Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

STS430

Favorite Datasheet
STS410L STS430F
#STS430

Description

Korea KS STS430 Austenitic Steel and STS430 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Heat-Resistant Steel: STS430
Category Type Steel Grade Standard Country Application
Steel GradesHeat-Resistant Steel STS430 KS Korea Austenitic Steel
45X22H4M3
10X23H18
20X23H18
20X25H20C2
l2X25H16Γ7AP
STS329J1
STS329J3L
STS329J4L
STS405
STS410L

Chemical composition(mass fraction)(wt.%) of the STS430

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.12 Max 0.75 Max 1.00 Max 0.04 Max O.030 16.O-18.0 Max 0.60

Mechanical Properties of steel grade STS430

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)
478 (≥) 273 (≥) 23 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade STS430

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 - -     0.13 -  
894 255 - 43.3 442   -  
286 - 44 22.2   443 424

Heat Treatment of steel grade STS430

Heat treated : 1442°C - 1366°C

Technological Curves of steel grade STS430

Cross Reference Table (Equivalent Grade) of STS430

Grade Standard Country Application
STS430 KS Korea Austenitic Steel
STS430 KS Korea Austenitic Steel
STS430F KS Korea Austenitic Steel
STS430F KS Korea Austenitic Steel
STS430TKA KS Korea KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
STS430TKC KS Korea KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
STS410L STS430F
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this STS430?
  • List your company on S&G now? Join
  • Non-paying users only
Top