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Characteristics for grade M1rE ( М1рЕ )

Grade :	M1rE ( М1рЕ )
Classification :	Copper
Equivalent grades:	Is absent

Chemical composition in % for grade M1rE ( М1рЕ )

Fe	Ni	S	P	As	Pb	Zn	O	Sb	Bi	Sn	-
max 0.005	max 0.002	max 0.005	0.002 - 0.012	max 0.002	max 0.005	max 0.005	max 0.01	max 0.002	max 0.001	max 0.002	Cu+Ag min 99.9

Mechanical properties under Т=20^oС for grade M1rE ( М1рЕ )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
soft cold-rolled, GOST 1173-2006			200-260		42
hard cold-rolled, GOST 1173-2006			290		6

Brinell hardness for M1rE ( М1рЕ ) , soft GOST 1173-2006	HB 10^-1 = 55 MPa
Brinell hardness for M1rE ( М1рЕ ) , hard GOST 1173-2006	HB 10^-1 = 95 MPa

Types of delivery of grade M1rE ( М1рЕ )

В54 - Ribbons

Specification :

Mechanical properties :
s_в	- Tensile strength , [MPa]
s_T	- Yield stress, [MPa]
d₅	- Specific elongation at fracture , [ % ]
y	- Reduction of area , [ % ]
KCU	- Impact strength , [ kJ / m²]
HB	- Brinell hardness , [MPa]

Physical properties :
T	- Test temperature , [Grade]
E	- Young modulus , [MPa]
a	- Coefficient of linear expansion (range 20^o - T ) , [1/Grade]
l	- Termal (heat) condition coefficient , [Watt/(m·Grade)]
r	- Density , [kg/m³]
C	- Specific heat ( range 20^o - T ), [J/(kg·Grade)]
R	- Electrical resistance , [Ohm·m]

M1rE ( М1рЕ ) - Copper: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

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