QQ-P-416F 1991美军标-电镀镉.pdf

INCH-POUND
0Q-P-416
1 October 1991
SUPERSEDING
0Q-P-416E
pr
FEDERAL SPECIFICATION
PLATING, CADMIUM(ELECTRODEPOSITED)
This specification has been approved by the
Commi ss foner, Federa I Supply Service, General Services
Admini stration, for use by all Federal Agencies
SCOPE AND CLASSIFICATION
This specification covers the requirements for electro-
deposited cadmium plating
Classification. Cadmium plating shall be of the fol lowing types and
classes, as specified ( see 6.2)
As plated
I-with supp ]ementary chroma te trea tment(see 3.2.9.1>
With supplementary phosphate treatment (see 3.2.9. 2>
1.2.2 Classes
0.00050 inch minimum
0.000301 nch min1
0.00020 inch minimum
2. APPLICABLE DOCUMENTS
2. I Government documents
2. 1. 1 Specifications and standards. The following specifications and
standards form a part of this document to the extent specified herein. Unless
otherwise specified, the issues of these documents are those 1i sted 1n the
issue of the Department of Defense Index of Specifications and Standards
DODISS) and suppl ement thereto, cited in the solicitation (see 6.2)
Beneficial comments(recommendations, addi tions, de letions and any per tinent
data which may be of use in improv ing this document should be addressed to
Naval Air Engineering Center, Systems Engineering and Standardi zation
Department (Code 5312>.Lakehurst, N
08733-5100, by using the attached
Standardization Document Improvement Proposal (DD Form 1426), or by letter
AMSC N/A
AREA MFFP
DISTRIBUIION STATEMEN] A. Approved for public release; di stribution is uni mi ted
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00-P-416F
SPECIFICATIONS
FEDERAL
TT-C-490
Cleaning Me thods For Ferrous Surfaces and
Pretreatments For Organic Coati ngs
MILI TARY
MIL-S-5000
Steel, Chrome-nickel-mot ybdenum, (E4340) Bars
and Reforging Stock
MIL-S-5002
Surface Treatments and Inorganic Coatings for
cal Surfaces of Weapons Sys tems
MIL-S-8844
Steel Bars, Reforging Stock, and Mechanical
Tubing, Low Alloy, Premium Quality
MIL-C-81562
Iting, Cadmium, Tin Cadmium and Zinc
Mechanical ly Deposited)
TANDARDS
FEDERAL
FED-STD-15
Metals: Test Me thods
MILITARY
MIL-STD-105
amp I ing Procedure and Tables for Inspection
by Attributes
MIL-STD-131 2
Fastener Test Methods- Me thod 1. Salt S
pray
MIL-STD-1312-5 Fastener Test Methods-method 5 Stres
Durability
MIL-ST0-13 2-12 Fastener Test Me thods-method 12 Thickness of
Metal lic Coatings
MIL-5TD-1312-14 Fastener Test Methods-method 14 Stress
Durability (Internally Threaded Fasteners)
(Un less otherwise indicated, copies of federal and military specifica
tions and standards are available from the Standardization Documents Order
Desk. Buiiding 4D, 700 Robbins Avenue, Ph1lade1phla, PA 19111-5094.)
2.2 Non-government publications. The fol lowing documents form a part of
this document to the extent specified herein. Unless otherwi se specified
the issues of the documents which are DOD adopted are those listed in the
issue of the DODISS cited in the solicitation
Unless