Get Appoinment
Location » Home » Grades > Special Alloy > STS304TKA

KS STS304TKA Enquiry | Print this page

STS304TKA Application:KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
Category Type Steel grade Standard Country
Grades Special Alloy STS304TKA KS Korea

Chemical composition % of the ladle analysis of grade 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
KS standard mechanical and structure with stainless steel pipe(KS D3536-1992)
Mechanical properties of grade STS304TKA
Proof strength
Rp0.2 (MPa)		 Tensile strength
Rm (MPa)		 Impact energy
KV (J)		 Elongation at fracture
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
225 (≥) 231 (≥) 32 21 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
Physical properties of grade STS304TKA
Property Density
kg/dm3		 Temperature T
°C/F		 Specific heat
J / kgK		 Thermal conductivity
W/mK		 Electric resistance
µΩ·cm		 Modulus of elasticity
kN/mm2		 Expansion rate
971 (≥) 575 (≥) 24 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 444
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
322 728 525
STS304TKA Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
STS304TKA KS Korea
Stainless steel pipes for machine and structural purposes

Enquiry

Subject *

Steel Grade

Dimension

Quantity

Please enter the kg or metric tons.

Tel

Please be sure to fill in, in order to contact!

E-mail *

Please be sure to fill in, in order to contact!

Content *

Please fill in the Size, Quantity, Weight,, etc...

Please Enter The Code.

* Required fields