Ovako C45 5081, Imatra 4 M Steel, +AR

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Ovako C45 5081, Imatra 4 M Steel, +AR
Categories:	Metal; Ferrous Metal; Alloy Steel; Carbon Steel; AISI 1000 Series Steel
Material Notes:	General Information: Grade SB-C45 is one of our carbon steel grades with a narrowed chemical composition in order to reach a high hardenability and it is also fine grain treated with Al. Grade 047A is an ingot casted low alloyed steel. High hardness and high strength can be achieved after hardening thanks to the relatively high carbon content. The steel is suitable for various type of applications where high strength is needed. Information provided by Ovako
Key Words:	C43, C44, C45R - 1.1201, C45E - 1.1191, Ck45, St70-2, SAE 1045, 080A42, SS 1672, XC 48, C 45, S 45 C, GOST 45, AISI/SAE/ASTM 1045
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	7.80 g/cc	0.282 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	<= 230 @Thickness 25.0 - 180 mm	<= 230 @Thickness 0.984 - 7.09 in	Round bar
Modulus of Elasticity	210 GPa	30500 ksi
Poissons Ratio	0.30	0.30
Shear Modulus	80.0 GPa	11600 ksi

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.00000200 - 0.00000250 ohm-cm	0.00000200 - 0.00000250 ohm-cm

Thermal Properties	Metric	English	Comments
CTE, linear	12.0 µm/m-°C @Temperature 20.0 - 300 °C	6.67 µin/in-°F @Temperature 68.0 - 572 °F
Specific Heat Capacity	0.460 - 0.480 J/g-°C @Temperature 50.0 - 100 °C	0.110 - 0.115 BTU/lb-°F @Temperature 122 - 212 °F
Thermal Conductivity	40.0 - 45.0 W/m-K	278 - 312 BTU-in/hr-ft²-°F	Ambient temperature
Transformation Temperature	305 °C	581 °F	MS
	725 °C	1340 °F	AC1
	760 °C	1400 °F	AC3

Component Elements Properties	Metric	English	Comments
Carbon, C	0.42 - 0.50 %	0.42 - 0.50 %
Chromium, Cr	<= 0.40 %	<= 0.40 %
Iron, Fe	97.24 - 98.96 %	97.24 - 98.96 %	As Balance
Manganese, Mn	0.50 - 0.90 %	0.50 - 0.90 %
Molybdenum, Mo	<= 0.10 %	<= 0.10 %
Nickel, Ni	<= 0.40 %	<= 0.40 %
Phosphorus, P	<= 0.030 %	<= 0.030 %
Silicon, Si	0.10 - 0.40 %	0.10 - 0.40 %
Sulfur, S	0.020 - 0.035 %	0.020 - 0.035 %

Descriptive Properties
Dl	1.1-1.8%
Weldability	CEV 0.72_max
	Pcm 0.55_max

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Ovako C45 5155 Steel, Quench & Tempering
Ovako C45 SB8673 Steel
Ovako S235JR SS 14 13 12:1987 (ref) Steel, +AR
EN S235JR Structural, Hot Rolled, Base Steel, 16 mm < t < 25 mm
Overview of materials for Low Carbon Steel

NOVAKO385 / 234684

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message