{"id":101,"date":"2019-07-11T16:36:17","date_gmt":"2019-07-11T07:36:17","guid":{"rendered":"http:\/\/mcsystems.admi.co.jp\/?page_id=101"},"modified":"2020-11-26T10:36:43","modified_gmt":"2020-11-26T01:36:43","slug":"geomet_dacrotized","status":"publish","type":"page","link":"https:\/\/mcsystems.ne.jp\/en\/product\/geomet_dacrotized\/","title":{"rendered":"\u30b8\u30aa\u30e1\u30c3\u30c8\u24c7\u30c0\u30af\u30ed\u30bf\u30a4\u30ba\u30c9\u24c7"},"content":{"rendered":"
\n

Outline<\/h2>\n

Effective in preventing galvanic corrosion
Heat-resisting and Corrosion-resisting surface treatment<\/p>\n<\/div>\n

<\/div>\n
\n
\n

Point<\/span>01<\/span>Ideal for fastening aluminum products<\/span><\/h3>\n

Contact with dissimilar metals or alloys that have different electrode potentials normally causes contact corrosion of dissimilar metals (galvanic corrosion). Geomet\u00ae and Dacrotized\u00ae, due to their controlled protective zinc layer, which delays corrosion by sacrificing the zinc layer first, provides a long-lasting protective effect on aluminum.\n<\/p>\n<\/p><\/div>\n

\n
\"\"<\/figure>\n

Reduce
Galvanic corrosion<\/span>\n <\/div>\n<\/div>\n

\n
\n

Point<\/span>02<\/span>Excellent corrosion resistance<\/span><\/h3>\n

Due to the self-sacrificing protection effect of the metal flakes (zinc) of the film, the iron material underneath gets an excellent protection against rust.<\/p>\n<\/p><\/div>\n

\n
\"\"<\/figure>\n

Corrosion
Resistance<\/span>\n <\/div>\n<\/div>\n

\n
\n

Point<\/span>03<\/span>Excellent heat resistance and corrosion resistance<\/span><\/h3>\n

Normal surface treatment is sensitive to heat and cannot resist corrosion in a high heat environment, but since our product does not contain water of crystallization or organic resin, it is less likely for heat deterioration to occur and thus can withstand high heat for a long time.<\/p>\n<\/p><\/div>\n

\n
\"\"<\/figure>\n

Heat-
Resistant<\/span>\n <\/div>\n<\/div>\n

\n
\n

Point<\/span>04<\/span>Does not cause hydrogen embrittlement<\/span><\/h3>\n

Since there is no pickling involved in the surface treatment process, there is no need for concern about hydrogen embrittlement.<\/p>\n<\/p><\/div>\n

\n
\"\"<\/figure>\n

Heat-
Resistant<\/span>\n <\/div>\n<\/div>\n

\n

Tips<\/h3>\n

Is galvanic corrosion the same as electrolytic corrosion?<\/p>\n

\n
\n
\"\"<\/figure>\n
\"\"<\/figure>\n<\/p><\/div>\n
\n

Galvanic corrosion, in other words, contact corrosion of dissimilar metals, is often referred to as “electrolytic corrosion.” Are these the same thing? Strictly speaking, electrolytic corrosion is what is called “stray current corrosion”, and has come to be called “electrolytic corrosion” for short. Dissimilar metal contact corrosion is a phenomenon in which contact points between different types of metals rust, and stray current corrosion is corrosion caused by a current (stray current) flowing into places it should not go. Be careful not to confuse the two.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n

\n

Tips<\/h3>\n

Ideal for complying with overseas regulations.<\/p>\n

\n

Compatible with major regulations in Europe and the United States.
\n For all of those who export products to those countries. <\/p>\n<\/p><\/div>\n

\n \"\"\n<\/div>\n

\n

Performance<\/span>
Adoption Results<\/h2>\n
\n

01<\/span>Automobile<\/span>Automobile<\/span><\/h3>\n
\n
\n
\n
Case:<\/span>01<\/span>Hub bolts<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and hydrogen embrittlement countermeasure
\u3000<\/dd>\n<\/dl>\n
\n
Case:<\/span>02<\/span>Suspension bolts <\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and hydrogen embrittlement countermeasure<\/dd>\n<\/dl>\n
\n
Case:<\/span>03<\/span>Filler pipe <\/span><\/dt>\n
Benefits\uff1a<\/span> Rust prevention and throwing power<\/dd>\n<\/dl><\/div>\n
\n
\n
Case:<\/span>04<\/span>Hose band<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention, hydrogen embrittlement countermeasure, countermeasure against contact corrosion of dissimilar metals<\/dd>\n<\/dl>\n
\n
Case:<\/span>05<\/span> Door striker <\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention<\/dd>\n<\/dl>\n
\n
Case:<\/span>06<\/span>\u30d0\u30c3\u30c6\u30ea\u30fc\u30dc\u30eb\u30c8<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and chemical resistance<\/dd>\n<\/dl><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n

02<\/span>Railroad<\/span>Railway<\/span><\/h3>\n
\n
\n
\n
Case:<\/span>01<\/span>Inner cylinder <\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention<\/dd>\n<\/dl>\n
\n
Case:<\/span>02<\/span>Clip<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and hydrogen embrittlement countermeasure<\/dd>\n<\/dl><\/div>\n
\n
\n
Case:<\/span>03<\/span> Plate spring<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and hydrogen embrittlement countermeasure<\/dd>\n<\/dl><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n

03<\/span>Infrastructure<\/span>Public<\/span><\/h3>\n
\n
\n
\n
Case:<\/span>01<\/span>Shield segment
(tunnel) <\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and chemical resistance<\/dd>\n<\/dl>\n
\n
Case:<\/span>02<\/span>Overpass components (bridges)<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention<\/dd>\n<\/dl><\/div>\n
\n
\n
Case:<\/span>03<\/span>Shaft (wind turbines) <\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention<\/dd>\n<\/dl><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n

04<\/span>Building construction<\/span>Architecture<\/span><\/h3>\n
\n
\n
\n
Case:<\/span>01<\/span> U-bolts<\/span><\/dt>\n
Benefits\uff1a<\/span>rust prevention and chemical-resistance<\/dd>\n<\/dl>\n
\n
Case:<\/span>02<\/span>Gas cock<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention<\/dd>\n<\/dl><\/div>\n
\n
\n
Case:<\/span>03<\/span>Coil spring<\/span><\/dt>\n
Benefits\uff1a<\/span>Rust prevention and hydrogen embrittlement countermeasure<\/dd>\n<\/dl><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n

05<\/span>Other<\/span>Other<\/span><\/h3>\n
\n
\n
\n
Case:<\/span>01<\/span>Bolts and nuts<\/span><\/dt>\n

\n <\/dl>\n

\n
Case:<\/span>02<\/span>Pipes<\/span><\/dt>\n

\n <\/dl>\n<\/p><\/div>\n

\n
\n
Case:<\/span>03<\/span>Plates and brackets<\/span><\/dt>\n

\n <\/dl>\n

\n
Case:<\/span>04<\/span> Springs<\/span><\/dt>\n

\n <\/dl>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

GEOMET<\/p>\n
\u00ae<\/pre>\n
<\/pre>\n
 is a registered trademark of NOF Metal Coatings Co., Ltd.<\/p><\/div>\n<\/div>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Outline Effective in preventing galvanic corrosion Heat-resisting and Corrosion-resisting surface treatment Po […]<\/p>\n","protected":false},"author":1,"featured_media":391,"parent":34,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/pages\/101"}],"collection":[{"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/comments?post=101"}],"version-history":[{"count":6,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/pages\/101\/revisions"}],"predecessor-version":[{"id":458,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/pages\/101\/revisions\/458"}],"up":[{"embeddable":true,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/pages\/34"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/media\/391"}],"wp:attachment":[{"href":"https:\/\/mcsystems.ne.jp\/en\/wp-json\/wp\/v2\/media?parent=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}