弹簧钢

含Si弹簧钢热连轧控制轧制工艺探讨

On controlled rolling of Si - spring steel

利用控轧提高Si-Mn弹簧钢的冷轧性能

Improvement of cold-rolling property of Si-Mn spring steel through controlled hot rolling

钒对Si-Mn系弹簧钢组织和性能的影响

Effect of vanadium on Microstructure and structure properties in silicon - manganese series spring steels

新型高强韧性弹簧钢40T和44T脱碳倾向的研究

A Study on Decarburization Trend of New High Strength and Toughness Spring Steels 40T and 44T

150t顶底复吹转炉-150t钢包炉生产60Si2Mn（A）弹簧钢的工艺和质量

Process and Quality of Spring Steel 60Si2Mn ( A ) Produced by an 150t Top and Bottom Combined Converter-150t Ladle Furnace

ITW高强度弹簧钢

ITW High-Tensile Spring Steel

铁路车辆用弹簧钢5160H的研制

New production of spring steel 5160h for railway vehicle

60Si2Mn弹簧钢高温形变热处理工艺研究

Heat treatment of high temperature shape change of the _ ( 60 ) si2mn sping steel

对实验室冶炼的不同碳含量和钒含量的Si-Mn系弹簧钢，研究了热处理工艺、钒含量对其力学性能和松弛抗力的影响。

Effect of technics of heat treatment and vanadium amount in spring steels with different carbon , vanadium and silicon content on mechanical property and relax resistance had been studied .

介绍了国外Si-Cr-V系弹簧钢的研究动态及近期进展。

The current status and recent developments of Si-Cr-V spring steels are also presented .

为研究汽车用弹簧钢与高强度螺栓钢的微塑性服役行为，在MTS材料试验系统上进行了不同钢种在不同强度水平和不同循环应力条件下的室温蠕变试验。

The cyclic creep tests at room temperature on MTS material testing system for automobile spring steel and bolt steel under different heat treatments and different stress conditions have been conducted to investigate the micro plasticity behavior of the steels .

通过高合金钢棒线材连轧机的控制轧制工艺研究了新一代合金弹簧钢D701的力学性能。

Properties of new type alloy spring steel D701 is studied by controlled rolling process on high alloy steel wire rod and bar mills .

分别采用VN、Fe-V合金在实验室冶炼了不同钒含量的Si-Mn系弹簧钢，并系统研究了其淬透性、抗回火稳定性、表面脱碳敏感性和力学性能的变化情况。

A series of experimental Si-Mn series spring steel which has different vanadium content was smelt in laboratory by Fe-V or VN alloying . The penetration hardenability , temper resistance , surface decarbonization and mechanical properties of the test steel were studied .

利用自行研制的高熔点半固态金属材料和轧制设备，对60Si2Mn弹簧钢进行半固态直接轧制成形，并研究流变行为和规律，探索出适合于半固态钢铁材料直接轧制成形的生产工艺。

We have developed a equipment for directly rolling widely used spring steel ( 60Si2Mn ) in semi solid sate in order to examine the rheological behavior and regulation and to grope directly rolling forming technology available for semi solid steel .

用UHP-LF/VD-CC工艺流程生产弹簧钢的质量控制

Quality Control of Spring Steel by UHP-LF / VD-CC Process Route

转炉精炼连铸60Si2Mn弹簧钢的研制

Development of Technology of Converter-Refining Continuous Casting for 60Si_2Mn Spring Steel

合金弹簧钢中残留元素钛与氮的控制

Control of Relict Element Titanium and Nitrogen in Alloy Spring Steel

碳及合金元素对弹簧钢性能的影响

Influence of carbon and alloying elements on the properties of spring steel

硅锰弹簧钢的控轧控冷研究

Research on controlled rolling and cooling processes Si - Mn spring steel

弹簧钢超低氧精炼技术

Refining Technology of Ultra - Low Oxygen Steel for Spring

常用弹簧钢奥氏体晶粒长大倾向的比较

Comparison of Austenitic Grain Growth Tendency of Common Spring Steels

60Si2CrVA弹簧钢热处理工艺及性能研究

Research abou heat treatment and properties of 60Si_2CrVA spring steel

大型弹簧钢片开裂原因分析

Analysis on Crack of the Large Scale Elastic Steel Slice

通用合金弹簧钢是用途最广、最重要的弹簧材料。

The common alloy spring steels are the most important spring materials .

所用的材料是不同等级弹簧钢。

The material used is Spring Steel of different grades .

弹簧钢棒线材质量投诉的分析研究

Study on quality complaints about spring steel bar & Wine rod from customers

弹簧钢单向扭转低频长寿命疲劳特性

The spring steel characteristics of one way low frequency long life torsion fatigue

热加工参数对弹簧钢冲击韧性的影响

The effects of hot working parameters on the impact toughness of spring steel

合成渣处理对弹簧钢脱氧及夹杂物控制的影响

Effect of Synthetic Flux Treatment on Spring Steel Deoxidation and Control of Inclusion

60Si2Mn弹簧钢低温性能的研究

Study on low temperature properties of 60si_2mn spring steel