N08367 Super Austenitic Seamless Welded Pipe Al 6XN 1.4529 Incoloy25-6hn

N08367 Super Austenitic Seamless Welded Pipe Al 6XN 1.4529 Incoloy25-6hn

N08367 Super Austenitic Stainless Steel Pipe Al-6XN 1.4529 Incoloy25-6hn

ASTM A312, ASTM A213 ,N08367 Al-6XN 1.4529 Incoloy25-6hn NAS 255NM Super Austenitic Stainless Steel Pipe and Tube

When the pitting corrosion resistance equivalent value of chromium-nickel austenitic stainless steel (PREN = [Cr] +3.3 [Mo] +16 [N]) ≥40%, it can be called super austenitic stainless steel.

Super austenitic stainless steel is mainly used to solve the lack of pitting and crevice corrosion resistance and poor thermal stability of the original high-molybdenum (> 4%) chromium-nickel austenitic stainless steel under the severe corrosion conditions containing Cl-. And developed.

Description:
N08367 Al-6XN 1.4529 Incoloy25-6hn NAS 255NM Super Austenitic Stainless Steel Pipe or Tube

Standard:

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

Material: N08367 Al-6XN 1.4501 Incoloy25-6hn NAS 255NM

Main chemical composition:

(C) ≤ 0.02,

(Mn) ≤ 1.00,

(Ni) 24.0 ～ 26.0,

(Si) ≤ 0.05

(P) ≤ 0.04,

(S) ≤ 0.01,

(Cr) ) 19.0 ～ 21.0,

(Cu) 0.50 ～ 1.50

(Mo) 6.0 ～ 7.0,

(N) 0.15 ～ 0.25

Performance characteristics:
1. Excellent pitting and crevice corrosion resistance in harsh corrosive environments
2. Excellent mechanical properties and high yield strength
3. Good processability

Nominal Dia:

1/2 "to 24" NB for seamless pipe, 3/8" to 40" NB for welded pipe
Schedules: 5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10

Size Range for tubing:

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

Finish: Annealed & pickled, bright annealing, polished

Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end

Packing: Bare packing/bundle packing with woven bag/wooden or steel frame crate packing/plastic cap protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

Inspection and Test Procedure
1. 100% PMI,Spectro Chemical Aanlysis Test for Raw Material
2. 100% Dimension & Visual Examination
3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test
4. 100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT)
5. Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor)
6. Straightness Test (optional)
7. Roughness Test (optional)
8. Intergranular Corrosion Test(optional)
9. Impact Test (optional)
10. Grain Size Determinations (optional)
NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.

Shanghai Aboom Metal prodcut co.,ltd mainly produces and sells super duplex stainless steel, special super austenitic stainless steel and high temperature alloys, nickel-based alloys, corrosion-resistant alloys, precision alloys, and special alloy steels based on cobalt.

Products include steel pipes, steel plates, round steel, forgings, flanges, fittings, fasteners, precision steel strips, etc. All materials are strictly in accordance with international standards such as ASTM / ASME (American Standard), GB (National Standard), JIS (Japanese Standard) Production and testing.

ABOOM has a large stock of nickel-based alloy, high-temperature alloy round Bars, tube billets, and high-temperature alloy, nickel-based alloy steel plate stocks.

The company has vacuum induction furnace, semi-vacuum intermediate frequency induction furnace, medium and high temperature heat treatment electric furnace, and electroslag remelting furnace. 6 ton, 4 ton, 1 ton free forging hammer, steel pipe hot rolling cold rolling unit, annealing furnace, round bar hot rolling cold drawing unit and other production equipment. Testing facilities include direct reading spectrometer in front of the furnace, spectrophotometer, chemical analysis laboratory, mechanical performance laboratory (with universal testing machine, hardness testing machine), metallographic laboratory, ultrasonic non-destructive testing and other types of testing equipment, effective Guaranteed product quality.

ABOOM "Your success is the most important thing in our hearts" as a corporate purposes，We firmly believe in building customers' trust with integrity, satisfying customers' requirements with quality, and solving customers' worries with excellent after-sales service, striving to develop a broader specialty alloy market with strong advantages, and continue to create greater goals.

The supplied nickel-based and high-temperature alloy products are widely used in petrochemical, aerospace, military equipment, power plant metallurgy, desulfurization and destocking, chemical fiber machinery, papermaking machinery, pharmaceutical equipment, food industry, marine transportation, chemical ships, food machinery and many other fields.