 | Mid-Atlantic Finishing Corp. Consistent High Quality, Innovative Solutions |
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Restriction of Hazardous Substances (RoHS) Compliant |
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| Mid-Atlantic Finishing processes Electroless Nickel to most Telecommunications specifications. We offer medium and high phosphorous coatings |
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| Electroless Nickel (high phosphorous or medium phosphorous as required)- Similar to stainless steel in color. Plates uniformly in recesses and cavities (does not build up on edges). Corrosion resistance is excellent. Low coefficient of friction. Electroless nickel is used extensively in salvage of worn or mismachined parts. Also, for inside dimensions and irregular shapes (where assembly tolerances need uniformity provided by electroless process). This spec does not specify the phosphorous content in the EN deposit provided it passes 100 hours salt spray test at 1.0 mil for AL and 1.5 mil for steel. Please note: This specification has been re-instated. Rein. Not. 3. |
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| Specification |
Thickness |
Comments |
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| MIL-C-26074 AMS-2404 AMS-C-26074 |
Grade A .001" min (all aluminum articles - unless otherwise specified) |
Class 1 - As coated Class 2 - Steel and other base metals heat treatable to improve hardness. Class 3 - Aluminum and other base metals not heat treatable Class 4 - Aluminum alloy, heat treatable, processed to improve adhesion of the nickel deposit |
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| Grade B .0005" min (all copper, nickel and cobalt alloys - unless otherwise specified) |
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| Grade C .0015" min (all ferrous alloys - unless otherwise specified) |
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| ASTM B656 ASTM B733 |
Type IV Type V |
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