Nimonic 81 Tube
Nimonic 81 Seamless Tube, Nimonic 81 Tubing supplier
Nimonic Alloy 81 Seamless Tubing manufacturer in India

Nimonic 81 Tube

Nimonic 81 Seamless Tube

Nimonic 81 Tubing
Additives like titanium and aluminium are used for enhancing the strength of Nimonic 81 Tubing. Nimonic 81 Tube from Special Metals is a NIMONIC ® alloy, available in the following form including Nimonic 81 coiled and straight length tubing. The excellent hot-corrosion resistance of Nimonic 81 Instrumentation Tubes results from its high chromium content of 30%. Nimonic 81 seamless tube is known for its high tensile and rupture strength and creep resistance at elevated temperatures. Nimonic 81 seamless tubing became prime choice for many industries such as gas turbines, piston-engine exhaust valves, and furnace equipment, subject to attack by deposits resulting from combustion of impure fuels, particularly those containing alkali metal sulphates and chlorides.
All Nimonic 81 High-Pressure Tube stock is available most common sizes in our Australia, China, Finland, France, Canada, Germany, Italy, the Netherlands, Sweden and the UK inventory. Nimonic 81 heat exchanger tube and Nimonic 81 high temperature tubes are available in bright annealed and outside diameter range 6 –42 mm (0.25 in –1.625 in) and wall thickness 0.89 –5.00 mm (0.035 in –0.197 in). We at Steel Tubes India also stock Nimonic 81 Compression Tubes & Nimonic 81 high pressure tubing in straight lengths and coils. We supply all Nimonic 81 high pressure tubing as coiled and straight length tubing both form in annealed and solution annealed condition.
Steel Tubes India is supplier & exporter of Nimonic 81 tube material. we stock Nimonic 81 hydraulic tubes, Nimonic 81 welded and redrawn, seamless and redrawn coiled tubing & Nimonic 81 Electropolished Tubes at best price, compare price of Nimonic 81 heat exchanger tubes with supplier of Nimonic 81 coiled tubing in china. We are stocking distributor of leading manufacturer of Nimonic 81 Square Tube, Nimonic Alloy 81 Tube, Nimonic Alloy 81 Seamless Tube, Nimonic Alloy 81 Tubing, Nimonic Alloy 81 Seamless Tubing, Nimonic Alloy 81 Gas Tube, Nimonic 81 Exhaust Tube, Nimonic 81 boiler tubes, Nimonic 81 Polish Tube, Nimonic 81 Heat Exchanger Tube in Japan & Europe. Call us for amazing deals on Nimonic 81 Cold Drawn Tubes & Nimonic 81 welded tube. View price list of high performance Nimonic 81 tubes.
If you are looking to buy High quality assured Nimonic 81 capillary tube or Nimonic Alloy tubes at best price in India, send an email to stindia@stindia.com, we will send you the Free Quote & recent price of Nimonic 81 precision tubes, Alloy 81 instrumentation tubes, Nimonic 81 pyrometer tubes along with inspection & delivery schedule. Steel Tubes India is a Govt. of India recognised Exporter of Nimonic cannula tubes in India and shipping to Europe, Trinidad & Tobago, Singapore, Qatar, Ethiopia, United Arab Emirates, Oman, Malaysia, Kuwait, Canada, Australia, United States, New Zealand, United Kingdom, St. Helena, South Africa, India, Nigeria, Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway, Finland, Egypt, Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, Indonesia, India, Belgium, Taiwan, Greece & Germany since 2002. 81 Nimonic protection tubes, Alloy 81 protective tubes and Nimonic Alloy 81 hydraulic tubes are available in different sizes, diameter & wall thickness.
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Nimonic 81 Tube Price
Price | Origin | Price in INR (per kg) |
Price in USD (per kg) |
Price in Euro (per kg) |
Others |
---|---|---|---|---|---|
Price in India | Indian | Rs 1200/- | $17 | €14 | Cut to Size |
Price in Japan | Japanese | Rs 1400/- | $21 | €18 | Fix Length |
Price in UK / Europe | European | Rs 1500/- | $22 | €19 | Fix Length |
Price in USA | USA | Rs 1600/- | $24 | €20 | Fix Length |
Nimonic 81 Tube Specification
Standards | ASTM B463, ASME SB463 |
---|---|
Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
Welded Tube Size | 6.35 mm OD To 152 mm OD |
Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
Wall thickness | 0.020" –0.220", (special wall thicknesses available) |
Length | Single Random, Double Random, Standard & Cut length |
Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
Type | Seamless, ERW, EFW, Welded, Fabricated |
End | Plain End, Beveled End, Treaded |
Marking | All tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
Specialize in | Capillary Tube & Other Odd Size Heat Exchanger & Condenser Tubes |
Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
We can also cut, thread, and groove Tubes to meet your specifications |
Types | Out diameter | Sizes | Length |
---|---|---|---|
NB Sizes (in stock) | .0035” ~ 8” | 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" | Cut to length |
Nimonic 81 Seamless Tube (Custom Sizes) | 6.35 mm OD To 101.6 mm OD | As per requirement | Cut to length |
Nimonic 81 Welded Tube (ERW Tube) (in Stock + Custom Sizes) | 6.35 mm OD To 152 mm OD | As per requirement | Cut to length |
Nimonic 81 Seamless Tubes Surface Finish
Surface Finish | Internal Surface(ID) | Exterbal Surface(OD) | |||
Roughness Average(RA) | Roughness Average(RA) | ||||
μ inch | μm | μ inch | μm | ||
AP | Annealed & Pickled | Not defined | Not defined | 40 or Not defined | 1.0 or Not defined |
BA | Beight Annealed | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
MP | Mechanical Polish | 40,32,25,20 | 1.0,0.8,0.6,0.5 | 32 | 0.8 |
EP | Electro Polish | 15,10,7,5 | 0.38,0.25,0.20;0.13 | 32 | 0.8 |
Nimonic 81 Tube Stock

Nimonic 81 Coiled Tubing

Nimonic 81 Capillary Tube

Nimonic 81 ‘U’ Shaped tubing

Nimonic 81 Welded Tube supplier

Nimonic 81 seamless tubing

Nimonic 81 Thin Wall tube

Nimonic 81 Furnace Tube

Nimonic 81 Gas Tube

Nimonic 81 Heat Exchanger Tubes

Nimonic 81 boiler tube

Nimonic 81 welded tubing

Nimonic 81 Square Tube

Alloy 81 Square Tube (Radius Corners)

Nimonic 81 Rectangle Tube

Nimonic 81 tubing
Nimonic 81 tubing composition & technical information
The mechanical property of Nimonic 81 Tube, Pipe & Tubing is as follows
Material |
Ultimate Tensile Strength (MPA) |
0.2 % Yield Strength (MPA) |
% Elongation in 2" |
Nimonic 81 |
874 |
565 |
14 |
Nimonic® 81 Tube, Pipe & Tubing Chemical Composition
Element | Content (%) |
---|---|
Nickel, Ni | 63 |
Chromium, Cr | ≤30 |
Cobalt, Co | ≤2 |
Titanium, Ti | 1.8 |
Iron, Fe | ≤1.0 |
Aluminum, Al | 0.9 |
Others | Remainder |
Nimonic® 81 Tube, Pipe & Tubing Physical Properties
Properties | Metric | Imperial |
---|---|---|
Density | 8.06 gm/cm3 | 0.291 lb/in3 |