得到了在超高速锯切A3R钢中断面受力和温度随切削速度升高而下降，A3R钢断面质量得到改善的结论。
The conclusion is that the section force and section temperature will decrease with the sawing speed increasing, and the surface quality on sawed A3R steel is improved.
对齿轮钢钢材锯切下料时遇到的锯切障碍现象进行了系统的分析，在锯切面的局部发现了较为密集的大颗粒硬质夹杂物。
A systematic analysis of saw cutting handicap for gear steel was done, in which on local parts of saw cutting surface denser large-granular hard inclusions were found.
该装置在某钢厂实际使用中，一定程度上避免了热锯区堵钢现象的出现，达到了预期的效果。
This device has used in a certain steel factory, and reducing jam-up of steel in hot-saw section at a certain extent. We has achieved expect purpose.
锯片安装在高频焊管机组的飞锯上适合连续切割钢管以及建筑用空腹钢门窗。
They are fitted fly saw of high-frequency welding tube sets, used for cutting steel tubes and Hollow steel window and door profiles continuously.
所述钢丝锯具有多个小珠，其在钢丝索上彼此间以预定距离相隔。
The wire saw has a plurality of beads which are spaced with a predetermined distance on the wire rope.
主要产品有：“泽沪”牌钳工锉、锯锉、什锦锉、钢木锉、带柄套锉，手工单齿木工锯锉等。
Its products cover"Zheu"brand serials of saw file, bench-working file, socket file with holder, assorted file, wood file, hand single rib saw file.
主要产品有：“泽沪”牌钳工锉、锯锉、什锦锉、钢木锉、带柄套锉，手工单齿木工锯锉等。
Its products cover"Zheu"brand serials of saw file, bench-working file, socket file with holder, assorted file, wood file, hand single rib saw file.
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