Alloy Steel Round Bars Specifications
Alloy Steel Round Bar are found in different grades like ASTM A182 - F5, F9, F11, F12, F22 & F91 high temperature oxidation resistance is necessary and in other applications where high temperature strength is required. Alloy SAE 4140 Rod has high creep resistance and strength at high temperatures as it performs good at high temperature.
Hot Rolled Alloy Steel Round Bars manifest superior physical and mechanical properties, which are essential in applications such as annealing of aerospace and medical components to critical specifications, and heat treatment of large aerospace components in vacuum furnaces. 42crmo4 Bar is highly beneficial to their high temperature strength, it has high chromium content which is so beneficial to the wet corrosion resistance.
Alloy Steel Round Bar is has variety of alloying elements which improves its mechanical properties, and have great strength, formability, and hardenability. They are long, cylindrical alloy bar stock that has many industrial and commercial applications. SA 182 F91 Rod has high toughness and strength, low coefficient of thermal expansion and mechanical durability. A182 F12 Flat Bar suitable for a wide variety of applications, they are rectangular section with square edges varying in sizes.
Specification Schedule of Alloy Steel Round BarManufacturing SpecificationASTM A182, ASME SA 182Dimensions StandardsASME, AISI, EN, ASTM, BS, JIS, DINAlloy Steel round bar surface finish- Peel turned and burnished (PTB)
- Hot Rolled Pickled
- Peel turned (PT)
- Cold Drawn
- Rough machined (RM)
- Hairline
- Sand Blasting Finished
- Black
- Bright Polished
- Polished
- NO.4 Finish
- BA Finish
- Rough Turned
- Matt Finish