Ads by Google
DIN 17751 Nickel and nickel alloy tubes
Introduction:
Pure nickel is malleable and ductile, and is resistant to corrosion in air or water, and hence is used as a protective coating. It is readily soluble in dilute acids, but is unaffected by alkalis
Nickel based alloys are of excellent corrosion resistance in both aqueous and high temperature applications.In addition to their high melting points and resistance to oxidation and corrosion, nickel alloys are very ductile. They can be electroplated and are easily welded, making them suitable for use in industries where very high and low temperatures come into play.
Application:
1. excellent materials for heat exchangers in the chemical processing and nuclear industries.
2. steam generator tubing in the nuclear power industry
3. Used in high-temperature aircraft systems, and in oil and gas extraction programmes where corrosion-, pressure- and temperature-resistant tubing is required.
4. desalination equipment.
We can supply you: DIN 17751 Nickel and nickel alloy tubes
Specification: YoungLin nickel tubing (seamless) are available in size range outside diameter 6– 114 mm with wall thicknesses from 0.5 to 7mm. The nickel tubes are delivered in straight lengths or as U-bent tubes.
Materials: Ni200( UNS N02200) , Ni201( UNS N02201) etc.
Standard: ASTM B161, ASME SB161, DIN 17751 or closer.
Place of origin: Baoji, China
Delivery State: Annealing state(M)
Production inspection:
l Visual inspection: check surface quality, ensuring without flaw, black dot and any other defects.
l Ultrasonic Flaw Detection, Hydro Detection: making sure there are no defects inside.
l Chemical Composition Detection: making sure all chemical component can satisfy customer's demands
l Mechanical Features testing: making sure all products have satisfying mechanical features before delivery
Certificate: ISO9001:2008
Payment term: T/T, L/C
Load port: Tianjin or as customer’s requirement
Delivery: Usually about 4-45 days
Packing: Usually in wooden case or according to customer's request. We ensure that the goods are suitably packed during the transit period.
MOQ: According to stock. Our MOQ is about 50kgs when without stocking.
Chart 1 : Chemical composition
Grade | Ni+Co | Cu | Si | Mn | C | S | Fe |
Nickel 200 | ≥99.0 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | ≤0.01 | ≤0.4 |
Nickel 201 | ≥99.0 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | ≤0.01 | ≤0.4 |
Chart 2 : Physical property
Density | 8.89g/cm³ |
Melting point | 1435-1446°C |
Chart 3 :Nickel 200/201 ASTM Specifications
Pipe Smls | Pipe Welded | Tube Smls | Tube Welded | Sheet/Plate | Bar | Fitting |
B161 | B622 | B161 | B622 | B162 | B160 | B163 |
Chart 4 :Mechanical Properties(Room Temperature properties of Various Products)
Product Form | Condition | Tensile (ksi) | .2% Yield (ksi) | Elongation (%) | Hardness (HRB) |
Rod & Bar | Hot Finished | 60-85 | 15-45 | 55-35 | 45-80 |
Rod & Bar | Cold Drawn/Annealed or Hot-Finished/Annealed | 55-75 | 15-30 | 55-40 | 45-70 |
Plate | Hot-Rolled/Annealed | 55-80 | 15-40 | 60-40 | 45-75 |
Sheet | Annealed | 55-75 | 15-30 | 55-40 | 70 max |
Tube & Pipe | Seamless Annealed | 55-75 | 12-30 | 60-40 | 70 max |
The following is our main products:
Titanium tube, titanium plate, titanium bars, titanium wires, titanium flange, titanium stirp, titanium target;
Zirconium tube, zirconium bars, zirconium plates, zirconium wires, zirconium basket, zirconium target;
Nickel tube; nickel wires; nickel bar; nickel plate;
Molybdenum Tube, molybdenum plate;
Tantalum tube;Niobium tube; and other non-ferrous metal products.
Warmly welcome you to consult us!
DIN 17751 Nickel and nickel alloy tubes