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A320 Grade L7 | G41400 Material Datasheet

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Standard Status	Country	VDA 231-106 classification
Grade L7 (ASTM A320 : 2018)	G41400	ASTM A320 : 2018	Valid	USA	1.1.1

Chemical Composition

C [%]	Cr [%]	Mn [%]	Mo [%]	P [%]	S [%]	Si [%]
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1) Source: blur

Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A50 [%]	Reduction of Area [%]	Hardness HB \| HBW	Hardness HRC
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1) Source: blur

Toughness Data (Impact)

Condition	Temperature [°C]	Specimen Shape	Notch Impact Energy [J]
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1) Source: blur

Cross Reference

Material Name	Country	Standard
Chromium-Molybdenum	USA	ASTM A320	1)
1) Source: ASTM A320-18