321 stainless is readily welded by all common methods including submerged arc. Appropriate weld fillers are AWS ER347 bare wire and E347 covered electrodes. 321 stainless is similar in machinability to 304 stainless steel. It has a machinability rating of 45% relative to AISI B1112. 321 Stainless Steel (1.4541) Data Sheet - Nationwide Grade 321 stainless steel (1.4541) is a heat resistant grade supplied into numerous industry sectors. The key property of this grade is the added titanium content (5 x C%) stabilising the material and making its resistance to carbide precipitation when exposed to high temperatures and resistance to oxidation its main characteristics.
ADDITIONAL INFORMATION. TorqBolt is a well known stockist of Bright Finish 321 Stainless Steel Hex Bars from ¼ Inch to 4 inch & 6mm to 100mm in 1 meter, 3 meter & 6 Meter lengths. All Hexagonal Bars are Magnetic Particle Examined in accordance with ASTM E 709 with Indications & Cracks within 3% of The Diameter.. Raw Material Specifications:ASTM A276, A182, A240, A493, B98, B564, B637, B473 321 Stainless Steel Plate - Certified AMS 5510, ASTM A 240 321 stainless steel plates are part of the austenitic family of stainless steel. 321 is basically a 304 grade containing a stabilizer of titanium. Type 321 is a good choice for applications where heat is an issue. 321 can be used in applications up to 900°C where 304 is normally used up to 500°C. AISI 321 (S32100) Stainless Steel ::MakeItFromAISI 321 stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 321 is the AISI designation for this material. S32100 is the UNS number. Additionally, the British Standard (BS) designation is 321S12. The properties of AISI 321 stainless steel include two common variations.
Stainless Steel 321 is the stabilized version of Stainless Steel 304. The 18/8 blend of chromium and nickel is tempered with titanium to give type 321 protection from intergranular corrosion that can occur after heat treatment. It is protected from temperatures ranging from 800 to 1500° F. Alloy 321 & 321H Stainless Steel Great Plains Stainless321 stainless steel is similar to 304 stainless steel, but with higher nickel content and stabilized with titanium. ium preferentially reacts with carbon in the steel and prevents precipitation of chromium carbides at the grain boundaries, thus preserving corrosion-resistant properties by preventing depletion of chromium near the grain Alloy 321 - Premium Stainless Steel GradesAbout Alloy 321. Alloy 321 stainless is a titanium stabilized grade commonly used for service in the 538-870°C temperature range. For service temperatures up to about 870°C, a stabilizing treatment at 842-899°C air cool, may be used to provide optimum resistance to intergranular corrosion in the heat affected zone (HAZ), and to polythionic acid stress corrosion cracking.
General Properties. Alloy 321 (UNS S32100) is titanium stabilized austenitic stainless steel plate with good general corrosion resistance. It has excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range of 800 - 1500°F (427 - 816°C). Specification Sheet:Alloy 321/321H - Sandmeyer SteelAlloy 321 06/2014 SandmeyerSteel SANDMEYER STEEL COMPANY ONE SANDMEYER LANE PHILADELPHIA, PA 19116-3598 800-523-3663 +1-215-464-7100 FAX +1-215-677-1430 Providing Solutions, With Materials and Value Added Products, for Process Industries Physical Properties Density 0.286 lbs / in 3 37.920 g /cm Modulus of Elasticity 628.0 x Stainless Steel 300 Weight Formula / Online stainless Stainless Steel 300 Weight Formula / Online stainless steel 300 series density, Weight Calculator/ Pipe Tube Weight Calculator / Round SS 300 Series,Square SS 300 Series, Hex SS 300 Series, ocagonal SS 300 Series plate SS 300 Series, sheet SS 300 Series,Tee, Angle, Beam
Type 321 is a chromium-nickel stainless steel and with the addition of titanium, type 321 is resistant to intergranular corrosion. Type 321's general corrosion is less than Type 302.. Type 321 is used where resistance to intergranular corrosion is required and where the parts are subjected to sustained heating or cooling within the range of 800 to 1500ºF. Stainless Steel Type 321 Rolled Metal Products Type 321 is a titanium stabilized chromium nickel austenitic stainless steel with corrosion resistance similar to 304/304L. This grade is typically used in the 800-1500F temperature range where it is stabilized against chromium carbide precipitation by the addition of titanium, which results in the precipitation of titanium carbides. Type 321 Stainless Steel 321 Stainless Smiths Metal Type 321 stainless is an austenitic steel alloy with added ium which acts as a stabiliser. ium content is typically five times that of the carbon content and this addition reduces carbide precipitation during welding and improves elevated temperature properties. Type 321 offers excellent resistance to oxidation and chemical corrosion.
AISI 321 steel physical properties are given in the following lists, including density, thermal expansion, elastic modulus, thermal conductivity, specific heat capacity and electrical resistance. Notes:10 -6 ·K -1 = 10 -6 /K. 1 ·mm²/m = 1 ·m. 1 g/cm3 = 1 kg/dm3 = 1000 kg/m3. 1 GPa = 1 kN/mm2.