TS EN 10297-1 E355 + N bututu mara nauyi
E355 + N a ƙarƙashin ma'aunin EN 10297-1 bututun ƙarfe ne wanda aka sarrafa shi da sanyi tare da halaye masu zuwa:
Ingantattun sinadarai: matsakaicin abun ciki na carbon, ƙara abubuwan micro-alloy don haɓaka ƙarfi
Kyawawan kaddarorin injiniyoyi: ƙaramin ƙarfin 355MPa, ƙarancin ƙarfi da tasirin tasiri
Jiyya na daidaitawa (N): inganta tsarin kungiya da inganta ingantaccen aiki
Yanayin aikace-aikacen:
Abubuwan da ke da ƙarfi a cikin masana'antar kera injina
Na'ura mai aiki da karfin ruwa tsarin bututu
Tushen watsawa da abubuwan chassis a cikin masana'antar kera motoci
Ƙarfafa sassa na kayan aikin injiniya
TS EN 10210-1 S355J2H bututu mara nauyi
EN S355J2H na 10210-1 ma'auni shine bututun tsari mai zafi mara nauyi tare da fasali masu zuwa:
Barga mai girma zafin aiki: dace da zafi aiki da kafa
Kyakkyawan weldability: J2 sa yana ba da garantin aikin haɗin gwiwar welded
Babban tasiri tauri: -20 ℃ tasirin tasiri ya dace da ma'auni
Aikace-aikace na yau da kullun:
Ginin tsarin karfe (gymnasium, tashar tashar jirgin sama)
Babban tsarin injiniya na gada
Jaket dandamali na waje
Tsarin tallafi na kayan aiki mai nauyi
TS EN 10216-3 P355NH TC1 bututu mara nauyi
TS EN 10216-3 P355NH TC1 bututun ƙarfe mara nauyi don kayan aikin matsa lamba, tare da:
High zafin jiki yi: dace da tukunyar jirgi matsa lamba tasoshin
Kyakkyawan sarrafa hatsi (TC1): Inganta juriya mai rarrafe
Ƙuntataccen gwaji mara lalacewa: Tabbatar da amincin matsa lamba
Babban amfani:
Gidan wutar lantarki superheater, reheater
Petrochemical high zafin jiki da kuma high matsa lamba bututu
Bututun tsarin taimakon makamashin nukiliya
Tsari masana'antu reactor matsa lamba harsashi
Waɗannan nau'ikan bututun ƙarfe guda uku an tsara su don buƙatun masana'antu daban-daban, daga masana'antar kera gabaɗaya zuwa kayan aiki mai mahimmanci, suna nuna daidaitaccen tsarin tsarin Turai na kaddarorin kayan da ƙwararrun rarrabuwa na aiki. Lokacin siye, yakamata a zaɓi matakin da ya dace bisa ga takamaiman yanayin aiki, halaye na matsakaici da buƙatun rayuwa na ƙira.
Lokacin aikawa: Mayu-20-2025
