oiltempering

By the experimental analysis of the cooling characteristic for the quench oil in the heat treatment process,the improvement method of the existing quench oil cooling characteristic in China Yizhong Group Co.

通过对热处理淬火油冷却特性的试验分析,找出了改善一重集团公司热处理厂现有淬火油冷却特性的方法为按适当比例添加68号标准机油。

Performance index and cooling characteristic curve of H100 quench oil made by BP Co.

对某齿轮厂使用的BP公司H100淬火油和德国德润宝722淬火油的性能指标和冷却特性曲线进行了测试,根据淬火产品的使用要求,研制了相应的淬火油HSF-3和HSGKD-2,其相关性能和冷却特性曲线完全达到进口油的水平,其中HSF-3淬火油的齿轮变形规律好,优于H100进口油,而价格仅为进口油的1/3～1/2。

The stand or fall of the quality of quench oil directly affects the stability and the mechanics perpormance of arc height shaped leaf spring slice.

　淬火油质量的好坏直接影响到成形后弹簧片弧高的稳定及力学性能的优劣。

Modification and application of 68~# quenching oil;

68~#淬火油的改性及应用

A series of quenching oils,such as quick,quick & bright,vacuum,isothermal & graded quenching oils,was developed through investigating cooling accelerant and brightener,then selecting premium additives and packing.

通过对催冷剂、光亮剂等添加剂的考察,筛选出性能优良的新型添加剂并复合,研制出满足SH 0564-93指标要求的快速淬火油,快速光亮淬火油,1#、2#真空淬火油,1#、2#等温分级淬火油。

The test methods of cooling characteristics of quenching oils were introduced.

介绍了淬火油冷却性能的测定方法。

Impact of 60Si2MnA wire rod decarburization on oil-hardened and tempered steel wire

60Si2MnA线材脱碳对油淬火—回火钢丝脱碳的影响

Research of Percentage of Area Reduction of Quench & Temper Wire Applied to Auto Damping Spring

汽车减震弹簧用油淬火回火钢丝断面收缩率分析

Application of configuration software to production line of oil-hardened and tempered carbon spring steel wire

组态软件在油淬火—回火碳素弹簧钢丝生产线上的应用

Optimization of Cam's Carburizing and Quenching Technology of High-powered Marine Diesel Engine

大功率船用柴油机凸轮渗碳淬火的工艺优化

Analysis and Safety Measures on Quenching Oil Firing and Gases Exploding in Heat Treatment Workshop

热处理车间淬火油着火和气体爆炸原因分析及安全措施

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?

A new method is introduced in this paper on bright quenching oil without additives.

本文提出了一种研制无添加剂光亮淬火油的新方法。

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

mesh belt conveyor bright quenching furnace

网带输送式光亮淬火炉

complete equipment for high frequency induction quenching

高频感应淬火成套设备

crankshaft journal face hardening machine

曲轴轴颈表面淬火机床

special improved patented steel wire

特号铅淬火冷拉钢丝

martempering medium

马氏体分级淬火介质

continuous bright carburizing quenching furnace

连续式光辉渗碳淬火炉

dynamic hardening

快速加热冷却淬火法