Scientific equipment and supplies for use in materials analysis.

AISI 1018 Steel, cold drawn

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Subcategory: AISI 1000 Series Steel; Carbon Steel; Ferrous Metal; Low Carbon Steel; Metal

Key Words: carbon steels, AMS 5069, ASTM A108, UNS G10180, AS 1442 K1018 (Australia), AS 1443 K1018, CSN 12020 (Czech), CSN 12022, AFNOR NF A33-101 AF42C20, DIN 1.0453, DIN C16.8, DGN B-301 1018 (Mexico), COPANT 331 1018 (Pan America), COPANT 333 1018, MST.T (Russia), ST.20A, ST.3, ST.3T, GOST M18S, GOST 23570 18ps, GOST 23570 18sp, GOST 5520 18K, GOST 5521 S, NBN 629 D37-2 (Belgium), NBN 630 E37-1, NBN 630 E37-2, NBN A21-221 C17KD, BDS 9801 S (Bulgaria), GB 715 ML3 (China), TS 302 Fe35.2 (Turkey), TS 346 Fe35, BS 970 080A17, DEF STAN95-1-1 C1018

Component    Wt. % C 0.14 - 0.2   Fe 98.81 - 99.26   Mn 0.6 - 0.9   P Max 0.04   S Max 0.05

Material Notes:
Medium low-carbon steel, has good weldability and slightly better machinability than the lower carbon steels.

Physical Properties	Original Value		Comments
Density	7.87 g/cc
Mechanical Properties
Hardness, Brinell	126
Hardness, Knoop	145		Converted from Brinell hardness.
Hardness, Rockwell B	71		Converted from Brinell hardness.
Hardness, Vickers	131		Converted from Brinell hardness.
Tensile Strength, Ultimate	440 MPa
Tensile Strength, Yield	370 MPa
Elongation at Break	15 %		In 50 mm
Reduction of Area	40 %
Modulus of Elasticity	205 GPa		Typical for steel
Bulk Modulus	140 GPa		Typical for steel
Poisson's Ratio	0.29		Typical For Steel
Machinability	70 %		Based on AISI 1212 steel. as 100% machinability
Shear Modulus	80 GPa		Typical for steel
Electrical Properties
Electrical Resistivity	1.59e-005 ohm-cm		annealed condition; 0°C (32°F)
Electrical Resistivity at Elevated Temperature	2.19e-005 ohm-cm		annealed condition; 100°C (212°F)
Electrical Resistivity at Elevated Temperature	2.93e-005 ohm-cm		annealed condition; 200°C (390°F)
Thermal Properties
Specific Heat Capacity	0.486 J/g-°C		annealed; 50-100°C (122-212°F)
Thermal Conductivity	51.9 W/m-K		estimated based on similar materials
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References for this datasheet.

Scientific equipment and supplies for use in materials analysis.