oil-quenched

The distortion control of steels during vacuum oil quench and high pressure gas quenching is discussed.

讨论了钢真空油淬和高压气淬的变形控制问题,提出了在选择这两种工艺时应遵循的原则。

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。

Comparison of Microstructure and Properties of 1Cr17Ni2 Steel Between Vacuum Gas Quenching and Conventional Oil Quenching

1Cr17Ni2钢真空气淬和普通油淬的性能与组织比较

The Research of Similarities and Differences about Die Performance after Vacuum Gas Quenching and Conventional Oil Quenching

真空气淬和普通油淬对环模性能异同性的研究

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

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

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。

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

Steel - Hardenability test by end quenching(Jominy test)??

钢端头淬火的淬透性试验（乔米尼试验）

Process for Controlling Hardenability Characteristic of Gear Steel 22CrMoH

22CrMoH淬透性及窄淬透性带的控制

Hardenability Control of 22CrMoH Gear Steel

齿轮钢22CrMoH淬透性的控制

Quenchant Non-contact Hardening Technology Experimental Research of Circular Saw Blade

圆锯片淬火介质非接触式淬火技术的实验研究

Development and Application of Water-Sprinkled Cooling System to Roller Quenching Machine

中厚板辊式淬火机淬火冷却系统的开发与应用

New Polymer Quenchant PQA and Its Application in Aluminium Alloy Quenching

PQA新型聚合物淬火剂在铝合金淬火中的应用

EMQUEN P fluids are synthetic, oil-free quenching bases, inversely soluble in water and inhibited against ferrous corrosion.

EMQUENP为具备逆溶解性与对钢材抗腐蚀配方的不含油合成型浓缩淬火液。

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

The results show that good hardenability and the ability of harden quenching appear when Mn content is about 4%～5%.

结果表明,含锰4%～5%的硼白口铸铁具有较好的淬透性和淬硬性。

modified austemper

(获得珠光体加贝氏体混合组织的)准等温淬火(如铅淬火)

A Kind of New Quenching Process for H13 Shaft-Parts with Polymer Quenchant

基于有机淬火介质的一种H13钢轴件新型淬火工艺

Effect of Austempering on Mechanical Properties of Dual Phase ADI

等温淬火工艺对双相等温淬火球墨铸铁力学性能的影响