This specification details the general material performance, paint layering compatibility, and processing requirements for GM worldwide approval of zinc phosphate conversion coatings. Material Description. Materials qualified to this standard shall meet the performance shown in...
This specification covers the requirements for producing a zinc phosphate coating on ferrous alloys and the properties of the coating.
Material Description. This specification covers the material and performance requirements for immersion applied zinc phosphate conversion coatings. Symbols. Not applicable. Applicability. These materials are intended for vehicle bodies and parts that will subsequently receive a...
This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption. The following types of pigments are: Type I which is zinc phosphate,...
Material Description. This specification covers the requirements for sealant final rinse materials, either chromium containing or chromium-free, for zinc phosphate coatings applied to bare metal substrates. These sealants are only intended to be used in conjunction with a specifically...
This standard covers the requirements for pretreatment material for automotive bodies. The pretreatment materials are composed alkaline degreaser, surface conditioner and phosphate agent. Zinc-phosphate material is mainly composed zinc-phosphate, with such...
This specification details the general material performance and paint layering compatibility, for approval of zinc phosphate conversion coatings on purchased parts. Material Description. This specification encompasses a crystalline zinc phosphate conversion coating for...
Material Description. This specification covers the requirements for crystal refiner materials for zinc phosphate coatings applied to bare metal substrates. These conditioners are only intended to be used in conjunction with a specifically approved zinc phosphate system...
This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption. The following types of pigments are: Type I which is zinc phosphate,...
This specification covers the material and performance requirements for spray applied zinc phosphate conversion coatings. These materials are intended for vehicle bodies and parts that will subsequently receive a cathodic electrocoat primer. Conversion coatings are intended to provide...
1. SCOPE: The material defined by this Standard is a concentrated replenishing solution of nitrate activated, zinc phosphate and phosphoric acid.
QUALIFIED PRODUCT LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-E-52891 Enamel, Lusterless, Zinc Phosphate, Styrenated Alkyd Type This list has been prepared for use by or for the Government in the acquisition of products covered by the subject specification and such...
Application This procedure is designed to evaluate the percentage of zinc phosphate crystal coverage, size, and morphology on a production steel component. Procedure applies to E-coated or powder coated non-galvanized, steel chassis components.
1.0 SCOPE 1.1 The intent of this standard is to describe process equipment to be utilized in applying Zinc Spray Phosphate coating. Performance requirements are outlined in Engineering Specification ESB-H3Pl-A for Zinc Phosphate. Process Standards PL-53-33(F) (1 minute...
1. Scope The Materi a1 described by this standard is a concentrated solution of zinc phosphate and phosphoric acid containing nitrate with an addition of nickel and copper salts as a catalyst.
This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption. The following types of pigments are: Type I which is zinc phosphate,...
This specification covers the basic requirements for corrosion resistant finishes for iron and steel substrates whose basic characteristic is zinc phosphate treatment and subsequent protective compound. Parts coated with this coating are typically used internally for engines and...
1. Scope The Material described by this standard is a concentrated solution of zinc phosphate and phosphoric acid containing nitrate with an addition of nickel salts as a catalyst.
This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption. The following types of pigments are: Type I which is zinc phosphate,...
This specification covers three types of pigments commercially known as zinc phosphate each of which may or may not be available in specific grades delineated by particle size or oil absorption. Type I-Zinc Phosphate, dihydrate predominant. Type II-Zinc...
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