Ipayipi lensimbi elingenamthungo le-S355J2HEN10210Ipayipi lensimbi elingenamthungo laseYurophu.

Ipayipi lensimbi elingenamthungo le-S355J2H uhlobo lwensimbi oluchazwe kuI-BS EN 10210-1:2006"Amapayipi esakhiwo angenalo i-alloy nensimbi encane eyakhiwe kahle (izinto ezingaphakathi ezingenalutho) Ingxenye 1: Izidingo zokulethwa kobuchwepheshe", ezidinga amandla okushaya angu-20 Njengoba ifinyelela ngaphezu kuka-27J, iyinsimbi enamandla aphezulu ene-alloy ephansi futhi eqinile kahle.

Ipayipi lensimbi elingenamthungo le-S355J2H lisetshenziswa kakhulu ekubunjweni kwesakhiwo sensimbi esinokushisa okuphansi, ukwakhiwa kwezinkundla zemidlalo ezinkulu, kanye nokukhiqizwa kwezitsha ezinokushisa okuphansi. Ipayipi lensimbi le-S355J2H lingasetshenziswa futhi ekwakhiweni kwepulatifomu kawoyela ogwini lolwandle. Ipayipi lensimbi le-S355J2H linokucutshungulwa okuhle futhi lingacubungula izingxenye zemishini ezinokushisa okuphansi.

I-European standard EN10025-2 ibeka ukuthi igama eliqala ngo-S liyinsimbi yokwakha, kanti u-355 olandelayo usho ukuthi amandla amancane okukhiqiza ekamelweni lokushisa angama-355MPa.

I-S355J2H iyindinganiso yaseYurophu. Le nto iyinto esezingeni lokushisa eliphansi. Indinganiso yayo yokusebenza iyiEN10210, ikakhulukazi ngamapayipi ensimbi angenamthungo kanye namapayipi ayisikwele nayisikwele angenamthungo.

Ngaphezu kwalokho, inkampani yethu isebenzisa amanye amapayipi omshini kanye namapayipi okwakheka, njengeI-ASTM A519: I-ASTM A519-2006Izinga elijwayelekile lisetshenziswa kakhulu kumapayipi ensimbi angenamthungo, amapayipi ensimbi yekhabhoni kanye namapayipi emishini e-alloy. Amapayipi emishini e-alloy ahlanganisa kakhulu
1018, 1026, 8620, 4130, 4140, njll.

I-ASTM A53/A53M: I-ASTM A53 iyindinganiso eshicilelwe ngokusemthethweni yi-American Society for Testing and Materials (ASTM) ecacisa ipayipi lensimbi yekhabhoni elimnyama noma elihlanganisiwe, elingenamthungo noma elihlanganisiwe. Ingenye yezindinganiso zamapayipi ensimbi ezisetshenziswa kakhulu emhlabeni futhi isetshenziswa kabanzi ezimbonini zikawoyela, igesi yemvelo, amakhemikhali, ezokwakha kanye nezinye izimboni.