What is ASTM A519?

What is ASTM A519?

ASTM A519 covers several grades of carbon and alloy steel seamless mechanical tubing. The standard is also acceptable in the manufacture of piping. It is manufactured by hot working and then cold finishing the steel into round, square, rectangle or special shapes.

What is A519 tube?

A519 is a mechanical tube that is primarily selected when close tolerances, specific physical properties or a smooth finish are required. Alro also stocks: A519 HF Seamless Tube. A519 HF Seamless 4140 Alloy Round Tube.

What is ASTM A513 Type 5?

A513-Type 5 This specification covers electric-resistance-welded carbon and alloy steel tubing that is Drawn Over a Mandrel (D.O.M.) and through a die, primarily for use as mechanical tubing. This specification covers round, square, rectangular, and special shape tubing.

What is mechanical tube?

Definitions. Mechanical Tubing: tubing used for mechanical and light gauge structural applications. Mechanical tube is produced to meet specific end use requirements, specifications, tolerances and chemistries. This allows for more specific property uniformity throughout the tube compared to standard pipe.

What does AISI 4130 mean?

AISI 4130 is a low alloy steel containing molybdenum and chromium as strengthening agents. The carbon content is nominally 0.30% and with this relatively low carbon content the alloy is excellent from the fusion weldability standpoint. The alloy can be hardened by heat treatment.

What type of steel is AISI 4130?

chromium-molybdenum alloy steel
4130 steel is a chromium-molybdenum alloy steel and is considered a low carbon steel. It has a density of 7.85 g/cm3 (0.284 lb/in3) and benefits from heat-treatment hardening. It is an exceptional welding steel, being weldable in all commercial methods, and is readily machined in its normalized/tempered condition.

What is the difference between ASTM A500 and ASTM A513?

While A500 tubing is used more for durable building purposes, A513 tubing tends to be administered more for commercial, consumer-based applications (think: lawn mower handles and other similar consumer products). This is largely because it can be worked to much tighter tolerances than A500 tubing.

Is ASTM A513 seamless?

ASTM A513 Type 5 Kind of steel. ASTM A519 Mechanical tubing,A Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing,either hot-finished or cold-finished.

What is Dom SRA?

Drawn Over Mandrel (DOM) Round Mechanical Tubing is a cold drawn 1020/1026 electric resistance welded tube with all the flash removed prior to cold drawing. 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.