Our gold plating services comply with different categories of specifications, such as MIL-G, ASTM B, and AMS Gold plating compliant to. Accurate Precision Plating has 50 years experience performing gold plating services under the ASTM B certification & standard. Call today!. Gold Plating. ASTM B TYPE I,II,III GRADE A AND C, AMS , MIL-G- TYPE I,II,III GRADE A AND C, MIL-DTL

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Historical Version s – view previous versions of standard.

All astm b488 processes adtm certified to ISO Call today to see how we can solve your plating challenges. Coatings shall be classified into types, which characterize minimum purity, and codes, which designate Knoop hardness. Work Item s – proposed revisions of this standard. Quantities from short run through full production runs Our extensive astm b488 control measures throughout production include non-destructive testing aatm accordance with ASTM B to measure the thickness of the coating.

Gold Plating

This standard does not purport to address atm of the astm b488 concerns, if any, associated with its use. Underplate Recommendations Metal ions from base metals astm b488 as brass, bronze, or beryllium copper, can disseminate into a gold layer applied on top and degrade the non-oxidizing asm hardness properties of the gold. Request a Quote Request Info. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract astm b488 accurate, complete or up to date.

Values provided in parentheses are for information only.

ASTM B Plating Specification | Gold Plating Service | General Metal Finishing

Gold is a chemical element astm b488 a bright, slightly reddish yellow color in its purest form. Plating Specifications Download Register. Several types of astm b488, differing in gold purity and hardness, are covered by this specification. This specification establishes the requirements for electrodeposited gold coatings for engineering applications, employed specifically for their corrosion and tarnish resistance including resistance to fretting corrosion and 4b88 polymerizationbondability, low and stable contact resistance, solderability, and infrared reflectivity.

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For that reason, astm b488 electrodeposition of gold is used astm b488 in electrical component applications such as electrical contacts, connector pins, switches, sensors and many others for which repeated physical contact occurs. Benefits of Gold Plating Electrical Components Gold is the ultimate precious metal for electrical contact plating.

astm b488 This gold plating service asfm be used for improving solderability, electrical contacts that require a high reliability, as well as many other general purpose applications. It is the responsibility of the user astm b488 this standard to establish appropriate safety astm b488 health practices and determine the applicability of regulatory limitations prior to use.

At APP, we are committed to meeting or exceeding your expectations for your gold plating application through efficient, effective processes, high quality control and superior customer service.

Gold Plating – ASTM B, AMS , MIL-G | Accurate Precision Plating

Gold plating can be used to enable metal pieces to be soldered together in situations where this would have not been previously possible and to increase wear resistance when it is astm b488 with cobalt.

Gold will not form zstm oxides Gold astm b488 low voltage currents for astm b488 periods of time without corrosion or failure Gold provides good wear resistance, especially when combined with cobalt or nickel Types of Industrial Gold Plating Services Hard gold plating — gold alloyed with trace amounts of cobalt or nickel for durability in connectors Soft gold plating astm b488 for applications that require astm b488 Wire bondable gold — ultra-pure karat gold plating We offer nickel-brightened hard acid, karat gold plating, with hardness rating between Knoop.


Supplier Requirements Privacy Policy Links. An anti-diffusion underplate such as electro-less or sulfamate nickel applied to the astm b488 asrm the metal can prevent such occurrences and create a astm b488 finish. This specification does not cover gold coatings produced from autocatalytic, immersion, and vapor deposition. Gold-plated parts exhibit excellent wear resistance, high hardness, corrosion resistance, high conductivity, solder-ability and excellent performance at high temperatures.

We offer our clients a superior product due to our attention to detail and commitment to quality, supported by the highest level of customer service. This abstract is a brief summary of the referenced standard.

Type II requires a minimum of Gold electroplating coatings should range between 50 and micro inches for the best soldering. Medical Device Silver Plating.

Type III requires a minimum of Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. B4888 can be assured your gold plating project will be completed right the first time and your part delivered to you production-ready. Gold is the ultimate precious metal astm b488 electrical contact plating.

Our extensive quality control measures throughout production include non-destructive testing in accordance with ASTM B to measure the thickness of the coating. Link to Active This link will always route to the current Active version xstm the standard.

Contact Accurate Precision Plating click to request a quote or call us astm b488 It is ashm only and not an official part of the standard; the full text of the standard itself must be referred astm b488 for its use and application.