SUS 310S Stainless Steel Plate Price

SUS 310S Stainless Steel Plate Price

SUS 310S Stainless Steel Plate Price 310S stainless steel is austenitic cr-ni stainless steel, with good oxidation resistance, corrosion resistance, high temperature resistance, because of a higher percentage of chromium and nickel, has much better creep strength, can continue to work at high...
Chat Now

Product Details

SUS 310S Stainless Steel Plate Price

310S stainless steel is austenitic cr-ni stainless steel, with good oxidation resistance, corrosion resistance, high temperature resistance, because of a higher percentage of chromium and nickel, has much better creep strength, can continue to work at high temperature, with good high temperature resistance.


310S (UNS S31008) is the low carbon version of the alloy. It is utilized for ease of fabrication. 310H (UNS S31009) is a high carbon modification developed for enhanced creep resistance. In most instances the grain size and carbon content of the plate can meet both the 310S and 310H requirements.


Chemical Analysis

Weight % (all values are maximum unless a range is otherwise indicated)

Element310310S310H

Chromium

24.0 min.-26.0 max.

24.0 min.-26.0 max.

24.0 min.-26.0 max.

Nickel

19.0 min.-22.0 max.

19.0 min.-22.0 max.

19.0 min.-22.0 max.

Carbon

0.25

0.08

0.40 min. - 0.10 max.

Manganese

2.00

2.00

2.00

Phosphorus

0.045

0.045

0.045

Sulfer

0.030

0.030

0.030

Silicon

1.50

1.50

0.75

Iron

Balance

Balance

Balance


Physical Properties

Density

0.285 lbs/in3
7.89 g/cm3


Specific Heat

0.12 BTU/lb-°F (32 – 212°F)
502 J/kg-°K (0 – 100°C)


Modulus of Elasticity

28.5 x 106 psi
196 GPa


Thermal Conductivity 212°F (100°C)

8.0 BTU/hr/ft2/ft/°F
10.8 W/m-°K


Melting Range

2470 – 2555°F
1354 – 1402°C


Electrical Resistivity

30.7 Microhm-in at 68°C
78.0 Microhm-cm at 20°C


Application

Stamping die, fixture, tool, gauge, cutting knife, auxiliary tools, etc


Improve the brittle property of carbon tool steel to extend the tool life. Vacuum degassed steel, stable quality. Good hardenability, oil quenching hard (quenching crack and deformation less) toughness and good wear resistance, durable tools.


Heat treatment

Tempering: 180 ~ 200

Annealing condition, ≤207HB, indentation diameter ≥4.20mm

Quenching, p 62 HRC


Inquiry