eFunda: Properties of Alloy Steel ASTM A204 Grade C

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Calculators

ASTM A204 Grade C

Category	Steel
Class	Alloy steel
Designations	United States: UNS K12320

Composition

Element Weight %

C 0.28

Mn 0.9

P 0.035

S 0.04

Si 0.15-0.30

Mo 0.45-0.60

Mechanical Properties

Properties Conditions

T (°C) Treatment

Density (×1000 kg/m³) 7.7-8.03 25

Poisson's Ratio 0.27-0.30 25

Elastic Modulus (GPa) 190-210 25

Glossary

Materials » Alloys » Steel » Alloy Steel » AISI 8650H

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Beams » Simply Supported » Uniformly Distributed Load » Single Span » Aluminum I Beam » 10.00 × 10.286

Materials » Alloys » Steel » Alloy Steel » AISI 4023

Materials » Alloys » Steel » Stainless Steel » AISI Type 201

Materials » Alloys » Steel » Stainless Steel » AISI Type 440B

Materials » Alloys » Steel » Alloy Steel » AISI 8630H

Materials » Alloys » Steel » Alloy Steel » AISI 5150

Materials » Alloys » Steel » Alloy Steel » AISI 51B60

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