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1.8983

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S890Q S890QL
#1-8983 #S890QL

Description

Euronorm EN 1.8983 Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels and 1.8983 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 1.8983
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1.8983 EN Euronorm Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels
1.2332
47CrMo4
C75S
1.8925
S890QL1
1.8933
S960QL
1.8933
1.8940
S890Q

Chemical composition(mass fraction)(wt.%) of the 1.8983

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) N(%) Cu(%) B(%) Nb(%) Ti(%) Other(%)
≤0.2 ≤0.80 ≤1.7 ≤0.020 ≤0.010 ≤1.5 ≤2.00 ≤0.7 ≤0.12 ≤0.015 ≤0.5 ≤0.005 ≤0.06 ≤0.05 CEV:≤0.82

Mechanical Properties of steel grade 1.8983

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)
389 (≥) 229 (≥) 11 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade 1.8983

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
12 - -     0.33 -  
511 796 - 44.3 224   -  
697 - 12 21.2   111 232

Heat Treatment of steel grade 1.8983

Heat treated : 1447°C - 1548°C

Technological Curves of steel grade 1.8983

Cross Reference Table (Equivalent Grade) of 1.8983

Grade Standard Country Application
1.8983 EN Euronorm Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels
S890QL EN Euronorm Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels
1.8925 EN Euronorm Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
S890QL1 EN Euronorm Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
S890Q S890QL
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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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