S355J2H umuyoboro w'icyuma udafite icyerekezoEN10210Umuyoboro usanzwe wiburayi udafite icyuma.

S355J2H umuyoboro wicyuma udafite icyuma ni ubwoko bwicyuma cyerekanwe muriBS EN 10210-1: 2006. plastike nziza ningaruka zikomeye.

S355J2H umuyoboro w'icyuma udafite ubudodo ukoreshwa cyane cyane mubikorwa byubushyuhe bwubushyuhe bwubushyuhe bwikirere, kubaka stade nini ya siporo, no gukora ibikoresho byubushyuhe buke.Umuyoboro wa S355J2H urashobora kandi gukoreshwa mubwubatsi bwa peteroli yo hanze.S355J2H umuyoboro wibyuma ufite uburyo bwiza kandi ushobora gutunganya ibice byubukonje buke.

Igipimo cy’iburayi EN10025-2 giteganya ko ijambo ritangirana na S ari ibyuma byubaka, naho 355 ikurikira bivuze ko imbaraga nke z’umusaruro ku bushyuhe bw’icyumba ari 355MPa.

S355J2H ni igipimo cyiburayi.Ibi bikoresho ni ubushyuhe buke.Ishyirwa mu bikorwa ryayo niEN10210, cyane cyane kumyuma idafite ibyuma hamwe na kare kare hamwe nu muringoti urukiramende.

Mubyongeyeho, isosiyete yacu ikora kandi indi mashini ya mashini hamwe nu miyoboro yubatswe, nkaASTM A519: ASTM A519-2006bisanzwe bikoreshwa cyane cyane mubyuma bidafite ibyuma, imiyoboro ya karubone hamwe nu mashini ya mashini ya mashini.Imiyoboro ya mashini ikoreshwa cyane cyane irimo
1018, 1026, 8620, 4130, 4140, n'ibindi.

ASTM A53 / A53M.Nimwe mubipimo bikoreshwa cyane mubyuma byicyuma kwisi kandi bikoreshwa cyane mumavuta, gaze gasanzwe, imiti, ubwubatsi nizindi nganda.