U.S. Army Toxic Metal Reduction Program: …

Cadmium Brush Plate. MIL-STD-865C. Cadmium Special, Cadmium Alkaline, Cadmium Acid. Cadmium Plating. SAE AMS-QQ-P-416B Type II. Cadmium Oxide, Sodium Cyanide, Cadmium, Nickel Chloride, Iridite. Hard Chrome Plate. SAE AMS-QQ-C -320. Chromic Acid. Copper Plating. ASTM 2418F. Copper Cyanide, Sodium Cyanide, Sodium …

Metallic-Ceramic Coatings as Replacements for …

Metallic- ceramic coatings are reviewed as possible replacement can- didate coatings. Examples are described in which these coatings are used to replace cadmium. Dense Pack metallic- ceramic coatings are described that are shown to have superior properties with respect to corrosion resistance, ease of application and topcoatability.

Cadmium Plating Alternative | Cadmium Replacement

Extensive testing since 1995 by USAF, NAVAIR, ARL and others has clearly shown that the best replacement for cadmium plating is electrodeposited Al plating using the commercially available AlumiPlate® process. Electrodeposited Al greatly exceeds the …

Alternatives To Cadmium Plated Military Connectors …

replacement of cadmium plating on aluminum, stainless steel and composite connector bodies: Nickel-Fluorocarbon (PTFE) - SAE AMS- 2454 . Zinc-Nickel (5 -20% nickel) - ASTM B841, AMS2417 . Pure Dense Aluminum - Mil-DTL-83488 Connector suppliers use these 3 plating specs as a baseline. Each has their own

Plating & Metal Finishing | Zinc | Cadmium | Tin | Texas

Cadmium Plating • Rack and Barrel • Colors: Clear, Silver, Yellow, Black and Olive Drab "Army Green" • Types: I II III ... • Micro-Crystal Zinc • Manganese. Other Services • Black Oxide (Steel, Stainless Steel and Copper Alloy) • Passivation for Stainless Steel • Diffuse Nickel Cadmium • Mechanical Cleaning. Products overview ...

Cadmium Replacements | EC Williams | Zinc …

With this in mind, we are proud to offer a Cadmium replacement in the form of zinc nickel plating. Zinc-nickel has been specially formulated to offer the same protective benefits as Cadmium. It is a safe and high …

Update on alternatives for cadmium coatings on military …

The most promising candidate coating processes to replace cadmium and hexavalent chromium in electrical connector applications are technologies that are …

Zinc-Nickel Plating | Electrolurgy

ELECTROLURGY'S ZINC-NICKEL PLATING CAPABILITIES: High nickel (12-20%) alloy for better corrosion protection per AMS 2417. Plating Thickness Range of 0.0001 to 0.0012 inches. Rack and barrel plating available. RoHS compliant clear, yellow-blue and black post-plate treatments. Masking available for selective plating.

10 Things You Need to Know About Cadmium Replacements

For hazardous plating applications, alkaline zinc-nickel and IVD aluminum are effective alternatives to cadmium. SIFCO ASC Zinc-Nickel LHE® has a pH of 8.8 and could be considered an alkaline Zi-Ni. It is an acceptable substitute for both low and high strength steel applications. When using either a primer or primer and topcoat with brush ...

Building a Better Cadmium Replacement

To replace the cadmium content while maintaining conductivity and corrosion-resistant properties, Corsair is working with CSL Inc. of Santa Clara, CA, a supplier that offers more than 40 different plating processes. CSL is one of the few independent third-party processors in the United States that develops proprietary …

Investigation of Chemically Vapor Deposited Aluminum as a Replacement …

Cadmium has been widely used to coat high-strength steels due to its excellent corrosion resistance, adhesion, and lubricity characteristics.However, cadmium is a carcinogen, a teratogen, and a toxic metal that can be easily leached causing potential contamination of the groundwater supply and food chain.Although several alternative coating …

Replacement for Cadmium Plating of Stainless Steel

In general, Cadmium plating does not change the dimensional sizes of the plated part. Also, specifying dimensional limits after plating operations can be tricky business for manufacturers since controlling the plating thicknesses for some plating operations is a art. If the material is realy Stainless steel, then I would consider Zinc Plating.

Alternatives To Cadmium Plated Military Connectors and …

replacement of cadmium plating on aluminum, stainless steel and composite connector bodies: Nickel-Fluorocarbon (PTFE) - SAE AMS- 2454 . Zinc …

Cadmium Plating

965 Cadmium Plating. The Accu-Labs 965 acid sulfate cadmium plating process is suitable for both rack and barrel operations. Some sintered iron parts have been successfully plated in rack installation. The Accu-Labs 965 process is based on cadmium sulfate salt and sulfuric acid as the maintenance acid. The chemistry of the Accu-Labs …

Cadmium Plating and the Alternatives

SIFCO ASC's cadmium replacements: At SIFCO ASC, we've been developing cadmium replacements since 1992, to meet Boeing's specifications and demand for an environmentally friendly alternative. …

Cadmium coatings

Galvanic compatibility between aluminium and stainless steel Cadmium plating of stainless steel, particularly fasteners, is a long used and reliable mechanism providing galvanic compatibility with aluminium. Without such coating, severe corrosion can occur over the lifetime of an aircraft. This is true for all commercial and military products.

The Power of Cadmium Plating: A Closer Look into Its …

Cadmium plating continues to be a vital process across several industries, offering unique benefits such as corrosion resistance, lubricity, and solderability. As a crucial aspect of ensuring the longevity and reliability of critical components, the choice of a reputable partner for cadmium plating, such as Aerospace Metals, becomes paramount.

Zinc Nickel – The Cadmium Replacement | Knowledge Hub …

Zinc nickel coatings work in almost an identical way to cadmium in that it provides a sacial coating to protect against corrosion and is applied via electroplating. Zinc is the sacial element within the coating, but on its own it is too active and corrodes too easily. This is why between 12 and 16% nickel is added in order to slow the ...

Zinc-Nickel versus IVD Aluminum as a replacement for Cadmium plating

Cadmium is used for a wide variety of reasons and there is no universal replacement. The best replacement therefore always depends on the circumstance. But if you require compatibility with aluminum, then IVD is the winner. Why are you limiting yourself to Zn/Ni or IVD Al. Did you look at Sn/Zn processes.

Cadmium & Tin Cadmium Plating | Plating & Anodizing

A steadfast and reliable coating process, little has changed over the decades since its refinement in the early 20th century. Would you like to learn more about the benefits of cadmium & cadmium tin plating? Contact us to talk with an expert. Call: 204.985.1317. E-mail: info@cadorath.

CHROME / CADMIUM PLATING REPLACEMENT

SermeTel™ 2F-1 CF coating is designed to provide protection from severely corrosive conditions. Suitable applications include bearing supports, cases, shafts, compressor blades and vanes. SermeTel™ 6F-1 CF coating provides corrosion protection in high-temperature conditions and meets stringent OEM gas turbine specifications.

Update on alternatives for cadmium coatings on military electrical

Stainless steel is the most likely canidate to replace cadmium on largr, non-electric components. ... "Cadmium Replacement Options," presentation to The Welding Institute, Cambridge, UK, October 2003. ... FL, 2000, pp. 163-176. 5. S. Gaydos, "Cadmium Plating Alternatives for High Strength Steel Aircraft Parts," Proceedings …

Cadmium Plating Services

Northeast Metal Works cadmium electroplating service is fully registered to ISO9001:2015 and is capable of meeting specifications with its cadmium plating process which conform with ASTM B766-86, Chrysler PS-182 …

chrome / cadmium plating replacement

Below are some of the REACH-compliant options available as replacement for hexavalent chrome and cadmium coatings and platings. For us, each problem is unique, requiring a unique answer. Rather than forcing a standard solution, we're interested in making more possible. That's why we'll work directly with you to understand your unique ...

Important Facts About Cadmium Replacements

With an 8.8 pH, and an alkaline Zi-Ni (for all intents and purposes), SIFCO ASC Zinc-Nickel LHE ® is a good replacement for cadmium for steel applications – both high and low-strength. As effective alternatives to cadmium, IVD aluminum and alkaline zinc-nickel can be used for hazardous plating applications.

Cadmium plating replacements (Conference) | OSTI.GOV

@article{osti_102020, title = {Cadmium plating replacements}, author = {Nelson, M J and Groshart, E C}, abstractNote = {The Boeing Company has been searching for replacements to cadmium plate. Two alloy plating systems seem close to meeting the needs of a cadmium replacement. The two alloys, zinc-nickel and tin-zinc are from …

ALTERNATIVES TO CADMIUM

VG-approved 1-1 replacement for cadmium olive drab. Tin Zinc J is not, however, limited to military and defense applications, but can be used in any harsh environ- Tin Zinc J …

Cadmium Coating Alternatives for High-Strength Steels

DoD-selected cadmium coating alternatives were evaluated in accordance with the DoD-approved Joint Test Protocol (JTP) for both traditional and brush plating of …

Cadmium Plating – Texas Precision Plating

Cadmium plating is still the preferred metal over zinc, in the aerospace industry. This is partly due to its excellent adhesion properties for painting, and it cant be stripped off as readily as zinc. Cadmium is excellent for plating stainless steels that are to be used in conjunction with aluminum to prevent galvanic corrosion.

Plating onto Stainless Steel | Plating Base Materials | SPC

At SPC, we can electroplate stainless steel substrates using the same kinds of techniques we use for plating onto other materials. When plating onto stainless steel, we typically clean the substrate and then apply a nickel strike to help the metal coating adhere to the component. 2. Electroless Plating.

Alternatives to cadmium in aerospace | Engineer …

SIFCO has been working closely with Sikorsky Aircraft to use zinc-nickel plating on its heavy lift helicopter, and with OEM parts on localised areas. The results have found that zinc-nickel could become a …

Cadmium plated vs stainless

Generally, s/s dimpled washers are made of 3-series stainless, which has a higher nickel content. Without getting into the particulars, nickel is fairly compatible with other steels, and the cad plating is an attempt at further preserving the base metal of the screw. Obviously your biggest issue is with the cadmium plated screws rusting.

Cadmium Plating Services

The Future of Cadmium Plating. Cadmium plating remains an essential process in the evolution of aerospace technology, with continuous innovations ensuring it stays relevant and effective. 5 At the forefront of these advancements, companies such as Valence Surface Tech are dedicated to honing their cadmium plating services, thereby …

Alternatives to hard chrome plating

Our new advanced high velocity process, ExoGard TM has four coating families that address different market needs from replacing hard chrome plating for REACH-compliance to creating best-in-class coatings for wear protection. The four families are: ExoGreen TM, ExoPro TM, ExoShield TM, and ExoFilm TM. As a proven cadmium plating …

IVD Aluminum Coating Application of the Process at …

demonstrated as a successful cadmium-replacement finish on over 350 previously cadmium-plated steel parts. The IVD aluminum-coating process was qualified for use on copper-based, stainless steel, and titanium-based alloys. The cadmium plating line was closed at the SM-ALC. Again, the substitution of IVD aluminum coating for cadmium …

Material and Finish Table

ZU Stainless Steel Cadmium, Black AMS-QQ-P-416, Type II, Class 2 500 Conductive -65° to +175°C Glenair's standard black Cadmium over stainless steel. ZW Stainless Steel Cadmium, Olive Drab AMS-QQ-P-416, Type II, Class 2, over electroless Nickel 500 Conductive -65° to +175°C Glenair's standard olive drab Cadmium over stainless steel.