One of the best ASTM B675 UNS N08367 seamless pipe supplier in India
Table of Content
| Size range |
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| Thickness |
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| Al6xn tubing Processing Service |
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| Surface finish |
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| Testing and inspection |
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AL-6XN stainless steel pipe designed to be a seawater resistant, View weight chart of AL-6XN round pipe
Various types of AL-6XN stainless steel pipe
AL-6XN high-pressure tube
ASTM B675 UNS N08367 welded pipe
AL-6XN sanitary tubing
SB 676 UNS N08367 seamless pipe
Stainless Steel AL-6XN round pipe
ASTM B676 UNS N08367 welded tube
SB 676 N08367 boiler tube
UNS N08367 annealed tube
Alloy 25-6HN polished pipe
Surface finish option for AL-6XN tubing
| Surface (Max Ra)* |
Surface Finish Treatment (ID) |
|---|---|
| N/A | Unpolished/Mill |
| 20 µ-inch (0.51 µm) |
Mechanical Polish/As Drawn |
| 32 µ-inch (0.81 µm) |
Mechanical Polish/As Drawn |
| 25 µ-inch (0.64 µm) |
Electropolished |
| 20 µ-inch (0.51 µm) |
Electropolished |
INCOLOY alloy 25-6HN sanitary tubing has excellent corrosion resistance property at elevated temperatures, We are leading stockist of ASTM A312 UNS N08367 high pressure pipe
| Nominal Size (OD) | Wall Thickness (inch) |
|---|---|
| ½ (12.7 mm) | 0.065 |
| ¾ (19.05 mm) | 0.065 |
| 1 (25.4 mm) | 0.065 |
| 1½ (38.1 mm) | 0.065 |
| 2 (50.8 mm) | 0.065 |
| 2½ (63.5 mm) | 0.065 |
| 3 (76.2 mm) | 0.065 |
| 4 (101.6 mm) | 0.083 |
AL-6XN alloy tubing chemical composition
| % | C | Cr | Ni | Mo | Mn | N | P | Si | Cu | S | Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MIN | - | 20.00 | 23.50 | 6 | - | 0.18 | - | - | - | - | - |
| MAX | 0.03 | 22.00 | 25.50 | 7 | 2 | 0.25 | 0.04 | 1 | 0.75 | 0.03 | Balance |
ASTM B675 UNS N08367 welded pipe mechanical properties
| Ultimate Tensile Strength, ksi | 95 |
| 0.2% Yield Strength, ksi | 45 |
| Elongation | 30 |
| Hardness MAX, HRC | 30.5 |
Check standard sizes of AL-6XN alloy tubing, Top notch distributor of AL-6XN seamless pipe in Mumbai
AL-6XN round pipe physical properties
| Property | Value(Units) |
|---|---|
| Modulus of Elasticity | 23.8 ×106 psi |
| 195 Gpa | |
| Density | 0.291 lb/in³ |
| 8.06 g/cm³ | |
| Scaling temperature | 1885 ℉ |
| 1030 ℃ | |
| Specific Heat capacity | 0.11 Btu/lb • ℉ |
| 500 J/kg • K | |
| Thermal Conductivity | 7.5 Btu/hr • ft • ℉ |
| 14.1 W/(m • K) | |
| Coefficient of Expansion | 7.9 10-6/℉ |
| 14.2 10-6/℃ | |
| Melting Range | 2410 to 2550 ℉ |
| 1320 to 1400 ℃ | |
| Electrical Resistivity | 535 Ohm • circ mil/ft |
| 0.89 Ωm |
AL-6XN seamless pipe maximum allowable stress
| Grade | 93°C | 204°C | 316°C | 427°C |
|---|---|---|---|---|
| AL-6XN | 27.1 | 24.6 | 23.3 | 22.6 |
We supply ASTM B676 UNS N08367 welded tube with NDT test certificates, We are exporter of AL-6XN high-pressure tube
Corrosion resistance of AL-6XN high-pressure tube
| Grade | CPT, °F | CCCT, °F | %Mo | PREN |
|---|---|---|---|---|
| AL-6XN | 172 | 110 | 6.3 | 44 |
Forging and Annealing of AL-6XN welded pipe
| Forging | Annealing |
| 2200-2250 F (1204-1232 C) | 2050-2150 F (1120-1180 C) |
Distributor and suppliers of AL-6XN pipe in below brands
Columbus - South Africa
Aalco - UK
Jindal (Jsl) -india
Special Steel Ltd - UK
Penn Stainless - USA
Nippon Steel & Sumitomo Metals - Japan
Outokumpu - Finland & India
Megamex :texas - USA
Sandvik - Sweden & India
Tioga - America
Schoeller Bleckmann - England & Dubai
