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

STS2

Favorite Datasheet
STS2 STS21
#STS2

Description

Korea KS STS2 Carbide for cutting tools and STS2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: STS2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy STS2 KS Korea Carbide for cutting tools
STC4
STC5
STC5
STC6
STC6
STC7
STC7
STS11
STS11
STS2

Chemical composition(mass fraction)(wt.%) of the STS2

C(％) Si(％) Mn(％) Cr(％) V(%) W(%)
1.00-1.10 ≤0.35 ≤0.50 0.50-1.00 ＜0.20 1.00-1.50

Mechanical Properties of steel grade STS2

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)
976 (≥) 475 (≥) 33 44 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade STS2

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
24 - -     0.12 -  
358 156 - 33.3 133   -  
756 - 42 43.2   343 333

Heat Treatment of steel grade STS2

Heat treated : 1838°C - 1692°C

Technological Curves of steel grade STS2

Cross Reference Table (Equivalent Grade) of STS2

Grade Standard Country Application
STS2 KS Korea Carbide for cutting tools
STS2 KS Korea Carbide for cutting tools
STS21 KS Korea Carbide for cutting tools
STS21 KS Korea Carbide for cutting tools
STS201 KS Korea KS standard austenite stainless steel bars(KS D3706-1992)
STS 202 KS Korea KS standard austenite stainless steel bars(KS D3706-1992)
STS2 STS21
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 STS2?
  • List your company on S&G now? Join
  • Non-paying users only
Top