2 grades
Monel — Sheets, Plates, Pipes, Fittings & Flanges
Nickel-copper alloys for seawater, hydrofluoric acid and marine service. Choose a grade below for its standards, chemistry, properties and every product form we supply.
- 400
- K500
Reviewed by the Kanak Steel & Engineering Co. technical team · Updated October 2026
Monel Grades Compared: Standards & PREN
| Grade | Sheet & plate | Pipe | Fittings | Flanges | PREN |
|---|---|---|---|---|---|
| Monel 400 | ASTM B127 | ASTM B165 | ASTM B366 WPNC | ASTM B564 | — |
| Monel K500 | — | — | — | project / purchase specification dependent | — |
Products in monel
SheetsFlat product under 3/16" (4.76 mm) thick, cold rolled in most grades, supplied in finishes from 2D and 2B to BA and mirror.PlatesFlat product 3/16" (4.76 mm) and thicker, supplied as full mill plates or cut to your drawing.CoilsHot- and cold-rolled coil, slit to width or supplied as precision strip.Pipes & TubesSeamless and welded pipe to NPS and schedule, plus round, square, rectangular and capillary tube.Pipe FittingsButtweld fittings to ASME B16.9 and forged socket-weld and threaded fittings to ASME B16.11.FlangesPipe flanges from ½" to 24" in Class 150–2500 to ASME B16.5, and larger sizes to ASME B16.47.FastenersStud bolts, bolts, nuts and washers in stainless, duplex and nickel alloys — A193 / A194 / A320, A1082 or F468 where specified.
Monel — questions buyers ask
Which monel grades do you supply?
Monel 400, Monel K500, in the forms listed on each grade page.
How do I choose between these grades?
Start with the medium, temperature and pressure. The comparison table on this page ranks the grades by pitting resistance and typical use; send us your process conditions for a recommendation.
Do you export?
Yes — markets we have supplied to include Oman, UAE, Saudi Arabia, Brazil, Argentina, Spain and Chile, FOB or CIF from Nhava Sheva, Mumbai. India is the home market.
India · Oman · UAE · Saudi Arabia · Brazil · Argentina · Spain · ChileTell us your grade and size — we reply within one working day.
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