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STS304TKA

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STS317J4L STS304TKC
#STS304TKA

Description

Korea KS STS304TKA KS standard mechanical and structure with stainless steel pipe(KS D3536-1992) and STS304TKA Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: STS304TKA
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy STS304TKA KS Korea KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
STS316
STS316L
STS316LN
STS316Ti
STS316J1
STS316J1L
STS317
STS317L
STS317J1
STS317J4L

Chemical composition(mass fraction)(wt.%) of the STS304TKA

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.08 Max 1.00 Max 2.00 Max 0.04 Max 0.03 18.0-20.0 8.00-11.0

Mechanical Properties of steel grade STS304TKA

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)
518 (≥) 173 (≥) 33 41 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade STS304TKA

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
14 - -     0.32 -  
547 747 - 13.3 332   -  
335 - 44 33.2   343 423

Heat Treatment of steel grade STS304TKA

Heat treated : 1591°C - 1638°C

Technological Curves of steel grade STS304TKA

Cross Reference Table (Equivalent Grade) of STS304TKA

Grade Standard Country Application
STS304TKA KS Korea KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
STS317J4L STS304TKC
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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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