Specifications
100% PMI;100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test
Description & Name: Inconel 625 pipe UNS N06625 nickel alloy seamless tube ASME SB444
Standard: ASTM/ASME B/SB 444
Material: Inconel 600,625,617,690,693, Monel 400, Monel K500,Incoloy800/800H/800HT,825, Alloy20,Alloy28. Hastelloy C276,AL6XN,N08028 etc.
UNS N06625 Chemical Composition% |
Alloy Designation | Element | C | Ni | Cr | Mn | Fe | Si | Mo | Al | Ti | Co+Ta | P | S |
Inconel 625 | Min. % | - | 58 | 20 | - | - | - | 8 | - | - | 3.15 | - | - |
Max. % | 0.1 | - | 23 | 0.5 | 5 | 0.5 | 10 | 0.4 | 0.4 | 4.15 | 0.015 | 0.015 |
Mechanical Propeties | Inconel625 |
Density: | 8.4g/cm3 |
Melting Point: | 1290-1350°c |
Tensile Strength Min.(Mpa): | 690 |
Yield Strength Min. (MPa): 0.2% offset | 276 |
Elongation A 5%(min.): | 30 |
HB Max.: | 220 |
Nominal Dia: 1/2 "to 10" NB for seamless 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: OD:1/4" (6.25mm) to 8" (203mm), WT 0.02" (0.5mm) to 0.5"(12mm)
Length:
30 m(Max) or as your requirement
Process:
Cold drawn, Cold rolled, Precision Rolled for Seamless 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. |
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