Monel is a group of alloys that primarily consists of nickel and copper with trace amounts of iron, manganese, carbon, and silicon. ASTM B865-04 K500 Monel Fasteners are a precipitation hardened nickel - copper alloy. One of the advantages of using the Alloy UNS N05500 Bolts is that, the alloy is a combination of the excellent corrosion resistance as characterized by the Monel 400 alloy along with the added feature of an increased tensile strength and hardness.
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The yield strength of the Monel k500 Washers is almost three times more and the tensile strength of the Monel k500 Nuts is almost two times more than Monel 400 even at an elevated temperature of around 1200° F. Further, the tensile strength of these Monel k500 Bolts can be enhanced by cold working the alloy before its precipitation hardening.
When metals like aluminium and titanium are added to the nickel-copper base of the alloy, the strength and hardness properties tend to get amplified. Apart from the addition of these metals, thermally processing the Alloy k500 Bolts in order to cause precipitation, or what is known as age hardening or aging. During age hardening process, the alloy is heated at a controlled conditions, so the sub-microscopic particles of Nickel ,Titanium as well as Aluminium get precipitated throughout the matrix.
Although the corrosion resistance of Monel k500 Bolts and Nuts is substantially equivalent to that of Monel 400 fasteners, in an age-hardened condition, Monel k500 Screws could have a greater tendency toward stress related corrosion cracking in some environments. Alloy k500 Fasteners have been found to be resistant to a sour-gas environment. In high-velocity sea water, the rate of corrosion is very low while maintaining its high strength.
These qualities make the Monel k500 Hex Bolt particularly well suited to be used in shafts of centrifugal pumps in marine service. In stagnant or slow-moving marine environments, the Monel k500 Hex Nuts could get befouled followed by the occurrence of pitting. Pitting on the Monel k500 Fasteners slows down after a fairly rapid initial attack.
Typical applications for the Monel k500 Socket Head Cap Screws include pump shafts, scrapers, impellers, doctor blades, oil-well drill collars and instruments and electronic components.
Material | Monel K500 Alloy Fasteners |
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Monel K500 Fasteners ASTM / ANSI | ASTM B865-04 / ASME SB865-04 |
Size of Monel K500 Fasteners | M02 to M160 |
Length of Monel K500 Fasteners | 3 mm to 200 mm |
Monel K500 Fasteners Threads: | BSW, UNC, BSF, UNF METRIC, or as required |
M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc. | |
Monel K500 Fasteners Standard: | JIS, ASTM,BS, GB, DIN, IS, ISO
DIN: DIN 931, DIN 970, 934 DIN DIN 933 UTS – Unified Thread Standard : NPTF, UNS, NPT, UNF, UNC, UNEF ISO – International Organization for Standardization : ISO 4033 ,ISO 4032, JIS standards |
Widely Use Monel K500 400 Bolts Types | Monel K500 Hex Head Bolt, Hex Bolt, Square Bolt, Eye Bolt, T Bolt, U Bolt, Lag Bolt, Counter sunk Bolt etc. |
Widely Use Monel K500 Nut Types | Monel K500 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
Widely Use Monel K500 Screw Types | Monel K500 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
Widely Use Monel K500 Washer Types | Monel K500 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
Widely Use Monel K500 Studs Types | Monel K500 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
Scope of Manufacture |
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Monel K500 Fasteners In Form of: | Square, Round, Threading as per Gauge,Round Etc. |
Test Certificate of Monel Bolting : | EN 10204 / 3.1 |
Finishing of Monel K500 Fasteners: | Zinc (yellow, white, blue, black), black oxide, Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized,Mechanically Applied coating and some special one like DACROMET |
Monel K500 Fasteners Production process | hot forging M24-M100, M2-M24: Cold Froging for Customized connecting element machining and CNC |
Monel K500 bolts Head drive: | Six-Lobe, Phillips/Slot, Slotted, Phillips etc |
Origin and service-region: | European Origin of are Western European. However projects with eastern origin are possible on request. |
Surface Coating of Monel K500 Fasteners materials: |
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Top Manufacturers of Fasteners | SPAX® Screws, EBY Fastener, Sundaram Kundan, GKW, Infasco, Precision, APL, Unbrako,Etc. |
Packing of Monel K500 Fasteners: | In Bulk: pallet, Canton, Small Carton / Boxs / Pallet, or customer request |
Specialized manufacturer of | Monel K500 High Tensile Fasteners, Bolts |
Monel K500 Fasteners Test Certificates |
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Monel Alloy K500 Fasteners Price List |
Price Per Pcs. |
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Monel K500 Machine bolt price |
USD $5.30 |
Monel Alloy K500 Hex Bolt price |
USD $6.00 |
Monel K500 Socket Head Cap Screw price |
USD $3.25 |
Monel Alloy UNS N05500 Nuts price |
USD $1.35 |
Monel Alloy K500 Allen bolt price |
USD $5.15 |
Monel Alloy K500 Screws price |
USD $3.50 |
Other Types Of Monel K500 Fasteners
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Alloy
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Common Name
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Related Specification
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British
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European
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ASTM
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UNS
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Alloy K500
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Monel K500 ®
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BS 3076 NA18
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2.4375
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B865-04
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N05500
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Properties
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Metric
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Imperial
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Tensile strength(annealed)
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517-620 MPa
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75-90 ksi
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Yield strength
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172-345 MPa
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25-50 ksi
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Modulus of elasticity
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179 GPa
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26000 ksi
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Poisson’s ratio
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0.32
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0.32
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Element
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Content (%)
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Nickel, Ni
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63.0-70.0
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Silicon, Si
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.50 max
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Carbon, C
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.25 max
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Sulphur, S
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.01 max
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Copper, Cu
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-
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Iron, Fe
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2.0 max
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Manganese, Mn
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1.5 max
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