STEEL WIRE WITH EXCELLENT FORMABILITY INTO SPRING AND PRODUCTION THEREOF

A steel wire for springs which is excellent in the formability into springs and the prevention of environmental pollution. The wire has a surface coated with an amino acid compound after drawing, quenching or tempering, and the coating serves to improve the lubricity and prevent the seizing and chat...

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Hauptverfasser: MIYAMOTO, YOSHIYUKI, ITAMI WORKS OF SUMITOMO, NAKAMURA, TOSHIYA, ITAMI WORKS OF SUMITOMO, MURAI, TERUYUKI, ITAMI WORKS OF SUMITOMO
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creator MIYAMOTO, YOSHIYUKI, ITAMI WORKS OF SUMITOMO
NAKAMURA, TOSHIYA, ITAMI WORKS OF SUMITOMO
MURAI, TERUYUKI, ITAMI WORKS OF SUMITOMO
description A steel wire for springs which is excellent in the formability into springs and the prevention of environmental pollution. The wire has a surface coated with an amino acid compound after drawing, quenching or tempering, and the coating serves to improve the lubricity and prevent the seizing and chattering in the step of forming into springs. Although the amino acid compound is thermally decomposed in the stress-relieving annealing step after the spring forming step, it does not emit any harmful gas thereby.
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The wire has a surface coated with an amino acid compound after drawing, quenching or tempering, and the coating serves to improve the lubricity and prevent the seizing and chattering in the step of forming into springs. Although the amino acid compound is thermally decomposed in the stress-relieving annealing step after the spring forming step, it does not emit any harmful gas thereby.</description><edition>5</edition><language>eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; FUELS ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; LUBRICANTS ; LUBRICATING COMPOSITIONS ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METALLURGY ; PEAT ; PERFORMING OPERATIONS ; PETROLEUM, GAS OR COKE INDUSTRIES ; PUNCHING METAL ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TRANSPORTING ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION ; WORKING OR PROCESSING OF METAL WIRE</subject><creationdate>1994</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19940817&amp;DB=EPODOC&amp;CC=EP&amp;NR=0586711A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19940817&amp;DB=EPODOC&amp;CC=EP&amp;NR=0586711A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MIYAMOTO, YOSHIYUKI, ITAMI WORKS OF SUMITOMO</creatorcontrib><creatorcontrib>NAKAMURA, TOSHIYA, ITAMI WORKS OF SUMITOMO</creatorcontrib><creatorcontrib>MURAI, TERUYUKI, ITAMI WORKS OF SUMITOMO</creatorcontrib><title>STEEL WIRE WITH EXCELLENT FORMABILITY INTO SPRING AND PRODUCTION THEREOF</title><description>A steel wire for springs which is excellent in the formability into springs and the prevention of environmental pollution. 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The wire has a surface coated with an amino acid compound after drawing, quenching or tempering, and the coating serves to improve the lubricity and prevent the seizing and chattering in the step of forming into springs. Although the amino acid compound is thermally decomposed in the stress-relieving annealing step after the spring forming step, it does not emit any harmful gas thereby.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record>
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subjects AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL
CHEMICAL SURFACE TREATMENT
CHEMISTRY
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING MATERIAL WITH METALLIC MATERIAL
COATING METALLIC MATERIAL
DIFFUSION TREATMENT OF METALLIC MATERIAL
FUELS
INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL
LUBRICANTS
LUBRICATING COMPOSITIONS
MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
METALLURGY
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
PUNCHING METAL
SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
TECHNICAL GASES CONTAINING CARBON MONOXIDE
TRANSPORTING
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
WORKING OR PROCESSING OF METAL WIRE
title STEEL WIRE WITH EXCELLENT FORMABILITY INTO SPRING AND PRODUCTION THEREOF
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