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Characteristics for grade O1 ( О1 )

Grade :	O1 ( О1 )
Classification :	Tin
Equivalent grades:	Is absent

Chemical composition in % for grade O1 ( О1 )

Fe	S	Cu	As	Pb	Sb	Bi	Sn	Impurity
max 0.009	max 0.01	0.03 - 0.01	max 0.01	max 0.04	max 0.015	max 0.015	min 99.9	all 0.1

Mechanical properties under Т=20^oС for grade O1 ( О1 )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
casted			19-21		45-60

Brinell hardness for O1 ( О1 ) , casted

HB 10^-1 = 4.9 - 5.2 MPa

Physical properties for grade O1 ( О1 )

T	E 10^{- 5}	a 10⁶	l	r	C	R 10⁹
Grade	MPa	1/Grade	Watt/(m·Grade)	kg/m³	J/(kg·Grade)	Ohm·m
20	0.55			7300
100		0.23

Types of delivery of grade O1 ( О1 )

B33 - Sheets and Strips

B51 - Non-ferrous metals, including rare metals, and their alloys

В72 - Medium-high and high-carbon steel wire

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]

O1 ( О1 ) - Tin: 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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