Monel K500 Heavy Hex Bolts | Fasteners UNS N05500 2.4375 for Sale

Product Detail

Monel K-500 Bolt
BDF can produce qualified Monel K-500 bolt of all kinds of cold formed and hot forged. The forms are hexagon bolts, hex heavy bolts, socket cap bolts, anchor bolts, and other non-standard bolts according to customer drawings. The size ranges from M8-M100 in METRIC and 3/8”to 3-1/2”in INCH, with varies length.
Monel K-500 combines the excellent corrosion resistance of Monel 400 with greater strength and hardness because of adding aluminum and titanium and the proper heat treatment to cause precipitation hardening. It is nonmagnetic at temperatures as low as -101?. Monel K-500 has a excellent dimensional stability which is very useful in high precision devices. Like Monel 400, it does not undergo ductile-to-brittle transition at cryogenic temperatures as low as that of liquid hydrogen. Its tensile and yield strengths increase while ductility and toughness are only slightly impaired.
Applications:
Here are the applications of Monel K500, Chemical process pump and valve components; paper production pulp processing doctor blades and scrapers; marine engineering chains, cables, fasteners and springs; electronic components; and oil and gas production non-magnetic housings, pump shafts and impellers.
Monel K500 Chemical composition:

Alloy	%	Ni	Cu	Al	Ti	Fe	Mn	S	C	Si
Monle K500	Min.	63	27.0	2.30	0.35
	Max.		33.0	3.15	0.85	2.0	1.5	0.01	0.25	0.5

Monel K500 Physical properties:

Density	8.44 g/cm3
Melting point	1315-1350?

Monel K500 minimum mechanical properties in the room temperature:

Status	Tensile strength Rm N/mm2	Yield strength RP0.2N/mm2	Elongation A5 %
Monel K500	1100	790	20