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G28Mn6 | 1.1165 Material Datasheet

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor
1.1165 (DIN EN 10293 : 2015-04)	1.1165	DIN EN 10293 : 2015-04	Supersedes DIN EN 10293 : 2005-06	Valid	Germany	G28Mn6	1)
1) Remark: G28Mn5 is used in the crane and conveying system engineering, automotive and gear engineering as well as mechanical engineering for, e g., road wheels, rings, rollers, gears, ring gears.

Chemical Composition

C [%]	Mn [%]	P [%]	S [%]	Si [%]
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Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]
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Welding and Joining

Welding and Joining - Evaluation	Preheating [°C]	Interpass Temperature [°C]
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Toughness Data (Impact)

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Shape	Notch Impact Energy [J]
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Heat Treatment

Heat Treatment	Step	Temperature [°C]	Medium
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Cross Reference

Material Name	Country	Standard
L1B	Australia	AS 2074	1)
ZG30Mn	China	GB/T 6402	1)
C30300	China	GB/T 6402	1)
G28Mn6	Europe	EN 10293
2	India	IS 2708	1)
3	India	IS 2708	1)
SCMn2	Japan	JIS G 5111	1)
30GSL	Russia	GOST 977	1)
30ГCЛ	Russia	GOST 977	1)
27ChGSNMDTL	Russia	GOST 21357	1)
27ХГCНMДTЛ	Russia	ГОСТ 21357	1)
SCMn2	South Korea	KS D 4102	1)
A148 Grade 80-50	USA	ASTM A148	1)
80-50	USA	ASTM A148	1)
Grade 80-50	USA	ASTM A148	1)
D50500	USA	UNS	1)
GS-30Mn5	Germany	DIN 17205
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
G28Mn6	Albert Hoffmann GmbH, Eschweiler
1.1165	Bischoff Stahl- und Edelstahlguss GmbH, Lüdinghausen
1.1165	Böhmer Gusstechnik GmbH & Co. KG, Witten
G28Mn6	Otto Junker GmbH, Edelstahlgießerei, Simmerath
G28Mn6	Reinhard Tweer GmbH, Bielefeld
DUX G 1165	SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
G28Mn6	SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
G28Mn6	Schmiedewerke Gröditz GmbH, Gröditz
1.1165	Stahl- und Hartgusswerk Bösdorf GmbH, Leipzig
1.1165	ZAPP AG, Ratingen
G28Mn6	pauly STAHLHANDEL, Essen
G28Mn6	voestalpine AG, Linz

Material Compliance

REACh	RoHS
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FKM Guideline Fatigue Strength

Condition	Temperature [°C]	Tensile Strength [MPa]	Yield Strength [MPa]	Fatigue Limit under rev. Tension-Compression Stresses [MPa]	Fatigue Strength under pulsating Tensile Stresses [MPa]	Bending Fatigue Strength [MPa]	Shear Fatigue Strength [MPa]	Torsion Fatigue Strength [MPa]
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2) Remark: blur