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1030

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1020 1040
#1030

Description

USA ICI 1030 Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures and 1030 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 1030
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 1030 ICI USA Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures
7Q
8Q
9Q
10Q
11Q
12Q
13Q
14Q
15A
1020

Chemical composition(mass fraction)(wt.%) of the 1030

C(％) Si(％) Mn(％) P(％) S(％)
0.25-0.35 0.20-1.00 0.70-1.00 0.04 0.045

Mechanical Properties of steel grade 1030

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
862 (≥) 212 (≥) 24 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade 1030

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
22 - -     0.31 -  
464 376 - 11.3 444   -  
183 - 41 32.2   241 214

Heat Treatment of steel grade 1030

Heat treated : 1294°C - 1794°C

Technological Curves of steel grade 1030

Cross Reference Table (Equivalent Grade) of 1030

Grade Standard Country Application
ASTM 1030 ASTM USA General use carbon steel bar
UNS G10300 UNS USA General use carbon steel bar
ICI 1030 AISI USA
1030 AS Australia Australia Structural steel
M1030 AS Australia Australia Structural steel
1030 AS Australia Australia Structural steel
M1030 AS Australia Australia Structural steel
SBPR785/1030 CNS China China Taiwan Structural steel
ZGD840-1030 GBT China Low alloy steel castings for general engineering and structural purposes
ZGD840-1030 GBT China Low alloy steel castings for general engineering and structural purposes
1030 ICI USA Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures
1030 ICI USA Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures
1020 1040
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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