SK2钢带:执行标准JIS碳素钢带【SK2工具钢带】
SK2工具钢化学成份:(%)
碳C:1.10~1.30
硅Si: ≤0.35
锰Mn:≤0.50
磷P:≤0.030
硫S:≤ 0.030
供货尺寸:厚度:0.1mm-5.0mm宽度:5mm-1220mm
供货硬度:软态、半硬、硬态(热处理料)
表面颜色:冷轧白色、蓝色、金黄、热处理原色
用途:减振器筏片、离合器膜片弹簧、冷气压缩机阀片、针织机配件、各种刮刀、环型带刀、电器发条等
用于有滑动部分需高硬度和耐磨损性的零件,如导销、衬套、顶。适用于制作冷做摸具零件。简单模具或寿命要求不高的冲压模具冲头。
SK2 tool steel belt use: shock absorber raft piece, clutch diaphragm spring, the air conditioning compressor valve plates, knitting machine accessories, various scraper, ring belt knife, electric wind, and so on
Used to have a sliding part need high hardness and wear resistance parts, like guide pin and bushing, top. Suitable for making cold do mould parts. Simple die stamping die punch or life requirement is not high.