347H化学成分:碳 C:0.04~0.10 硅 Si:≤1.00 锰 Mn:≤2.00
硫 S :≤0.030 磷 P :≤0.045 铬 Cr:17.00~19.00 镍 Ni:9.00~13.00
铌 Nb:8C~1.H用途:用于大型锅炉过热器﹑石油化工的热交换器。---
347H 不锈钢板材--347H 不锈钢带--347H不锈钢板---荔荣不锈钢批发420,SUS420J1,1.Cr13,3Cr13,S42030,SUS420J2,Y30Cr13,Y3Cr13,
S42037,SF,SUS420F,1.Cr13,4Cr13,SCr17Ni2,
1Cr17Ni2,SCr16Ni2,S43120,S43100,SUS431,68Cr17,
7Cr17,S44070,SA,SUS440A,85Cr17,8Cr17,S44080,SB,
SUS440B,108Cr17,11Cr17,S44096,SC,SUS440C,
440F,S44020,SUS440F,95Cr18,9Cr18,12Cr5Mo,1Cr5Mo。