Inconel 718 Seamless Pipe

1. Standard: ASTM B163, ASME SB163, AMS 5590, AMS 5589
2. Size: 1/2''~12'' OD
3. Thickness: SCH5~SCHXXS
4. Equivalent: UNS N07718, WNR.2.4668, Inconel 718

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Product Introduction

Inconel 718 seamless pipe has excellent tensile, fatigue and creep rupture strength even at high temperatures up to 1300°F (704°C). astm b163 uns n07718 seamless pipe also has strong resistance to corrosion and oxidation. Making Inconel 718 AMS 5589 Tubing the material of choice for critical applications such as gas turbine engine components, aerospace components and nuclear reactors.

ASTM B163 UNS N07718 Seamless Pipe Tube Standard:

ASTM B163: Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat-Exchanger Tubes

Suppliers: We also offer Inconel 718 wire, bar, sheet, plate, tube, fittings, flanges, forgings, and welding rods.

Other grades: Hastalloy C22, Hastalloy C276, Incoloy 800, Incoloy 800H, Incoloy 800HT, Incoloy 825, Monel K500, Inconel 600, Inconel 601, etc.

Specification Inconel 718 Tube

ASTM Specification	ASTM B163, AMS 5590, AMS 5589
Standard	GB, DTD, ASME, AISI, ASTM, TOCT, JIS, NF, SAE, DIN, AMS, DS, EN
Size of Seamless Pipe	Wall thickness.: 0.05 - 20 millimeter, 4 - 219 millimeter
Seamless Tube Size	3.35 milimeter To 101.6 milimeter OD
Tubing wall thickness	0.020" –0.220", (custom wall thicknesses available)
Pipe Schedule	SCH20, XS, STD, XXS, SCH60, SCH140, SCH80, SCH80, SCH5, SCH40S, SCH40, SCH120, SCH10S, SCH10, SCH30, SCH160
Length	Standard & Cut length, Single Random, Double Random Pipe
Finish	AP (Annealed & Pickled), BA (Bright & Annealed), NO.1, 2B, Polished, MF, HL, NO.4, Mirror finish, BA, 8K etc
End	Plain End, Beveled End, Treaded Pipe, Screwed ends
Form	Hydraulic, Rectangular, Coiled, Square, Hollow, Round, Straight Pipes/tubes, "U" Shape, Pan Cake Coils, Boiler, LSAWetc.
Applications	Oil Pipe/tube, Gas Pipe/tube, Fluid Pipe/tube, Boiler Tube, Heat exchanger Tube

ASME SB 163 Inconel 718 Tube Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Inconel 718	8.2 g/cm3	1350 °C (2460 °F)	Psi – 1,35,000 , MPa – 930	Psi – 75,000 , MPa – 482	45 %

Inconel 718 Seamless Pipe Manufacturing Process

Stainless steel seamless (SMLS) pipe is formed by pulling a solid billet through a perforated rod to form a hollow shell. Since the manufacturing process does not include any welding, it is stronger and more reliable than welded pipe.
Seamless process: round steel re-inspection, peeling, cutting, centering, heating, perforation, inspection, pickling, extrusion, lubrication, cold drawing/cold rolling, degreasing, solution treatment, straightening, pipe cutting, pickling and passivation, marking, packaging