SA645GrA现货_SA645GrB切割SA645GrA价格_SA645GrB5%和5.5%镍合金钢板 SA645GrA现货,SA645GrB切割,SA645GrA价格,SA645GrB5%,5.5%镍合金钢板 2019-07-24
SA662GrA现货丨SA662GrB切割丨SA662GrC价格中低温压力容器用碳锰硅钢板 SA662GrA SA662GrB SA662GrC中低温压力容器用碳锰硅钢板 1.SA662GrA SA662GrB SA662GrC钢板最大厚度仅受化学成分满足规定力学性能要求的能力限制,但现在,通常按本标准供应的钢板最大厚度限制在 2019-07-23
SA724GrA_SA724GrB_SA724GrC焊接(多层)压力容器用淬火加回火碳锰硅钢板 SA724GrA SA724GrB SA724GrC生产C级钢时可添加硼。钢板都应经淬火加回火处理,主要用于焊制多层压力容器。 SA724GrA SA724GrB钢板最大厚度为22mm,C级钢板最大厚度限制为50mm。 2019-07-18
SA203GrA_SA203GrB_SA203GrD_SA203GrE_SA203GrF压力容器用镍合金钢板 SA203GrA(SA203Gr65) SA203GrB(SA203Gr70) SA203GrD(SA203Gr65)SA203GrE(SA203Gr70) SA203GrF(SA203Gr75) SA203GrF(SA203Gr80) 2019-07-15
Q690MC价格_Q690MD切割_Q690ME舞钢Q690控制轧制TMCP Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q420M 2019-01-30
Q620MC舞钢_Q620MD价格_Q620ME切割控制轧制TMCP Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q42 2019-01-30
Q550MC控制轧制_Q550MD价格_Q550ME切割舞钢 Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q420M 2019-01-30
Q500MC控制轧制_Q500MD价格_Q500ME切割TMCP Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q420M 2019-01-30
Q460ND正火_Q460MD控制轧制_Q460NE价格_Q460ME切割 Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q42 2019-01-30
Q460C舞钢_Q460NC正火轧制_Q460MC控制轧制现货切割 Q355B Q355C Q355D Q390B Q390C Q390D Q420B Q420C Q460C Q355NB Q355NC Q355ND Q355NE Q355NF Q390NB Q390NC Q390ND Q390NE Q420NB Q420NC Q420ND Q420NE Q460NC Q460ND Q460NE Q355MB Q355MC Q355MD Q355ME Q355MF Q390MB Q390MC Q390MD Q390ME Q420MB Q420M 2019-01-30