| Price: | Negotiable | Material: | INCONEL 625/UNS NO6625 |
|---|---|---|---|
| Type: | Seamless/Welded | Application: | Construction，Heat Exchanger，oil And Gas，Industry，boiler |
| O.D.: | 6-630MM | Length: | 24m/pc (MAX) |
ASTM B444 UNS No6625 / Inconel 625 U-Tube Nickel Alloy Heat Exchanger Tube
TONG CHUANG SPECIAL STEEL deal with Austenitic Stainless Steel， Nickel Alloy Steel(Hastelloy ， Monel， Inconel， Incoloy ) seamless and welded pipe and tube already more than 25 years， every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries， Like Italy， UK， Gernmany， USA， Canada， Chile， Colombia， Saudi Arabia， Korea， Singapore， Austrial， Poland， France….
And our group branch company and factory have been already approved by:ABS， DNV， GL， BV， PED 97/23/EC， AD2000-WO， GOST9941-81， CCS， TS， CNNC， ISO9001-2008， ISO 14001-2004.
ASTM B444 is a standard specification for Nickel- Chromium`
alloys Pipes and Tubes，which are composed of Nickel-Chromium-Molybdenum- Columbium， based alloys.The primar reason for considering these alloys as very useful in manufacturing of high quality tubing products is because it offers high resistance towards oxidation and corrosion， high melting points in both aqueous and high temperatures applications.
Nickel based alloys are very ductile and hence easily can be celectroplated and welded，thus making them applicable in various industries where extreme and harsh temperatures are important factor.ASTM B444/Tubes are applied in Aerospace Jet Engine Exhaust System ， Aviation Industry Ducting System ，Engine Thrust Reserve System ， Specialized Sea Water Equipments ， Chemical Process Equipments ，etc.
Chemical Composition
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
ASTM B 444 UNS N06625 | 0.10max | 0.50 max | 0.50 max | 0.015max | – | 5.0 max | 58.0 min | 20.0 – 23.0 |
Mechanical Properties
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
ASTM B444 UNS N06625 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1，35，000 ， MPa – 930 | Psi – 75，000 ， MPa – 517 | 42.5 % |
Equivalent
| Grade | UNS No | Old British | Euronorm | GOST | Japanese JIS | ||
| BS | En | No | AFNOR | ||||
| Alloy 625 | N06625 | NA 21 | NiCr22Mo9Nb | 2.4856 | NC22DNB4M | ХН75МБТЮ | NCF 625 |
| Inconel 625 pipe ASTM Specification | ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
|
| AMS | AMS 5581， AMS 5599， AMS 5666 |
| Manufacturing Type | Seamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded |
| Thickness Range | SCH 5， SCH10， SCH 40， SCH 80， SCH 80S， SCH 160， SCH XXH， SCH XXS， SCH XS |
| Standard | SUS， JIS， AISI， ASTM， GB， DIN， EN |
| Inconel 625 Pipe annealed Condition Grades | UNS N06625 cold-worked are furnished in :
|
| Value Added Services |
|
| END | Plain End， Beveled End， Treaded Alloy 625 UNS N06625 Pipes |
| Marking |
Marked Pipe Sample: ASTM B444 UNS N06625 12" NB SCH 40S SEAMLESS HEAT NO. XXXX |
| Test Certificate |
|
| 625 Inconel Pipe Packaging | Packed in PE Fabric Bundles or ply wooden box wrapped in plastic or Standard seaworthy export packing or as per customers' request |
Application
- Pharmaceuticals
- Heat Exchangers
- Power Generation
- Pulp and Paper Industry
- Petrochemicals
- Chemical Equipment
- Gas Processing
- Off-Shore Oil Drilling Companies
- Specialty Chemicals
- Pharmaceutical Equipment
- Sea Water Equipment
- Condensers
