ASTM B444 grade 1 Seamless Pipe

ASME ASME SB 444 UNS N06625 Nickel Alloy tubes supplier in India

 

Astm B444 Pipe
Astm B444 Pipe
ASTM B444 Inconel 625 Pipe
ASTM B444 Inconel 625 Pipe
ASME SB444 Welded Tube
ASME SB444 Welded Tube

 

Compare Ni Alloy SB 444 grade 1 and 2 tubing Price List in India. CheckASTM B444 Inconel Pipes Weight chart

ASTM B444 Seamless Pipe is a nickel-based super alloy that offers properties of high strength and resistance to elevated temperatures. It also demonstrates remarkable protection against oxidation and corrosion. ASTM B444 grade 1 has the ability to high stress and a wide range of temperatures, both in and out of water, as well as being able to resist corrosion while being exposed to highly acidic environments makes it a proper choice for marine and nuclear applications. B444 UNS N06625 is invented for the purpose of creating a material that could be useful for steam-line piping. Some changes were made to its original composition that has enabled it to be even more weldable and creep-resistant.

And due to this, the usage of ASTM B444 uns n06625 have expanded into a wide range of industries such as themarine and nuclear applications to make pumps and valves and other high pressure equipment and the chemical processing industry.There is a concern about ASTM B444 pipeweldability because of its high Niobium levels as well as its exposure to high temperatures and harsh environments. ASME SB 444 was found to be an ideal choice for welding.

ASTM B444 is used as wire rope for mooring cables, submarine auxiliary propulsion motors, propeller blades for motor patrol gunboats, submarine quick disconnect fittings, sheathing for undersea communication cables, submarine transducer controls, exhaust ducts for Navy utility boats, and steam-line bellows. Potential applications of ASTM B444 Inconel 625 are bellows, springs, seals, for submerged controls, flexure devices, electrical cable connectors, fasteners, and oceanographic equipment components.

 

Specification Chart of ASTM B444 Seamless Pipe

Size 6.00 mm OD up to 914.4 mm OD
Thickness 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
Length Within 13500mm
Type Welded Pipes, Welded Tubes

 

Chemical Equation of ASME SB 444 UNS N06625 Pipe

Elements Composition Limits, %
Inconel 625
Nickel 58.0 min
Chromium
  • 20.0min
  • 23.0 max
Columbium + Titanium
  • 3.15 min
  • >4.15 max
Carbon 0.10 max
Manganese 0.50 max
Silicon 0.50 max
Phosphorous 0.015 max
Sulfur 0.015 max
Cobalt (if determined) 1.0 max
Iron 5.0 max
Aluminum 0.40 max
Titanium 0.40 max

 

Get Quick delivery of ASTM B444 Nickel-Chromium-Molybdenum-Columbium Alloys Seamless Tubes

 

Mechanical Behaviour of ASTM B444 pipe

Condition Tensile Strength min, ksi (MPa) Yield Strength (0.2 % offset), min, ksi (MPa) Elongation in 2 inches or 50.8mm (or 4D)), min %
Inconel 625 :
  • Grade 1 (annealed)
  • Grade 2 (solution annealed)
  • 120 (827)
  • 100 (690)
  • 60 (414)
  • 40 (276)
  • 30
  • 30

 

Buy ASTM B444 Inconel Seamless Pipe material at best price in india with certification

 

Dimension and Permissible Variation of ASTM B444 grade 1 Pipe

Specified Outside Diameter, inches (mm) Permissible Variation
Outside Diameter inches (mm) Inside Diameter Wall Thickness
+ - + - + -
Under 3/32 (2.4) 0.002(0.05) 0 0 0.002(0.05) 10 10
3/32 (2.4) to 3/16 (4.8), excl 0.003(0.08) 0 0 0.003(0.08) 10 10
3/16 (4.8) to 1/2 (12.7), excl 0.004(0.10) 0 0 0.004(0.10) 10 10
1/2 (12.7) to 1 1/4(31.8), incl 0.005(0.13) 0 0 0.005(0.13) 10 10

 

Permissible Variation Length ASTM B444 Inconel 625 Pipes

Length , ft (m) Tube Size , inches (mm) PermissibleVariation, inches (mm)
Over Under
Under 1 (0.30) up to 1.250(31.8), incl 1/32 (0.8) 0 (0)
1 (0.30) to 4 (1.22), incl up to 1.250(31.8), incl 1/16 (1.6) 0 (0)
Over 4 (1.22) to 10 (3.0), incl up to 1.250(31.8), incl 3/32 (2.4) 0 (0)
Over 10 (3.0) up to 1.250(31.8), incl 3/16 (4.8) 0 (0)

 

ASME SB444 Welded Tube Schedule Chart

NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
1/8″
1/4″
3/8″
1/2″
3/4″
1″
1 1/4″
1 1/2″
2″
2 1/2″
3″
3″
4″
5″
6″

 

Know more about weight and application of ASTM B444 Incoloy Alloy Seamless Tube and ASME SB444 Inconel Tubing dimensions.

 

Look who buy from Us and What

Dammam -KSA, Indonesia, Belgium, Philippines 1" Sch. 80S Seamless ASTM B444 UNS N06625 Grade 2
Qatar, France, Thailand, Europe 26.7mm x 5.56mm Sch 160 UNS N06625
Czechia, Germany, Malaysia, Thailand 25NB Alloy 625 pipe SCH.40
Malaysia, USA, Finland, Bangladesh Schedule 5 alloy 625 seamless pipe
South Africa, Saudi Arabia (KSA), Brazil, Kuwait ASTM B444 UNS NO6625 GRADE 1, AMS 5581
Singapore, South Africa, Bahrain SCH 80 GRADE 1 UNS N06625 hydrostatic pipe
Philippines, Australia, Nigeria, UK SCH 10 ASTM B444 UNS N06625 Pipe
Oman, Malaysia,Hong Kong ASTM B444 Gr.625 Hot Finished Pipes
Chile, Italy, Singapore, Iran ASTM B444 Inconel 625 Schedule 160 Pipes
United Arab Emirates (UAE), Turkey, Norway 2 1/2" Schedule 160 Inconel 625 Pipe
Netherlands, Malaysia, Russia 3 mm ASTM B444 Nickel Alloy 625 Pipe Cladded
Egypt, Spain, UK, Mexico, Singapore 2" Inconel 625 pipe, SCH 80