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Super Austenitic Stainless Steel Pipe S32652 UNS 654SMO High Molybdenum Content Corrosion Resistant for Seawater Applications

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Super Austenitic Stainless Steel Pipe S32652 UNS 654SMO High Molybdenum Content Corrosion Resistant for Seawater Applications

MOQ:	50
Price:	6.25

Details Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

S32652 UNS 654SMO

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Bright

Specification:

OD 6-630mm

Production Capacity:

50000kgs

Material Composition:

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

OD Range:

1/4" (6.25mm) To 8" (203mm)

Wall Thickness:

0.02" (0.5mm) To 0.5"(12mm)

Length:

15m(Max)

Process:

Cold Drawn, Cold Rolled, Precision Rolled, Gas Tungsten Arc Welding, Plasma Arc Welding, Submerged Arc Welding

Finish:

Annealed & Pickled, Bright Annealing, Polished

Ends:

Beveled Or Plain End, Square Cut, Burr Free

Packing:

Bare Packing/bundle Packing With Woven Bag/wooden Or Steel Frame Crate Packing

Inspection Tests:

PMI, Spectro Chemical Analysis, Dimension & Visual Examination, Mechanical Properties Test, Hydrostatic Test, NON-DESTRUCTIVE Test, Radiographic Test

Highlight:

High Molybdenum Content Super Austenitic Stainless Steel Pipe

Corrosion Resistant S32652 UNS 654SMO Pipe

Seawater Applications 1.4652 X1CrNiMoCuN24-22-8 Pipe

Product Description

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

Product Overview

S32652 (UNS 654SMO) Super Austenitic Stainless Steel pipe 1.4652 / X1CrNiMOCUN24-22-8 is manufactured to ASTM A312 and ASTM A269 standards. This super austenitic stainless steel contains 23% nickel, 25% chromium and 7% molybdenum, offering superior corrosion resistance compared to standard austenitic steels.

Material Characteristics

654SMo (S32654, 1.4652) super austenitic stainless steel features high molybdenum content, making it exceptionally resistant to pitting corrosion and stress corrosion cracking in seawater, aeration, gaps, and low-speed erosion conditions. It serves as an effective alternative to nickel-based alloys and titanium alloys, outperforming 904L and 254SMO in high temperature and corrosion resistance applications.

Manufacturing Standards

ASTM A312 Seamless and Welded Austenitic Stainless Steel Pipe
ASTM A269 Seamless and Welded Austenitic Stainless Steel Pipe for General Equipment
ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690

Chemical Composition

Element	Composition (%)
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 Features

Excellent pitting and crevice corrosion resistance in harsh corrosive environments
Superior mechanical properties and high yield strength
Good processability and workability

Size Specifications

Outside 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)

Surface Finish & End Preparation

Annealed & pickled, bright annealing, polished
Beveled or plain end, square cut, burr free
Plastic cap protection at both ends

Packaging Options

Bare packing/bundle packing with woven bag
Wooden or steel frame crate packing
Plastic cap protection at tube ends
Suitably protected for sea-worthy delivery or as requested

Quality Assurance & Testing

100% PMI, Spectro Chemical Analysis Test for Raw Material
100% Dimension & Visual Examination
Mechanical Properties Test (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

All test and inspection results are documented in reports according to standard specifications.

Tags:

DIN2391 Precision Seamless Steel Pipe,

Cold Drawn Precision Seamless Steel Pipe,

DIN2391 Hydraulic Precision Steel Pipe

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Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

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Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material

Super Austenitic Stainless Steel Pipe S32652 UNS 654SMO High Molybdenum Content Corrosion Resistant for Seawater Applications

MOQ:	50
Price:	6.25

Detail Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

S32652 UNS 654SMO

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Bright

Specification:

OD 6-630mm

Production Capacity:

50000kgs

Material Composition:

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

OD Range:

1/4" (6.25mm) To 8" (203mm)

Wall Thickness:

0.02" (0.5mm) To 0.5"(12mm)

Length:

15m(Max)

Process:

Cold Drawn, Cold Rolled, Precision Rolled, Gas Tungsten Arc Welding, Plasma Arc Welding, Submerged Arc Welding

Finish:

Annealed & Pickled, Bright Annealing, Polished

Ends:

Beveled Or Plain End, Square Cut, Burr Free

Packing:

Bare Packing/bundle Packing With Woven Bag/wooden Or Steel Frame Crate Packing

Inspection Tests:

PMI, Spectro Chemical Analysis, Dimension & Visual Examination, Mechanical Properties Test, Hydrostatic Test, NON-DESTRUCTIVE Test, Radiographic Test

Minimum Order Quantity:

Price:

6.25

Highlight

High Molybdenum Content Super Austenitic Stainless Steel Pipe

Corrosion Resistant S32652 UNS 654SMO Pipe

Seawater Applications 1.4652 X1CrNiMoCuN24-22-8 Pipe

Product Description

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

Product Overview

Material Characteristics

Manufacturing Standards

ASTM A312 Seamless and Welded Austenitic Stainless Steel Pipe
ASTM A269 Seamless and Welded Austenitic Stainless Steel Pipe for General Equipment
ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690

Chemical Composition

Element	Composition (%)
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 Features

Excellent pitting and crevice corrosion resistance in harsh corrosive environments
Superior mechanical properties and high yield strength
Good processability and workability

Size Specifications

Outside 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)

Surface Finish & End Preparation

Annealed & pickled, bright annealing, polished
Beveled or plain end, square cut, burr free
Plastic cap protection at both ends

Packaging Options

Bare packing/bundle packing with woven bag
Wooden or steel frame crate packing
Plastic cap protection at tube ends
Suitably protected for sea-worthy delivery or as requested

Quality Assurance & Testing

100% PMI, Spectro Chemical Analysis Test for Raw Material
100% Dimension & Visual Examination
Mechanical Properties Test (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

All test and inspection results are documented in reports according to standard specifications.

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