Inconel 625 Tube

Inconel 625 Tube

UNS N06625 Seamless Tube and Alloy 625 Exhaust Tubing exporter in India

Inconel 625 Tube is a high performance nickel chromium molybdenum alloy that provides resistance to elevated temperatures and high strength properties. It exhibits remarkable protection against oxidation and corrosion.

Inconel 625 Tubing is mainly composed of nickel 58% min followed by chromium, and molybdenum, iron, niobium, cobalt, tantalum, and trace amounts of silicon, titanium manganese and aluminium.

Alloy 625 Tube
is commonly known by the names Haynes 625, Nickelvac 625, Altemp 625, and Nicrofer 6020. Its strength lies not only in its nickel-chromium base but also the hardening mechanism of niobium and molybdenum. AMS 5581 Seamless Tube is strengthened by the interaction of niobium with molybdenum that provides high strength without the need for precipitation-hardening treatment.

Inconel 625 Seamless Tube tensile strength is 690 MPa, while its yield strength is 275 MPa. It withstands a wide range of temperature extremes from cryogenic to extremely high.
The unique combination of Alloy 625 grade 2 Tube components makes it highly resistant to corrosive substances. And due to this reason it works excellently under high saline seawater, and more so in milder environments such as standard atmospheric conditions and fresh water.

Alloy 625 grade 1 Tube has better weldability than other alloys. It has no signs of cracking when it is exposed to strain and temperature changes post-welding. B443 alloy 625 lcf has
high creep resistance and yield strength which make it a good choice for tubes, piping, and plant equipment that require welding.

ASTM B516 Gr. 625 Tubing can be welded by both manual and automatic welding methods, including gas metal arc, gas tungsten arc, electron beam and resistance welding. It presents good restraint welding characteristics.

Nickel alloy 625 tubing
has good ductility due to which it can be readily formed by cold working.However it does work-harden rapidly so intermediate annealing treatments can be required for complex component forming operations. 

In order to restore the best properties balance of Nickel alloy uns n06625 tube, all hot or cold worked parts should be annealed and rapidly cooled.

SB 444 uns n06625 Seamless Tube
are useful marine applications, aerospace equipment, nuclear technology and industrial processing.

Inconel 625 Tube Price List

Type Description USA FOB Price Malaysia FOB Price Europe FOB Price Singapore FOB Price Saudi Arabia (KSA) FOB Price
    Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr
inconel 625 tube Size : 50.8 od x 1.65mm thk US $ 91.59 Malaysia Ringgit 372.77 Euro 76.94 Singapore Dollar 122.73 Saudi Riyal 343.46

Alloy 625 grade 2 Tube Material Specification

ASTM Specification ASTM B444 ASME SB 444
Standard ASTM, ASME, JIS, AISI, AMS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB
ASTM B444 inconel 625 Seamless Pipe Size 4 to 219mm W. T.: 0.5 to 20mm
Inconel 625 Welded Pipe Size 5.0 - 1219.2 mm
Inconel WERKSTOFF NR. 2.4856 EFW Pipe size 5.0 - 1219.2 mm
Swg & Bwg 12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg., 18 Swg.,
Schedule XS, SCH30, SCH40, XXS, SCH80, SCH120, SCH60, SCH140, STD, SCH10, SCH10S, SCH40S, SCH80, SCH20, SCH5, SCH160
Length Double Random, Single Random, Standard & Cut length Pipe
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF, NO.1, NO.4, 2B, BA, HL, 8K, Mirror finish, etc
Form inconel 625 are available in form of Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc.
Type Seamless / ERW/ EFW / Welded / Fabricated / CDW / DOM / CEW inconel 625
End Plain End, Beveled End, Treaded Pipe, Screwed ends
Marking All ASTM B444 inconel 625 Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Application Dairy Pipe, Oil Pipe, Gas Pipe, Fluid Pipe, Boiler Pipe for Chemical Industry
Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
Specialize in Large Diameter inconel 625
manufacturing Technique Cold drawn, hot drawn, bright annealed, solid solution, hot extruding
Our stockyard Ahmedabad, Tirunelveli, Pune, Bengaluru, Agra, Bhubaneswar, Coimbatore, Chennai, Shivamogga, Dhanbad, Tiruchirappalli, Mumbai, Hyderabad, Thiruvananthapuram, Noida, Navi Mumbai, Pimpri-Chinchwad,
Test Certificate Manufacturer Test Certificate
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2, 100% Radiography Test Report, Heat Treatment Charts, Raw Materials Certificate, Third Party Inspection Report, Fumigation Certificates, inconel 625 HS Code Commercial Invoice, Form A for Generalized System of Preferences (GSP)
Manufacturers
  • Tubacex Tubos Inoxidables S.A., Spain
  • Nippon Steel Corporation, Japan
  • Sumitomo Metals, Japan
  • Seah Steel Corporation, Korea
  • Kobe Special Tube, Japan
  • Schoeller Bleckmann, Austria
  • Sanyo Special Steel, Japan
We can also cut, thread, and groove UNS N06625 Pipe to meet your specifications. inconel 625 pipe Dimension ANSI/ ASME B36.10, B36.19, B2.1

Alloy 625 Tube Size Chart

Wall Thickness inconel 625 Tube Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"

Most Popular Types Of Nickel alloy uns n06625 tube

Inconel 625 Tubing
Inconel 625 Seamless Tube
ASTM B163 uns n06625 Seamless Tube
Alloy 625 grade 1 Tube
Alloy 625 Tube
Nickel alloy 625 tubing

SB 444 uns n06625 Seamless Tube Thickness chart

Types of inconel 625 Tube Out diameter (OD) Wall thickness Length
NB Sizes (in stock) 1/8” ~ 8” SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
inconel 625 Seamless Tube (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters
inconel 625 Welded Tube (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters

ASTM b516 Gr. 625 Tubing Pressure rating

Size
mm
Grade
Maximum internal pressure, ksi
100°F 200°F 300°F 400°F 500°F 600°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

Chemical Composition of Inconel 625 Seamless Tube

Grade C Mn Si S Cu Fe Ni Cr
Inconel 625 0.10max 0.50 max 0.50 max 0.015max 5.0 max 58.0 min 20.0 – 23.0

Alloy 625 grade 1 Tube Mechanical Strength

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 625 8.4 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 517 42.5 %

Equivalent Of AMS 5581 Seamless Tube

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Inconel 625 2.4856 N06625 NCF 625 NA 21 ХН75МБТЮ NC22DNB4M NiCr22Mo9Nb

SB 444 uns n06625 Seamless Tube Physical Properties

  • Density: 0.303 lb/in3(8.44 g/cm3
  • Specific Gravity: 8.44
  • Alloy 625 Tube Melting Range: 2350 - 2460°F (1280 - 1350°C)
  • Specific Heat: 0.098 Btu/lb x °F (410 Joules/kg x °K)
  • Magnetic Permeability (75°F, 200 oersted): 1.0006

Inconel 625 Tubing Gauge Chart

GAUGE THK THICKNESS RANGE (INCHES) TYPICAL VALUE (INCHES)
22 0.025 through 0.029 0.028
20 0.031 through 0.035 0.035
19 0.038 through 0.042 0.042
18 0.044 through 0.049 0.049
17 0.053 through 0.058 0.058
16 0.060 through 0.065 0.065
15 0.066 through 0.074 0.072
14 0.075 through 0.085 0.083
13 0.087 through 0.097 0.095
12 0.101 through 0.111 0.109
11 0.112 through 0.122 0.12
10 0.126 through 0.136 0.134
9 0.140 through 0.150 0.148
8 0.157 through 0.167 0.165
7 0.175 through 0.185 0.18

Diameter of Alloy 625 Seamless Exhaust Tubing

NPS OUTSIDE DIAMETER SCH 5 SCH 10 SCH 40 SCH 80
1/2" 0.84 0.065 0.083 0.109 0.147
3/4" 1.05 0.065 0.083 0.113 0.154
1" 1.315 0.065 0.109 0.133 0.179
1-1/4" 1.66 0.065 0.109 0.14 0.191
1-1/2" 1.9 0.065 0.109 0.145 0.2
2" 2.375 0.083 0.109 0.154 0.218
2-1/2" 2.875 0.083 0.12 0.203 0.276
3" 3.5 0.083 0.12 0.216 0.3
3-1/2" 4 0.083 0.12 0.226 0.318
4" 4.5 0.083 0.12 0.237 0.337

ASTM B163 uns n06625 Seamless Tube manufacturers in India

Nickel alloy uns n06625 tube manufacturer