hardening

It has properties of hardening after malleablization,arc welding and impact resistance.It can grind but can not machining demagnitized steel-bonded carbide.

具有加工硬、电弧烛接和耐冲击的特性，可磨削但不可机械无加工磁性的钢结硬质合金。

The rock bolt for superspeed hardening agent sandwich cement cartridge is a simple and valid rock bolt as a support.

超快硬夹心水泥卷锚杆是一种简单有效的支护锚杆。

Abstract In this paper,the hardening and tempering treatment as well as the mechanical properties has been studied after the superstrength steel D6AC welded with another steel.

研究了D6AC超高强钢与异种钢材焊后调质处理及力学性能。

Provide hardening machine for un-standard, exclusive, horizontal, myriametric,hydraulic and so on.

定制其他非标、专用、卧式等淬机床。

MDP 952 agent for profile control and water plugging is a mixture consisted of xylolite flour, hardening agent and some chemicals.

MDP-952调堵是由菱苦土粉与硬及一些学助组成的混合物。

The flow stress of the material changes with deformation, so called strain hardening or workhardening behaior and may be influenced by the rate of deformation.

材料的流量应力变伴随着材料变形,这就是应变硬或加工硬特性而且会收到变形率的影响。

Their argument is based on the plastic work Wp being the controlling tactor in hardening.

他们的论点是基于在硬中的塑性功是可控制的因子。

- The basic lesion is an aortitis consisting of necrosis resulting from thickening and hardening of the vasa vasorum.

-基本病变是一个由大动脉坏死因增厚及硬的营养血管.

There are two other forms of arteriosclerosis (hardening of the arteries) in addition to atherosclerosis: arteriolosclerosis and medial calcific sclerosis.

除动脉粥样硬之外,还有其它两种形式的动脉硬（动脉变硬）∶细动脉硬症和动脉中层钙。