1·Combined practice, the technology difficulties of sheet forgings with inner hole were introduced, for which the optimized design of dies for punching and cutting for top-plate forging was put forward.
结合实际，介绍了带内孔的薄板锻件的工艺难点，并就此工艺难点的解决介绍了锻件切边、冲孔模具的优化设计。
2·I flange production company in 5000 tons, 500 tons of various forgings.
我公司年生产法兰盘5000吨，各种锻件500吨。
3·Unhealed porosities and free surface of dendrites with crystalline steps were occasionally observed in aluminium alloy forgings.
铝合金锻件中有时有未锻合的疏松和残留的枝晶自由表面，并保留有原始的结晶台阶。
4·To manufacture the heavy equipments demands more than 100t up to 300t forging a piece, and shortage of quality gigantic ingots is a restrictive link in production of the heavy forgings.
重大型装备制造需要超过单重100 t直至300 t的锻件，大锻件生产的限制性环节在于缺乏优质巨型钢锭。
5·The quality of high-quality, low price is your ideal choice for the processing of the forgings.
优质的品质，低廉的价格是您加工锻件的理想选择。