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Corrosion Resistant Super Austenitic Stainless Steel Pipe S32652 UNS 654SMO with High Molybdenum Content and Excellent Pitting Resistance

Zertifizierung	ISO, AISI, ASTM
Min Bestellmenge	50 kg
Preis	US $6.25-16.85 / kg

Produktdetails

Modell Nr.	S32652 UNS 654SMO	Form	Wohnung
Technik	Warmgewalzt	Oberflächenbehandlung	Hell
Spezifikation	Außendurchmesser 6–630 mm	Produktionskapazität	50000 kg
Nickelinhalt	21,0–23,0 %	Chrominhalt	23 bis 25%
Molybdängehalt	7,0–8,0 %	Kupfergehalt	0,3-0,6%
Stickstoffgehalt	0,45–0,55 %	Außendurchmesser	1/4" (6,25 mm) bis 8" (203 mm)
Wandstärke	0,02" (0,5 mm) bis 0,5" (12 mm)	Länge	15 m (maximal)
Verfahren	Kalt gezogen, kaltgewalzt, präzise gewalzt
Hervorheben	Corrosion Resistant Super Austenitic Stainless Steel Pipe , High Molybdenum Content S32652 UNS 654SMO Pipe , Excellent Pitting Resistance 1.4652 X1CrNiMOCUN24-22-8 Pipe

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Produkt-Beschreibung

S32652 UNS 654SMO Super Austenitic Stainless Steel Pipe 1.4652 X1CrNiMOCUN24-22-8

S32652 (UNS 654SMO) Super Austenitic Stainless Steel pipe 1.4652 / X1CrNiMOCUN24-22-8 conforms to ASTM A312 and ASTM A269 standards for superior performance in demanding applications.

Material Overview

654SMo (S32654, 1.4652) super austenitic stainless steel contains 23% nickel, 25% chromium and 7% molybdenum, providing significantly better corrosion resistance than ordinary austenitic steels. This material offers excellent local corrosion resistance with superior pitting and stress corrosion resistance under seawater, aeration, gaps, and low-speed erosion conditions, making it an ideal alternative to nickel-based alloys and titanium alloys.

Chemical Composition

Element	Content (%)
C	≤0.02
Si	≤0.05
Mn	2.00-4.00
Ni	21.0-23.0
P	≤0.03
S	≤0.005
Cr	23-25
Mo	7.0-8.0
N	0.45-0.55
Cu	0.3-0.6

Performance Characteristics

Excellent pitting and crevice corrosion resistance in harsh corrosive environments
Superior mechanical properties and high yield strength
Good processability and workability
Better high temperature resistance and corrosion resistance than 904L and 254SMO

Specifications

Standards

ASTM A312, ASTM A269, ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690

Size Range

Outer Diameter: 1/4" (6.25mm) to 8" (203mm)
Wall Thickness: 0.02" (0.5mm) to 0.5" (12mm)
Length: 15m (Maximum) or as required

Manufacturing Processes

Seamless Pipe/Tube: Cold drawn, Cold rolled, Precision Rolled
Welded Pipe/Tube: Gas tungsten arc welding, Plasma arc welding (PAW), Submerged arc welding (SAW)

Finishes

Annealed & pickled, bright annealing, polished

End Preparation

Beveled or plain end, square cut, burr free with plastic cap protection at both ends

Quality Assurance & Testing

100% PMI and Spectro Chemical Analysis Test for Raw Material
100% Dimension & Visual Examination
Mechanical Properties Testing (Tension, Flaring, Flange, Hardness, Reversed Flattening)
100% Hydrostatic Test or 100% Non-Destructive Test (ET or UT)
Radiographic Test for Welded Pipe
Optional Tests: Straightness, Roughness, Intergranular Corrosion, Impact, Grain Size Determinations

Packaging

Bare packing, bundle packing with woven bag, wooden or steel frame crate packing with plastic cap protection at both tube ends. Suitable protection for sea-worthy delivery or as requested.

Umbauten:

Corrosion Resistant Super Austenitic Stainless Steel Pipe S32652 UNS 654SMO with High Molybdenum Content and Excellent Pitting Resistance

Corrosion Resistant Super Austenitic Stainless Steel Pipe

High Molybdenum Content S32652 UNS 654SMO Pipe

Excellent Pitting Resistance 1.4652 X1CrNiMOCUN24-22-8 Pipe