Our association stocks the thing in mass. Thusly, we can consider mass/retail necessities with straight forward and ensure speedy movement of things. Treated Steel Rods Supplier, Stainless Steel Rods Manufacturer, Stainless Steel Rods Provider. Being a famous Supplier of 309 Stainless Steel Roads, we attempt to achieve 100% buyer faithfulness.

Specifications:

Steel Grade

SS 309

Single Piece Length

6 meter

Thickness/Diameter

2-3 inch

Min. Order Quantity

200 Kilogram
Chemical Composition
Element 309
Carbon 0.20
Chromium 22.0-24.0
Nickel 12.0-15.0
Manganese 2.00
Silicon 0.75
Phosphorus 0.045
Sulfur 0.030
Mechanical Properties
Property 309
Yield Strength, min. (ksi) 30
Tensile Strength, min. (ksi) 75
Elongation, min. (%) 40
Hardness, max. (Rb) 95
Physical Properties
Property 309
Density, lb/in3 0.285
Modulus of Elasticity, psi 29.0 x 106
Coefficient of Thermal Expansion, 68-212˚F, /˚F 8.7 x 10-6
Thermal Conductivity, Btu/ft hr ˚F 9.0
Specific Heat, Btu/lb ˚F 0.12
Electrical Resistivity, Microohm-in 30.7