Alloy C22® is a nickel chromium molybdenum alloy wire designed for joining Hastelloy® C22®, 625, 825 or combinations of these alloys, or other Ni-Cr-Mo alloys to themselves or to stainless steels. Washington Alloy C22® is equivalent to Hastelly® C22® and is also used extensively for overlays and cladding of lower alloy steels. Washington Alloy C22® weld deposits offer better overall resistance to weld metal corrosion than most other Ni-Cr-Mo alloys such as C276, C4 and 625. Washington Alloy C22® has outstanding resistance to pitting, crevice corrosion and stress-corrosion cracking. This alloy is used in chemical processing application involving ferric and cupric and inorganic, chlorine formic and acetic acids, acetic anhydride, sea water, and brine solutions.
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Wire Diameter: 3/32 in.
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Material: Nickel Chromium Molybdenum Alloy
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Alloy / Product Title: C22 (ERNiCrMo-10)
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Tensile Strength: 115,000 psi
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Yield Strength: 77,000 psi
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Elongation: 47%
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Typical Chemistry - Carbon: 0.015% max
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Typical Chemistry - Manganese: 0.50% max
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Typical Chemistry - Iron: 2.0-6.0%
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Typical Chemistry - Phosphorus: 0.02% max
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Typical Chemistry - Sulphur: 0.010% max
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Typical Chemistry - Silicon: 0.08% max
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Typical Chemistry - Copper: 0.50% max
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Typical Chemistry - Molybdenum: 12.5-14.5%
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Typical Chemistry - Cobalt: 2.5% max
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Typical Chemistry - Chromium: 20.0-22.5%
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Typical Chemistry - Vanadium: 0.35% max
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Typical Chemistry - Tungsten: 2.5-3.5%
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Specification Standards: ANSI/AWS A5.14 ERNiCrMo-10, ASME SFA5.14 ERNiCrMo-10 F-43
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Weight: 10 lb
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