional methods.

Heat Treatment

Soft annealing: 750°C, 10 hr (Cooling in furnace) Hardness: 51 HRC - Stress-relief-annealing: 600-650°C (cooling in Furnace) - Hardening: 1080°C and quenching in vacuum (1 bar N2) - Temepering 460°C (Hardness:69 HRC)

Ferro-Titanit® WFN

Description

Ashby charts

Applications

Materials by this supplier

Use cases

Properties