HOME → Our Products → Stainless Steel Products → Stainless Steel 303 Beam
Mahavir Metals India is a leading Distributor and trader of SS 303, where metal dusting resistance is controlled by grain size, in addition to alloy chemistry. Stainless Steel 303 Angle has good corrosion and oxidation resistance, as well as high tensile and creep-rupture capabilities at temperatures up to 1300 degrees F. The superior relaxation resistance of Stainless Steel 303 C-Channel is ideal for high-temperature springs and bolts. Stainless Steel 303 H-Beam is utilised in gas turbines, rocket engines, nuclear reactors, pressure tanks, tooling, and aircraft constructions. Stainless Steel 303 I-Beam can withstand temperatures of up to and over 2200 degrees Fahrenheit (1200 Degrees C). For heat processing applications of Stainless Steel 303 T-Beam that require little product contamination.
Stainless Steel 303 Chain is a heat-resistant, titanium-stabilised, austenitic alloy that is often used in temperatures ranging from 1000 to 1600 degrees Fahrenheit. An air cool may be utilised to give optimal resistance to inter-granular corrosion and polythionic acid stress corrosion cracking in service temperatures ranging from 1500°F to 1650°F in 303 Stainless Steel Angle. Without these ingredients, a high-temperature 303 Stainless Steel Chain with chromium and nickel would be insufficient for a metal dusting application. A finer grain size enhances the pace at which chromium may diffuse to the surface and form a protective coating on 303 Stainless Steel H-Beam.
Specifications | ASTM A 276/A 276M, A 484/A 484M, A 564/A 564M, A 582/A582M, A 638 /A 638M, A705 /A705M |
Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
SS 303 Beam | 3″ thru 12.31″ |
Thickness | 3.0mm – 120mm |
Length | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
Type | Beam |
STANDARD | UNS | WERKSTOFF NR. |
SS 303 | S30300 | 1.4305 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
Stainless Steel 303 | 0.15 max | 2 max | 1 max | 0.20 max | 0.15 min | 17.0-19.0 | – | 8 – 10 |
|
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Stainless Steel 303 | 1.4305 | S30300 | SUS 303 |
Element | Density, lb/in3 | Modulus of Elasticity, psi | Linear Expansion, 68-212°F, /°F | Thermal Conductivity, Btu/ft hr°F | Heat Capacity, Btu/lb°F | Electrical Resistivity, Ω-inch |
SS 303 | 0.285 | 29 x 106 | 9.4 x 10-6 | 8.7 | 0.12 | 27.6 x 10-6 |