ASTM A387 Grade 12 Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered

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Related Standards

ASTM A387

Equivalent Materials

Los datos sobre este material han sido proporcionados por ASTM.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

Property	Value	Comment
Densidad	7.8 - 7.9 g/cm³ Show Material materials with Densidad of 7.8 - 7.9 g/cm³	Typical for Chromium Molybdenum Steel

Mecánica

Property	Value	Condition	Related Standards	Shape	Comment
Coeficiente de Poisson	0.29 [-] Show Material materials with Coeficiente de Poisson of 0.29 [-]				Typical for Chromium Molybdenum Steel
Elongación	18 % Show Material materials with Elongación of 18 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate	A200
	19.2 % Show Material materials with Elongación of 19.2 %				Predicted Value, A80
	19.3 % Show Material materials with Elongación of 19.3 %				Predicted Value, Transverse
	19.9 % Show Material materials with Elongación of 19.9 %				Predicted Value, A80 Transverse
	22 % Show Material materials with Elongación of 22 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate	A50
	26.2 % Show Material materials with Elongación of 26.2 %				Predicted Value
Estricción	43.8 % Show Material materials with Estricción of 43.8 %				Predicted Value, Transverse
	45.1 % Show Material materials with Estricción of 45.1 %				Predicted Value
Límite elástico	230 MPa Show Material materials with Límite elástico of 230 MPa	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
	260.6 MPa Show Material materials with Límite elástico of 260.6 MPa				Predicted Value, RP1
	305.2 MPa Show Material materials with Límite elástico of 305.2 MPa				Predicted Value, RP05
	317.1 MPa Show Material materials with Límite elástico of 317.1 MPa				Predicted Value, RP1 Transverse
	327 MPa Show Material materials with Límite elástico of 327 MPa				Predicted Value, Transverse
	332.6 MPa Show Material materials with Límite elástico of 332.6 MPa				Predicted Value, RP02
	437.1 MPa Show Material materials with Límite elástico of 437.1 MPa				Predicted Value, RP002
	469.5 MPa Show Material materials with Límite elástico of 469.5 MPa				Predicted Value, RP02 Transverse
Módulo de cizallamiento	79.3 GPa Show Material materials with Módulo de cizallamiento of 79.3 GPa				Predicted Value
Módulo elástico	200 - 215 GPa Show Material materials with Módulo elástico of 200 - 215 GPa				Typical for Chromium Molybdenum Steel
Resistencia a la tracción	380 - 550 MPa Show Material materials with Resistencia a la tracción of 380 - 550 MPa	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Resistencia al cizallamiento	606.1 MPa Show Material materials with Resistencia al cizallamiento of 606.1 MPa				Predicted Value

Aplicaciones térmicas

Property	Value	Comment
Calor específico	448 - 502 J/(kg·K) Show Material materials with Calor específico of 448 - 502 J/(kg·K)	Typical for Chromium Molybdenum Steel
Coeficiente de dilatación térmica	1.1e-05 - 1.4e-05 1/K Show Material materials with Coeficiente de dilatación térmica of 1.1e-05 - 1.4e-05 1/K	Typical for Chromium Molybdenum Steel
Conductividad térmica	36 - 43 W/(m·K) Show Material materials with Conductividad térmica of 36 - 43 W/(m·K)	Typical for Chromium Molybdenum Steel
Temperatura de fusión	1382 - 1529 °C Show Material materials with Temperatura de fusión of 1382 - 1529 °C	Typical for Chromium Molybdenum Steel

Eléctrico

Property	Value	Comment
Conductividad eléctrica	3 S/m Show Material materials with Conductividad eléctrica of 3 S/m	Predicted Value
Resistividad eléctrica	36 Ω·m Show Material materials with Resistividad eléctrica of 36 Ω·m	Predicted Value

Chemical properties

Property	Value	Condition	Related Standards	Shape
Azufre	0.025 % Show Material materials with Azufre of 0.025 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Carbono	0.05 - 0.17 % Show Material materials with Carbono of 0.05 - 0.17 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Cromo	0.8 - 1.15 % Show Material materials with Cromo of 0.8 - 1.15 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Fósforo	0.025 % Show Material materials with Fósforo of 0.025 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Manganeso	0.4 - 0.65 % Show Material materials with Manganeso of 0.4 - 0.65 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Molibdeno	0.45 - 0.6 % Show Material materials with Molibdeno of 0.45 - 0.6 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate
Silicona	0.15 - 0.4 % Show Material materials with Silicona of 0.15 - 0.4 %	Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered	ASTM A387	Plate

Technological properties

Property
Supplier Disclaimer	The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.

ASTM A387 Grade 12 Class 1, Annealed, Normalized and Tempered, or Quenched and Tempered

Related Standards

Equivalent Materials

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