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Produkty
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Stopy niklu
- Alloy 263
- Alloy 36
- Alloy 42
- Alloy 60
- Alloy 61
- Alloy 80A
- Alloy 90
- Alloy A 286
- Alloy C 2000
- Alloy C 22
- Alloy C 276
- Alloy DS
- Alloy X / HX
- Incoloy® 330
- Incoloy® 800
- Incoloy® 825
- Incoloy® 925
- Incoloy® DS
- Inconel® 600
- Inconel® 601
- Inconel® 625
- Inconel® 686
- Inconel® 718
- Inconel® X-750
- Monel® 400
- Monel® K-500
- Nickel 200 / 201
- Nilomag® 77
- Nilo® K
- Nimonic® 75
- Nimonic® 901
- Waspaloy®
- MOLY PERMAlloy
- Stopy tytanu
- Stal nierdzewna
- Stopy miedzi
- Materiał spawalniczy
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Stopy niklu
Incoloy® DS
Ten stop JEST DOSTĘPNY w naszym magazynie; jednak ze względu na zmianę systemu technicznego nie jesteśmy obecnie w stanie wyświetlić produktów tutaj. Prosimy o kontakt, a z przyjemnością pomożemy.
INCOLOY® alloy DS (W. Nr. 1.4862), first developed for woven wire furnace conveyor belts, is now widely used for a range of heat-treatment applications where its strength and corrosion resistance at high temperatures enable its use in light section. Alloys for use in high-temperature processes must be able to withstand exposure to hot combustion gases and operating atmospheres for a considerable period of time without the loss of effective section that can be caused by corrosion. INCOLOY alloy DS, in common with other Special Metals Corporation heat-resisting alloys, develops a tightly adherent oxide film that protects its surface against corrosion processes. It is also resistant to ‘green rot’ which can occur in nickel-chromium alloys when atmospheres vary between reducing and oxidizing, and in some cases where the reducing atmosphere is of a carburizing nature. In these conditions chromium carbide can form along the grain boundaries and preferential oxidation of the depleted chromium matrix follows, a form distinct from ordinary oxidation which produces a passive oxide film. INCOLOY alloy DS is also resistant to ‘sigma’ phase, a hard, brittle, complex intermetallic compound, basically iron-chromium, which precipitates in the 600-900°C range from structures that are either ferritic, mixed ferrite and austenite, or marginally austenitic. Nickel, an austenite former, suppresses the tendency to ‘sigma’ phase formation and INCOLOY alloy DS, with a nominal 37% nickel content, may be heated indefinitely within the 600-900°C range without fear of ‘sigma’ phase embrittlement. Thus, the corrosion resistance and strength of INCOLOY alloy DS account for its use in a wide variety of high temperature process equipment ranging from furnace retorts and heat treatment jigs to components used in domestic appliances.
Recommended filler metal for welding is NC 80/20 and welding electrodes in Inco Weld® A.