弹簧钢板
扁平长方形的钢板呈弯曲形,以数片叠成的底盘用弹簧,一端以梢子安装在吊架上,另一端使用吊耳连接到大梁上,使弹簧能伸缩。目前适用于一些非承载车身的硬派越野车及中大型的货卡车上。
弹簧钢板常用牌号有65Mn,60Si2Mn,50CrVA等,一般规格在1~30毫米之间。国内产地有鞍钢、宝钢等。有退火与不退火状态。
本公司长期销售进口合金钢,合结钢、齿轮钢、高碳钢、弹簧钢,易切削钢、牌号:605m36,225M36,A12,A20,A30,A40T,Y7AB,C1211,B1113
C1120,C1126,C1144,303,1212,1213,12L13,1108,1104,11SMnPb30+C,S355J2G3C+C,SMA570W,605m36,SUSXM7
1146,1215.12L14,EN18,EN1A,EN7,225M36,220M07,230M07,210M15,210A15,212M36,212M44,240M07,10F,20F2,45MF4,S250。S250PB,10F1,10PBF2,35MF4,45MF4,S300,S300PB……
/SMn433/SMn433H SCMn443/SMn438/SMn438H SMn443 SCr415 SCr420/SCr420H SCr430 SCr435/SCr435H SCr440/SCr440H SCr445 STC42/STT42/STB42/... 1146,1215.12L14,EN18,EN1A,EN7,225M36,220M07,230M07,210M15,210A15,212M36,212M44,240M07,10F,20F2,45MF4,S250。S250PB,10F1,10PBF2,35MF4,45MF4,S300,S300PB……