S43020不锈钢化学成分:碳 C:≤0.12 硅 Si:≤1.00锰 Mn:≤1.25 硫 S :≤0.15 磷 P :≤0.060 铬 Cr:16.00~18.00 S43020用途:用于自动车床用螺栓、螺母等。
**^-^**上海荔荣销售12Cr12Mo不锈钢板,1Cr12Mo板材,S45610卷板,13Cr13Mo不锈钢棒材,1Cr13Mo圆棒,S45710圆钢,SUS440B卷板,SUS410J1冷轧板,32Cr13Mo国产,3Cr13Mo太钢,S45830不锈钢板,102Cr17Mo板材,9Cr18Mo棒材,S45990黑皮棒,S44003板材,SUS440C不锈钢棒,90Cr18MoV圆棒,9Cr18MoV不锈钢板,S46990国产,14Cr11MoV太钢,1Cr11MoV棒材,S46010热轧钢棒,158Cr12MoV不锈钢圆钢,1Cr12MoV不锈钢棒,S46110圆棒,21Cr12MoV热轧圆钢,2Cr12MoV不锈钢棒材,S46020黑皮棒,S46250圆棒,S17600不锈钢板,SUH600棒材,15Cr12WMoV不锈钢圆棒,1Cr12WMoV钢棒,S47010圆钢,S47220棒材,631不锈钢棒,SUH616耐热钢棒,S47310圆棒,S47410棒材。