MONELALLOYK500SHEET (PLATE STRIP)
Monel K500 Sheet (Plate Strip) is one kind of the nickel-copper alloy sheet. It combines the excellent corrosion resistance of Monel 400 Sheet with the added advantage of greater strength and hardness. Alloy K500 Sheet (Plate Strip) has approximately three times the yield strength and double the tensile strength when compared with alloy 400 when in the age-hardened condition.
Monel K500 Sheet (Plate Strip) has a greater tendency toward stress-corrosion cracking in some conditions than Monel 400 alloy Sheet. The strength of this nickel Copper alloy is maintained to 1200° F but stays ductile and tough down to temperatures of 400° F. Its melting range is 2400-2460° F. Nickel alloy K-500 Sheet has a greater tendency toward stress-corrosion cracking in some environments.
Monel K500 Sheet (Plate Strip) is resistant to a sour-gas environment. The combined Characteristics of very low corrosion rates in high-velocity sear water and high strength make alloy K-500 sheet particularly suitable for marine service. In stagnant or slow-moving sea water, fouling may occur followed by pitting but this pitting slows down after a fairly rapid initial attack.
This nickel alloy is spark resistant and non-magnetic to -200° F. However, it is possible to develop a magnetic layer on the surface of the material during processing. Aluminum and copper may be selectively oxidized during heating, leaving a magnetic
nickel rich film on the outside. Pickling or bright dipping in acid can remove this magnetic film and restore the non-magnetic properties.
Some applications of Monel K500:
Pump Shafts
Fasteners
Marine Propeller Shafts
Oil Well Tools
Instruments
Springs
Sour-gas service applications
Oil and gas production safety lifts and valves
Oil-well tools and instruments
Oil well industry
Chemical Composition % of Monel K 500:
Ni | Cu | Al | Ti | C | Mn | Fe | S | Si |
63.0-70.0 | Remainder | 2.30-3.15 | .35-.85 | .25 max | 1.5 max | 2.0 max | .01 max | .50 max |
Physical Properties of Monel K 500:
Property | Metric | Imperial |
Density | 8.44 g/cm3 | 0.305lb/in3 |
Melting point | 1350°C | 2460°F |
Co-Efficient of Expansion | 13.7µm/m.°C (20-100°C) | 7.6x10-6 in/in.°F (70-212°F) |
Modulus of rigidity | 66 kN/mm2 | 9573 ksi |
Modulus of elasticity | 179 kN/mm2 | 25962 ksi |
Product Description: The product produced by us is of good quality and is priced reasonably.
Competitive price: The labour cost and cost on procuring the raw materials is low and hence the manufacturing cost is reasonable. We provide high facility in short producing cycle and have strong adaptive capacity in producing variation of products.
High quality assured: The work done by us has a good command of advanced technological process in the respect of smelting, rolling, drawing and heat treatment up to finished products. The chemical analysis department, the physical testing department and the quality control department all operate an all-round monitoring of our products from raw materials to final products.
Packing Process & Transportation:
Packaging: Seal up, with plastic inside and wooden case or carton outside; or according to the customer's requirements.
Transportation: By air: Beijing International Airport OR By sea: Trianjin Seaport
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