The pre-cooling,water and air alternatively time-controlled quenching was proposed to solve the problems of cracking in water cooling quenching or lowmechanical properties in oil cooling quenching for the middle carbon alloy steel parts.
针对工程中遇到的中碳合金钢件淬火油冷力学性能低和水冷开裂的问题,提出了预冷与水-空气交替控时淬火冷却的工艺方法。
Research of quenching and aging institution for an Al-Zn-Mg alloy sheet
Al-Zn-Mg合金板淬火时效工艺研究
4. Quenching and aging have an important effect on the mechanical properties of AHS alloys.
4．淬火时效对合金最终性能有着重要的影响。
Determination of effective depth of hardening after induction or flame hardening of steel
GB/T5617-1985钢的感应淬火或火焰淬火后有效硬化层深度的测定
Can we control the hardness of the steel when it is harden?
我们能够在钢淬火时控制它的硬度吗?
Design of Timed Quenching Process for 42CrMo4 Steel Shaft
42CrMo4钢轴类件控时淬火冷却工艺的设计
This company endeavors to hardening, normalizing, tempering, high and medium temperature quenching, mesh belt furnace quenching, cementing, time effective freezing and high temperature treatment etc.
本公司是一家致力于从事调质、火、火、中温淬火、带炉淬火、碳、效冰冷及其高温热处理的厂家。
Jet Quenching Effects of High Energy Nucleus-Nucleus Collisions in RHIC;
RHIC高能核—核碰撞实验中的喷注淬火效应
Early Failure of Steel Parts and Uncontrolled Microstructure after Carburizing,Post-Quenching and Tempering
钢件渗碳淬回火组织失控及构件的早期失效
Numerical Simulation on Non-simultaneous Quenching for Heat Equations Coupled on the Boundary
边界耦合热方程组不同时淬火现象的数值模拟
The Study on Cutting Performance of Titanium Diboride Matrix Ceramic Tool in Hardened 45 Steel
TiB_2基陶瓷刀具切削淬火45钢时的切削性能研究
Research and application of digital timed quenching process and equipment
数字化控时淬火冷却工艺及设备的研究与应用
The effect of elimina- ting the reversible tempering emrittlement by IHT evidently weakens with the increase of contents of impurities and vice versa.
增加杂质含量,亚温淬火抑制可逆回火脆性的效力明显减弱。
continuous quench and temper line
淬火回火连续作业线
Doppelduro method
乙炔火焰表面淬火法
Why shall harden steel be annealed ?
淬火钢为什么要退火呢?
The duration of the quenching pulse should exceed the recovery time of the counter.
淬火脉冲的持续时间应当超过计数器的恢复时间。
Steel - Hardenability test by end quenching(Jominy test)??
钢端头淬火的淬透性试验（乔米尼试验）
austemper stressing
等温淬火表面应力;等温淬火前加应力;加工应力等温淬火