Dom tube are Smooth inner and outer finish with exact dimension. Dom tube are welded and not seamless. Dom tube is commonly used in Automotive sector grade 1020 or 1026. 1020 Tube are used in manufacturing small diameter tin wall steel tube and 1026 grade tube are used in manufacturing above 2 OD tubes with heavy wall thickness
The OD and ID tolerance on DOM and seamless are generally the same. However, the wall tolerance differs greatly. On light wall DOM, the wall could vary only plus or minus 0.003 inch, compared to seamless at plus or minus 6 to 7-1/2 percent. Heavier wall DOM could vary up to plus or minus 0.009 inch compared to seamless at plus or minus 7-1/2 ASTM A513 Dom Tubing and SA 513 Type 5 Square Steel ASTM A513 Equivalent is DIN 17175 Grade 16Mo5, ASTM A513, ASME SA513 ASTM A513 specification covers electric-resistance-welded carbon steel tubing for use as mechanical and ornamental tubing. The ultimate tensile strength of SA 513 Material is calculated by dividing the area of the steel by the stress placed on it, which is eed in terms of pounds or tons per
Cold Drawn Seamless Mechanical Tube (CDS) EN 10305-1:2010 E235+C (Previously BS6323 Pt 4, CFS3 BK, BS980 CDS2) DOM Round Steel Tube DOM Tubes Drawn Over Mandrel TubingDOM (1020 & 1025) Round Steel Tube Mechanical Properties DOM round steel tube is mandrel drawn, which produces a tube that has increased dimensional accuracy and tolerances with a smooth inside and outside finish. Steel DOM tubing product is ideal for applications of increased stress.
DOM Tubing (Drawn over Mandrel) is a cold drawn 1020 to 1026 or ST52.3 grade electric resistance welded tube with all the flash removed prior to drawing to size. Cold drawing DOM to size allows for higher yield and tensile strengths. In comparison to other tubing, DOM is produced to more exact OD and ID tolerances. DOM Tubing A513 Type 5 - Drawn Over Mandrel Tubing:Our DOM (Drawn Over Mandrel) tubing is produced in carbon grades 1020-1026 to the ASTM A513 Type 5 specification. In addition, we can special-order a wide variety of non-standard sizes of dom tubing. In addition, we can special-order a wide variety of non-standard sizes of dom tubing.
May 12, 2015 · DOM is often incorrectly referenced as seamless tube when it actually does have a seam (although it is almost invisible). Seamless Mechanical Tubing. The seamless tube is manufactured using a process called extrusion. During this process a solid steel bar is pierced though the centre using a die, turning the solid round into a round Mechanical Tubing - St. Charles, IL - Metalloy CoSeamless Mechanical Tube and Pipe Specifications:A519 A106 A333 A335 A312 A511 A790; All Carbon Steel/Alloy/Stainless Grades:1026, B/C, P11, P22, P91, 4140, 4130, 8620, 304, 316, 347/H, 321/H, 317, Duplex & More; Integral Manufacturer of Hot Finished Seamless Steel Pipe and Tube
Mechanical tubing is manufactured to typical mechanical tube properties in accordance with ASTM A513 and ASTM A519 specifications. Some of the most common types of mechanical tubing are Drawn Over Mandrel tubing (DOM) , Hot Rolled/Finished Seamless tubing (HRS) , Cold Drawn Seamless tubing (CDS) , Hot Rolled or Cold Rolled Electric Weld tubing Steel DOM Round Tubing Midwest Steel & AluminumTested for weld soundness, drawn over a mandrel and retested. DOM Steel Tubing has a superior finish and wall uniformity to seamless tubing. DOM Steel Tube is a good candidate in applications that require high stress or applications that need a mechanical tube with increased mechanical properties.
DOMTU3X1/4 Carbon Round Tube 1026 DOM 3 " 2.5 " 0.25 " X 204 in / 288 in DOMTU2X16 Carbon Round Tube 1020 DOM 2 " 1.87 " 0.065 " X 204 in / 288 in DOMTU4X3/8 Carbon Round Tube 1026 DOM 4 " 3.25 " 0.375 " X 204 in / 288 in DOMTU2-3/4X1/2 Carbon Round Tube 1026 DOM 2.75 " 1.75 " 0.5 " X 204 in / 288 in The Steel Supply Company Accuracy Shafting Alloy Our warehouse in Rolling Meadows, Illinois, stocks 4,000 individual sizes and grades of steel tubing and steel shafting. Our in-house machine shop produces hydraulic rods and piston rods and cylinder barrels and is equipped for most types of general machining as well.
In comparison to other tubing, DOM round steel tubing is produced to more exact OD and ID tolerances, and has the highest weld strength possible. Made from 1020 / 1026 Steel Meets ASTM A513 Type 5 A513 T5 DOM Tubing Tolerances