甘肃快3走势图 20年专注先进高速线材轧机研制及进口备件国产化
甘肃快3走势图 打造高速线材轧机精益化生产综合服务商
使用进口备件,生产成本增加,国产配件又不放心!
The use of imported spare parts, production cost increase, domestic accessories and not rest assured!
因大量库存备件而占用了企业流动资金!
Because of a large number of inventory spare parts to take up the enterprise cash flow!
突然面临高速线材轧机事故件故障，直接影响设备作业率！
Suddenly faced accident in high speed wire-rod mill fault, directly affect the equipment operation efficiency!
甘肃快3走势图 设备的技术水平跟不上生产要求,设备的效率低!
Equipment technical level to keep pace with production requirement, the low efficiency of!
1、H13模具钢如何热处理硬度才能达到58℃? 进行1050——1100℃加热淬火,油淬,可以达到要求,但一般热作模具是不要求这么高的硬度的,这么高的…
