Table of Content
ASTM A928 UNS S32760 EFW pipe specification
| Size range |
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| ASTM A928 UNS S32760 pipe welding method |
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| A928 S32760 electric fusion welded pipe wall thickness | SCH 40 to SCH XXS |
| Meet standards |
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| American standard for OD and thickness |
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| A928 UNS S32760 welded pipe value added services |
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| Testing and inspection |
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| Manufacturing process of aaaa EFW pipe (electric fusion welded pipe) |
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| European standard |
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| SA 928 S32760 pipe end |
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| SA928 S32760 EFW pipe surface finish and treatments |
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| ASTM A928M S32760 EFW pipe finish |
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Various types of SA928 S32760 pipe

SA928 S32760 electric welding pipe

A928 S32760 electric fusion welded pipe

ASTM A928M EFW straight welded pipe

A928 S32760 super duplex EFW pipe

SA 928 S32760 EFW welding pipe

A928 S32760 EFW welded pipe

SA 928 UNS S32760 fusion welded pipe

ASTM A928 S32760 EFW SAW pipe

A928 UNS S32760 welded pipe
Heat treatment of SA 928 S32760 EFW pipe
| Heat treatment | around 1100°C | rapid cooling after heating |
SA928 S32760 SAW pipe chemical composition
| Mn | C | Si | P | Ni | Cr | Cu | S | N | W | Mo |
| 1.0 | 0.03 | 1.0 | 0.03 | 6.0-8.0 | 24.0-26.0 | 0.5-1.0 | 0.01 | 0.2 -0.3 | 0.5-1.0 | 3.0-4.0 |
ASTM A928 S32760 EFW pipe mechanical properties
| Tensile Strength Min (psi) |
% Elongation in 2" Min | Yield Strength Min 0.2% offset (psi) |
| 109k – 135k | 25 | 80,000 |
SA 928 S32760 EFW pipe physical properties
| Specific Gravity | Melting Point | Density | Modulus of Elasticity in Tension |
| 7.8 | 1350 ℃ | 7.8g/cm3 | 200 GPa |
Manufacturing range of A928 S32760 EFW pipe
| Size Range | Thickness Type |
| 3”NB to 100”NB | 2 mm to 60 mm |
Dimensional Tolerance of A928 S32760 EFW pipe
| Straightness of Pipe End | Tolerance of O.D. | Straightness of Pipe Body | Tolerance of W.T. | Tolerance for Weight |
| ≤3.18mm | +1%, -0.5% | ≤0.2%L | -12.5% | +6.5%, -3.5% |
Delivery condition of SA928 UNS S32760 fusion welded pipe
SA 928 UNS S32760 EFW straight welded pipe applications