What Are Inconel 625 Pipe Used For Construction?
The Inconel 625 pipe is a nickel based superalloy. These pipes showcase superior corrosion resistance properties across harsh environments. The presence of molybdenum and niobium gives these pipes excellent strength. These pipes have a tensile strength between 120 to 140ksi with a yield strength between 60 to 70ksi. The alloy 625 pipe has a hardness between 145 to 220 Brinell. This characteristic gives these pipes enhanced strength allowing them to work in the construction industry.
What Type Of Inconel 625 Seamless Pipe Is Best For Corrosion Protection
The Inconel 625 seamless pipe is produced as metal is produced via an extrusion process. These pipes have excellent strength and torsion. The absence of welds on these pipes allows them to work well across harsh environments. These pipes are tools that can handle different toxic media across toxic conditions.
What Applications Work Best For ASTM B444 Alloy 625 ERW Pipe?
The ASTM B444 Alloy 625 erw pipes are superalloys that are seen across different industries. The pipes are commonly seen in engine thrust reverser systems, turbine shroud systems, expansion joints, exhaust systems, recovery systems, etc.
Can I Use Inconel 625 Welded Pipe In Corrosive Environments?
The Inconel 625 welded pipes are produced as metal is rolled and subsequently welded in different processes. These pipes are preferred for use in applications where stress on the system is low. They are generally seen in environments where the corrosive nature of the environment is low. Since the pipes have welds, the welded area may corrode if exposed to high levels of affluents.
Table of Content
Specifications | ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517 |
---|---|
Dimensions | ASTM, ASME and API |
Seamless 625 Pipe | 4 to 219mm W. T.: 0.5 to 20mm |
Welded 625 Pipe | 5.0 mm – 1219.2 mm |
EFW 625 Pipe | 5.0 mm – 1219.2 mm |
Size | 15″NB TO 150″NB IN |
Specialized in | Large Diameter Size |
Schedule | SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
Form | Round, Hydraulic Etc |
Length | Single Random, Double Random & Cut Length. |
End | Plain End, Beveled End, Treaded |
Inconel 625 Pipe Pressure Rating
Size mm |
Grade | Maximum internal pressure, ksi | ||||||
---|---|---|---|---|---|---|---|---|
100°F | 200°F | 300°F | 400°F | 500°F | 625°F | 700°F | ||
1.59 x 0.36 | N06625 | 19.21 | 19.21 | 19.02 | 18.83 | 18.54 | 18.15 | 17.77 |
3 x 0.5 | N06625 | 940 | 940 | 930 | 921 | 907 | 888 | 869 |
6 x1 | N06625 | 940 | 940 | 930 | 921 | 907 | 888 | 869 |
8x1 | N06625 | 681 | 681 | 675 | 668 | 658 | 644 | 630 |
8x2 | N06625 | 1476 | 1476 | 1462 | 1447 | 1425 | 1395 | 1366 |
10x1 | N06625 | 534 | 534 | 529 | 524 | 516 | 505 | 494 |
12x1 | N06625 | 440 | 440 | 435 | 431 | 424 | 415 | 407 |
16x1 | N06625 | 324 | 324 | 321 | 318 | 313 | 307 | 300 |
Alloy 625 Seamless or Welded Pipe | thikness | Nominal Diameter (Standard) | Nominal Diameter (Metric) |
---|---|---|---|
1/2 Inch Sch. 10 | Sch. 10 | 1/2 inches | 15 mm |
3/4 Inch Sch. 10 | Sch. 10 | 3/4 inches | 20 mm |
1 Inch Sch. 10 | Sch. 10 | 1 inches | 25 mm |
1 1/4 Inch Sch. 10 | Sch. 10 | 1 1/4 inches | 32 mm |
1 1/2 Inch Sch. 10 | Sch. 10 | 1 1/2 inches | 40 mm |
2 Inch Sch. 10 | Sch. 10 | 2 inches | 50 mm |
2 1/2 Inch Sch. 10 | Sch. 10 | 2 1/2 inches | 65 mm |
3 Inch Sch. 10 | Sch. 10 | 3 inches | 80 mm |
3 1/2 Inch Sch. 10 | Sch. 10 | 3 1/2 inches | 90 mm |
ASTM B444 UNS N06625 Round Pipe
Alloy 625 Tubing
Inconel Alloy 625 Tube
Alloy 625 Welded Pipe
Inconel 625 Seamless Tubing
Alloy 625 Seamless Tubes
Alloy 625 Seamless Pipe
Inconel 625 Seamless Tube
Inconel 625 Pipe
Inconel 625 Tube
Inconel 625 Tubing
Inconel 625 Welded Pipe
Inconel 625 Seamless Pipe
Alloy 625 Pipe
ASTM B444 Inconel 625 ERW Pipe
Alloy 625 Tube
DIN 2.4856 Square Pipe
Nickel Alloy 625 Rectangular Pipe
Inconel 625 Welded Pipe ASTM Standard
Description | Price in India | Price in USD | Price in Euro | Price in Saudi Riyal | Price in Ringgit |
PIPES, 1-1/4 S/40, SB-444 GR.1 SEAMLESS, ANNEALED,INCONEL 625 | ₹ 40 | $ 0.51/ kilogram | € 0.50 | SAR 1.92 | RM 2.27 |
INCONEL 625 SMLS PIPES SIZE:25NBxSCH.XXS,CONFIRMING TO ASTM B-444 UNS N06625,GRADE 1 | ₹ 6,998 | $ 89.17/ KGS | € 87.65 | SAR 335.24 | RM 397.17 |
INCONEL 625 SMLS PIPES TO ASTM B 444 GR.UNS NO 6625 GR 2 IN 0.25 MTRS LENGTH,SIZE : 19.05 MM OD x 1.8 MM THK | ₹ 9,235 | $ 117.68/ NOS | € 115.66 | SAR 442.40 | RM 524.13 |
INCONEL 625 PIPES, 1/2 NBX SCH 40X 3000MM LONG | ₹ 21,004 | $ 267.64/ PCS | € 263.06 | SAR 1006.19 | RM 1192.08 |
INCONEL 625 ERW PIPES, 141.3MM OD X 3MMTHK - 6000MM LONG | ₹ 590,850 | $ 7528.88/ PCS | € 7399.98 | SAR 28304.61 | RM 33533.63 |
INCONEL 625 : PIPES CD - 21.34 X 2.77 UNSN06625 ASTM B444 | ₹ 6,163 | $ 78.53/ MTR | € 77.19 | SAR 295.24 | RM 349.78 |
INCONEL 625 PIPES: SIZE :4 X SCH-40 | ₹ 93,268 | $ 1188.46/ MTR | € 1168.12 | SAR 4467.99 | RM 5293.42 |
Testing Of Inconel 625 Seamless Pipe
Flattening Test
Chemical Analysis – Spectro Analysis
Mechanical Testing Such as Tensile of Area
Positive Material Identification – PMI Testing
Hardness Test
Micro and MacroTest
Intergranular Corrosion (IGC) Test
Flaring Test
ASTM B444 Inconel 625 Erw Pipe Equivalent
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
Alloy 625 Tube Mechanical Properties
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
---|---|---|---|---|---|
625 | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 | – | – |
ASTM B444 Uns N06625 Efw Pipes Chemical Composition
Ni | Fe | C | Mn | Si | Cr2 | Mo | Co | Al | Ti | Nb + Ta | P | S |
58.0 minimum | 5.0 maximum | 0.10 maximum | 0.50 maximum | 0.50 maximum | 20.0-23.0 | 8.0-10.0 | 1.0 maximum | 0.40 maximum | 0.40 maximum | 3.15–4.15 | 0.015 maximum | 0.015 maximum |
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