S355J2H umbhobho wentsimbi ongenamthungoEN10210Umbhobho wentsimbi ongenamthungo waseYurophu.

Umbhobho wensimbi ongenamthungo we-S355J2H luhlobo lwentsimbi oluchazwe kuyoI-BS EN 10210-1: 2006Imibhobho yesakhiwo engeyiyo i-alloy kunye ne-fine-grained-grained-formed structure (i-hollow core material) Icandelo le-1: Iimfuno zokunikezelwa kobugcisa ", ezifuna -20 impembelelo yamandla Ukufikelela ngaphezu kwe-27J, yintsimbi ephantsi-alloy high-high-strey steel iplastiki elungileyo kunye nokuqina kwempembelelo.

Umbhobho wensimbi ongenamthungo we-S355J2H usetyenziswa ikakhulu kubunjineli obunobushushu obuphantsi bentsimbi yobunjineli, ulwakhiwo lwebala lezemidlalo elikhulu, kunye nokwenziwa kwezikhongozelo ezinobushushu obuphantsi.Umbhobho wentsimbi we-S355J2H ungasetyenziswa kulwakhiwo lweqonga leoli elingaphesheya.Umbhobho wensimbi we-S355J2H unokuqhubekeka kakuhle kwaye unokuqhuba iinxalenye zomatshini ezinobushushu obuphantsi.

Umgangatho waseYurophu EN10025-2 uchaza ukuba igama eliqala nge-S yintsimbi yesakhiwo, kwaye i-355 elandelayo ithetha ukuba ubuncinci amandla okuvelisa kwiqondo lokushisa yi-355MPa.

I-S355J2H ngumgangatho waseYurophu.Esi sixhobo sisixhobo sobushushu obuphantsi.Umgangatho wayo wokuphunyezwa nguEN10210, ikakhulu kwimibhobho yentsimbi engenamthungo kunye nemibhobho yesquare engenamthungo kunye noxande.

Ukongeza, inkampani yethu iphinda isebenze neminye imibhobho yoomatshini kunye nemibhobho yesakhiwo, njengeI-ASTM A519: I-ASTM A519-2006umgangatho usetyenziswa ikakhulu kwimibhobho yentsimbi engenamthungo, imibhobho yentsimbi yekhabhoni kunye nemibhobho yomatshini yealloyi koomatshini.Imibhobho ye-alloy mechanical ikakhulu ibandakanya
1018, 1026, 8620, 4130, 4140, njl.

I-ASTM A53/A53M: I-ASTM A53 ngumgangatho opapashwe ngokusemthethweni yi-American Society for Testing and Materials (ASTM) echaza umbhobho wensimbi omnyama okanye owenziwe ngegalvanized, ongenamthungo okanye odityanisiweyo wekhabhoni.Ngomnye wemigangatho yemibhobho yentsimbi esetyenziswa kakhulu kwihlabathi kwaye isetyenziswa kakhulu kwioli, igesi yendalo, imichiza, ukwakhiwa kunye namanye amashishini.