{"id":3537,"date":"2019-05-21T16:01:31","date_gmt":"2019-05-21T08:01:31","guid":{"rendered":"http:\/\/www.eibrakeline.com\/?page_id=3537"},"modified":"2025-07-31T00:31:18","modified_gmt":"2025-07-30T16:31:18","slug":"sae-j527-jaso-m101-steel-brake-line-tubes-automotive-hydraulic-tubing-oem","status":"publish","type":"page","link":"https:\/\/www.eibrakeline.com\/se\/sae-j527-jaso-m101-steel-brake-line-tubes-automotive-hydraulic-tubing-oem\/","title":{"rendered":"St\u00e5lr\u00f6r\/r\u00f6r f\u00f6r bromsledningar – Hydrauliska r\u00f6r f\u00f6r fordonsbruk"},"content":{"rendered":"\n
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St\u00e5lr\u00f6r f\u00f6r bromsledningar \u2013 Hydrauliska r\u00f6r f\u00f6r fordon<\/h3>\n\n\n\n

Engineered Industries Limited erbjuder st\u00e5lr\u00f6r f\u00f6r bromsledningar i fordonsindustrin enligt de viktigaste specifikationerna.<\/p>\n\n\n\n

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Vanliga storlekar och lager<\/h4>\n\n\n\n

St\u00e5lr\u00f6r f\u00f6r bromsledningar med storlekarna som anges i f\u00f6ljande tabell kan tillverkas; av dessa finns tjockleken 0,7 mm och 1 mm oftast p\u00e5 lager eller kan produceras vid best\u00e4llning.<\/p>\n\n\n\n

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Ytterdiameter, mm<\/strong><\/td>V\u00e4ggtjocklek<\/strong><\/td><\/tr>
 4,76<\/td>70,1<\/td><\/tr>
 6<\/td>91,5<\/td><\/tr>
 6,35<\/td>97,5<\/td><\/tr>
 7,94<\/td>125,0<\/td><\/tr>
 8<\/td>126,0<\/td><\/tr>
 9,53<\/td>152,4<\/td><\/tr>
 10<\/td>160,5<\/td><\/tr>
 12<\/td>185,1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ovanst\u00e5ende data g\u00e4ller endast f\u00f6r v\u00e4ggtjockleken 0,7 mm.<\/p>\n<\/div>\n\n\n\n

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\"PVF-belagt<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Dimensionell noggrannhet<\/h4>\n\n\n\n
Ytterdiameter<\/strong><\/td>Tolerans<\/strong><\/td>V\u00e4ggtjocklek<\/strong><\/td>Tolerans<\/strong><\/td><\/tr>
<4,76<\/td>\u00b10,05<\/td>0,5<\/td>\u00b10,07<\/td><\/tr>
4,76\u20138<\/td>\u00b10,08<\/td>0,5\u20130,7<\/td>\u00b10,08<\/td><\/tr>
8\u201312,7<\/td>\u00b10,10<\/td> 0,7\u20131<\/td>\u00b10,09<\/td><\/tr>
 >12,7<\/td> \u00b10,12<\/td> 1\u20131,3<\/td>\u00b10,1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Material<\/h4>\n\n\n\n

Bundy-weld-r\u00f6ren tillverkas av l\u00e5gkolst\u00e5lband (grad BHG2) som tillverkas av Bao Steel Group. Kemiska sammans\u00e4ttningen \u00e4r f\u00f6ljande:<\/p>\n\n\n\n

Element<\/strong><\/td>C<\/td>Si<\/td>Mn<\/td>P<\/td>S<\/td><\/tr>
Standard (max, %)<\/strong><\/td>0,06<\/td>0,03<\/td>0,3<\/td>0,03<\/td>0,03<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mekaniska egenskaper<\/h4>\n\n\n\n
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T\u00f6jningsh\u00e5llfasthet<\/td>42 000 psi (290 MPa)<\/td><\/tr>
Flytstyrka<\/td>26 100 psi (180 MPa)<\/td><\/tr>
F\u00f6rl\u00e4ngning<\/td>\u226525%<\/td><\/tr>
Expanderbarhet<\/td>\u226520%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Renhet av inv\u00e4ndig yta: <\/strong> 0,16 g\/m2<\/sup>, max<\/p>\n<\/div>\n\n\n\n

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

Genombrottstryck<\/h4>\n\n\n\n
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Ytterdiameter, mm<\/strong><\/td>Genombrottstryck, MPa (f\u00f6r 0,7 mm 0,028″ v\u00e4gg)<\/strong><\/td><\/tr>
 4,76<\/td>110,3<\/td><\/tr>
 6<\/td>84,5<\/td><\/tr>
 6,35<\/td>79,3<\/td><\/tr>
 7,94<\/td>61,9<\/td><\/tr>
 8<\/td>61,4<\/td><\/tr>
 9,53<\/td>50,7<\/td><\/tr>
 10<\/td> 48,2<\/td><\/tr>
 12<\/td>39,6<\/td><\/tr>
 12,7<\/td>37,3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ovanst\u00e5ende data g\u00e4ller endast f\u00f6r v\u00e4ggtjockleken 0,7 mm.<\/p>\n<\/div>\n\n\n\n

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\"Aluminium-galvaniserat<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Ytbehandling<\/h3>\n\n\n\n

Den ytterligare ytbehandlingen g\u00f6r att r\u00f6ret kan motst\u00e5 korrosion under mycket l\u00e4ngre tid j\u00e4mf\u00f6rt med det ursprungliga kopparpl\u00e4teringet. Med f\u00f6ljande extra skydd kan de anv\u00e4ndas f\u00f6r broms-, br\u00e4nsle-, transmissionskylning- och servostyrningsledningar i fordon.<\/p>\n\n\n\n

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De f\u00e4rdiga r\u00f6ren uppfyller viktiga standarder s\u00e5som JASO M101, GM123M\/124M m.fl., och testas strikt f\u00f6r att s\u00e4kerst\u00e4lla trafiks\u00e4kerheten b\u00e5de p\u00e5 och utanf\u00f6r v\u00e4gen.<\/p>\n\n\n\n