SA178A / ASTM A178 Grade A Boiler Tubes
SA 178A is an ERW (electric resistance welded) low carbon steel boiler tube used in super heaters, water wall panels, heat exchangers, condensers, marine application, refineries, paper pulping, petrochemical applications, pressure vessels, and general engineering applications. It is also used in coal, thermal and oil power generation plants.
As a leading boiler tube supplier in America, Metro Boiler Tube Co., Inc stocks a large inventory of Webco Industries SA178A boiler tubing for sale.
Get QuoteSee Also: ASTM A178 / SA178 C / SA178 D
SA178A Boiler Tube Stock
Metro Inventory
Below is a list of our SA178A boiler tube inventory.This list is updated weekly. If your not finding the size looking for please be sure to look at our SA178A random inventory and As always feel free to give us a Call, and we will check our numerous boiler tube suppliers for you.
SA178A Boiler Tube Random Lengths
Georgia Inventory
Below is a list of our SA178A boiler tube inventory.This list is updated weekly. If your not finding the size looking for please be sure to look at our SA178A random inventory and As always feel free to give us a Call, and we will check our numerous boiler tube suppliers for you.
SA178A Boiler Tube Random Lengths
Louisianna Inventory
Below is a list of our SA178A boiler tube inventory.This list is updated weekly. If your not finding the size looking for please be sure to look at our SA178A random inventory and As always feel free to give us a Call, and we will check our numerous boiler tube suppliers for you.
Quick Information
- What is SA 178 Grade A Boiler Tubes Material?
- What is The SA 178 Grade A Boiler Tubes Material Specifications?
- What is The SA 178 Grade A Boiler Tubes Chemical Composition?
- What are The SA 178 Grade A Boiler Tubes Mechanical Properties?
- What is the SA 178 Grade A Boiler Tubes P Number?
- What is SA 178 Grade A Boiler Tubes Max Hardness?
- What Is ERW Tubing?
- What Are Boiler Tube Randoms?
- Weight Per Foot (Tubing/Pipe)
SA178 A / ASTM A178 Grade A
Tubing Specifications
| SA178 A / ASTM A178 Gr A Chemical Composition | |
|---|---|
| Carbon: 0.06% - 0.18% | Silicon: N/A |
| Manganese: 0.27% - 0.63% | Nickle: N/A |
| Phosphorus Max: 0.035% | Chromium: N/A |
| Sulfur Max: 0.035% | Molybdenum: N/A |
| SA178 A / ASTM A178 Gr A Mechanical Properties | |
|---|---|
| Tensile Strength: | ksi: 47 MPa: 325 |
| Yield: | ksi: 26 MPa: 180 |
| Maximum Hardness: | 77 Max. Rockwell B (HRB) |
SA-178-A is a P1 Material. Elongation in 2in. or 50mm, min. %: 35.
What is the difference between ASTM A178 Gr A, Gr C, Gr D?
See Also: SA178 C Specs / SA178 D Specs
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