部分结构钢牌号如下:
af34c10 af37c12 af42c20 af50c30 af50s af55c35 af65c40 c40rr c45rr c50rr c60rr c68rr c75rr c90rr c100rr c125rr 15cr2rr 16mncr5rr 20mnb5rr 25b30rr 25mn4rr 30mnb5rr
c10e c10rc15e c15r c16e c16r 10nicr5-4 14nicr13-4 15nicr3 16mncr5 38mn b5
16mncrb5 16mncrs5 16nicr4 16nicrs4 17cr3 17crni6-6 17crs3 17nicrmo6-4 17nicrmos6-4 18crmo4 18crmos4 18crnimo7-6 18nicr6-4
20mncr5 20mncrs5 20mocr3 20mocr4 20mocrs3 20mocrs4 20nicrmos2-2
20nicrmos6-4 20crmos3 28cr4 28crs4 c22e c22r c25e c25r c30e c35r c40e c40r c45r c50r c55e c55r c60e c60r………
21crmov5-11 x20crmov12-1 20mnmoni4-5 17mnmov6-4 15nicumonb5
10crmo9-10 11crmo9-10 28nicrmo4 40crmov-7 24crmov5-5 21crmov5-7
p235gh p265gh c22g2 p295gh p355gh ck35 ck45 19mn5 21mn6 16mo3 22mo4 1.5419 16mo5 1.5423 21mov5-3 1.5405 17mov8-4 1.5406 14mov6-3 1.7715 16crmo4-4 1.7337 13crmo4-4 13crmo4-5 1.7335 24crmo5 16crmo4 1.7242 14crmov6-3 1.7715 1.5423 22crmo44-4 1.7350 15mo3
sae 8620 sae8640 sae 8550 sae9254
s185 s235jr s235jrg1 s235jrg2 s235jo s235j2g3 s235j2g4 s275jr s275jo s235j2g3 s275j2g4 s355jr s355jo s355j2g3 s355j2g4 s355k2g3 s355k2g4 e295 e355 e360 dg30cr2ni2mo，dg34crmo，dg20 、 dg20mn 、 dg34crmo 、 dg34crnimo 、 dg30cr2 sae9254 dg34crnimo, sae9254