ASTM A106 SCH80 Mild Carbon Steel Pipe Seamless 20ft for Pressure Piping
ASTM SA/A106 pipe (also covered in ASME specifications as SA/A106) is the standard specification for seamless carbon steel pipe for high-temperature service. Most common uses are in refineries and plants when gasses or fluids are transported at high temperatures and pressures.
Jinxi Steel Industry Group Co.Ltd is a world leader in the supply of A106 / SA106 pipe and stocks a full range of grades B/C in a size rage of NPS 1/2″ to NPS 36″, with nominal (average) wall thickness as given in ANSI B36.10.
ASTM A106 Carbon Steel Pipe Description
- Product Name, Seamless pipe, seamless steel pipe, seamless carbon steel pipe, carbon seamless steel pipe, Seamless Line pipe
- Standard and Grade, API 5L /ASTM A106, Grade B; ASTM A53, Gr.A,Gr.B; DN 17175/EN10216-2, Grade ST35, ST45, ST52, 13CrMo44; DIN 2391/EN10305-1, Grade St35, St45, St52; DIN 1629/EN10216-1, Grade St37, St45, St52; JIS G3429 STH11; JIS G3429 STH12; JIS G3429 STH21; JIS G3429 STH22
- Steel Pipe Dimensions OD, 1/2" to 2", 3", 4", 6", 8", 10", 12", 16 inch, 18 inch, 20 inch, 24 inch, 26 inch to 40 inch
- Pipe Weight Schedule Thickness, SCH 10, SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160
- Length Range,20 FT (6 meter), 40FT (12 meter) or customized
- Ends Type,Beveled ends, Plain ends
- Protection Caps,Plastic or iron
- Surface,Natural, Varnished, Black painting, FBE and 3PE
- Manufacturing types, Hot-rolled seamless pipe, Cold drawn (rolled) pipe and tube, Thermal expansion pipe, Cold spinning tube and Squeeze tubes
| Grade | Chemical Composition | ||
| Grade A | Grade B | Grade C | |
| Carbon (C) Mx. | 0.25 | 0.3 | 0.35 |
| Manganese (Mn) | 0.27-0.93 | 0.29-1.06 | 0.29-1.06 |
| Phosphorus (P) Mx. | 0.035 | 0.035 | 0.035 |
| Sulfur (S) Mx. | 0.035 | 0.035 | 0.035 |
| Silicon (Si) Mx. | 0.1 | 0.1 | 0.1 |
| Chromium (Cr) Mx. | 0.4 | 0.4 | 0.4 |
| Copper (Cu) Mx. | 0.4 | 0.4 | 0.4 |
| Molybdenum (Mo) Mx. | 0.15 | 0.15 | 0.15 |
| Nickel (Ni) Mx. | 0.4 | 0.4 | 0.4 |
| Vanadium (V) Mx. | 0.08 | 0.08 | 0.08 |
| Grade | Tensile Strength (Mpa), Min. | Yield Strength (Mpa), Min. |
| A | 330 | 205 |
| B | 415 | 240 |
| C | 485 | 275 |
ASTM A106 Carbon Steel Pipe Application
| Types | Application |
| Structure Purposes | General structure and mechanical |
| Liquid Services | Petroleum, gas and other fluids conveying |
| Low and Medium Pressure Boiler Tube | Steam and boiler manufacturing |
| Hydraulic Pillar Service | Hydraulic support |
| Auto Semi-shaft Casing | Auto sem-shaft casing |
| Line Pipe | Oil and gas conveying |
| Tubing and Casing | Oil and gas conveying |
| Drill Pipes | Well drilling |
| Geological Drilling Pipe | Geological drilling |
| Furnace tubes, heat exchangers tubes | Furnace tubes, heat exchangers |
ASTM A106 Carbon Steel Pipe Manufacturing Process
ASTM A106 Carbon Steel Pipe Packing & Loading
a. 1/2"-2"Plain end with black oil paint, caps both ends, bundles with loading belt.
b. 2"-4"Beveled end with black oil paint, caps both ends, bundles with loading belt.
c. 10"-20"Beveled end with black oil paint, caps both ends, loose packed in to container.
ASTM 106 Seamless Steel Pipe Shipment Reference
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