【jis日本标准】jis g34582005 配管用合金钢管.doc

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͜ͷن֨͸ɼ޻ۀඪ४Խ๏ୈ 14 ৚ʹΑͬͯ४༻͢Δୈ 12 ৚ୈ 1 ߲ͷنఆʹج͖ͮɼࣾஂ๏ਓ೔ຊమ߯
࿈ໍ(JISF)͔Βɼ޻ۀඪ४ݪҊΛ۩ͯ͠೔ຊ޻ۀن֨Λվਖ਼͢΂͖ͱͷਃग़͕͋Γɼ೔ຊ޻ۀඪ४ௐࠪձͷ
৹ٞΛܦͯɼܦࡁ࢈ۀେਉ͕վਖ਼ͨ͠೔ຊ޻ۀن֨Ͱ͋Δɻ
͜ΕʹΑͬͯɼJIS G 3458:1988 ͸վਖ਼͞Εɼ͜ͷن֨ʹஔ͖׵͑ΒΕΔɻ վਖ਼ʹ౰ͨͬͯ͸ɼ೔ຊ޻ۀن֨ͱࠃࡍن֨ͱͷରൺɼࠃࡍن֨ʹҰகͨ͠೔ຊ޻ۀن֨ͷ࡞੒ٴͼ೔
ຊ޻ۀن֨Λجૅʹͨ͠ࠃࡍن֨ݪҊͷఏҊΛ༰қʹ͢ΔͨΊʹɼISO 9329-2:1997ɼSeamless steel tubes for pressure purposesʵTechnical delivery conditionsʵPart 2: Unalloyed and alloyed steels with specified elevated temperature properties Λجૅͱͯ͠༻͍ͨɻ
͜ͷن֨ͷҰ෦͕ɼٕज़తੑ࣭Λ΋ͭಛڐݖɼग़ئެ։ޙͷಛڐग़ئɼ࣮༻৽Ҋݖɼຢ͸ग़ئެ։ޙͷ
࣮༻৽Ҋొ࿥ग़ئʹ఍৮͢ΔՄೳੑ͕͋Δ͜ͱʹ஫ҙΛשى͢Δɻܦࡁ࢈ۀେਉٴͼ೔ຊ޻ۀඪ४ௐࠪձ
͸ɼ͜ͷΑ͏ͳٕज़తੑ࣭Λ΋ͭಛڐݖɼग़ئެ։ޙͷಛڐग़ئɼ࣮༻৽Ҋݖɼຢ͸ग़ئެ։ޙͷ࣮༻৽
Ҋొ࿥ग़ئʹ͔͔ΘΔ֬ೝʹ͍ͭͯɼ੹೚͸΋ͨͳ͍ɻ
JIS G 3458 ʹ͸ɼ࣍ʹࣔ͢ෟଐॻ͕͋Δɻ
ෟଐॻ 1ʢنఆʣಛผ඼࣭نఆ
ෟଐॻ 2ʢࢀߟʣJIS ͱରԠ͢Δࠃࡍن֨ͱͷରൺද
ʢ1ʣ
The Standard is downloaded from bzfxw Standard Sharing
G 3458ɿ2005
ϖʔδ
1.ç ద༻ൣғ·········································································································································································1
2.ç Ҿ༻ن֨·········································································································································································1
3.ç छྨٴͼه߸ ································································································································································1
4.ç ੡଄ํ๏·········································································································································································2
5.ç Խֶ੒෼·········································································································································································3
6.ç ػցతੑ࣭ ····································································································································································3
ç Ҿுڧ͞ɼ߱෬఺ຢ͸଱ྗٴ