摘要
介绍了在32 mm高频焊管机组上生产1Cr13不锈钢冷轧导轨的成型方法。对孔型设计、成型和变形道次的确定以及设计参数的计算公式进行了举例说明。用所设计的孔型生产的A型和B型导轨,尺寸公差和形位公差达到了客户的质量要求。
This article introduced forming method for processing 1Cr13 cold-rolled stainless lead rail in 32 mm high frequency welded pipe unit.It illustrated pass design,forming,exterminating deformation pass and calculation formula for design parameter.Tolerance of dimension and geometric tolerance of A and B lead rails can meet customs,quality requirements adopting designed pass.
出处
《焊管》
2010年第5期36-37,共2页
Welded Pipe and Tube
