1) isothermal normalizing production line
等温正火生产线
2) isothermal normalization
等温正火
1.
Test of isothermal normalization and its application in the part blanks of gear box were investigated in this paper The results show that the part blanks treated by isothermal normalization have a finer grain size,more homogeneous microstructure than these treated by conventional normalization.
对变速箱零件毛坯进行了等温正火试验。
2.
This paper introduces automatic production line for isothermal normalization with residual heat from forged steel parts and installed computer distributed control system,(which can be used for heating up gear billet and normalizing isothermally for the second time)developed by our company,which form a complete set with AMP70 hot former made in Switzerland.
介绍了我厂研制的与引进瑞士AMP70热镦机配套的具有计算机集散式控制系统的锻坯余热等温正火自动生产线 (可兼作二次加热齿坯等温正火 )。
3) Isothermal normalizing
等温正火
1.
Discussion on isothermal normalizing of forging steel billet used to make gears of automobiles;
浅谈汽车齿轮锻造毛坯的等温正火工艺
2.
When carburizing automobile pinion parts made of 20CrMoH steel were treated by isothermal normalization,the cooling rates at various sections during the cooling process before isothermal normalizing and after austenitization were in disparity because of complexities of the pinion sections,which lead to diversity of microstructure and non-homogeneity of hardness at different sections.
20CrMoH钢汽车轴齿锻造毛坯等温正火处理时,由于轴齿截面变化复杂,在奥氏体化后等温正火前的冷却过程中各截面冷却速度不一致,使显微组织差异性加大,各截面硬度不均匀,切削后表面状态也不一致,严重影响了产品质量。
3.
After analyzes the influence of automobile cemented gear rough,which is adopted the method of utilizing the residual forging heat for normalizing and isothermal normalizing,on it's structure,hardness,and distortion during cementation and quenching,the feasibility and necessity of the way of utilixing the residual forging heat for isothermal normalizing as pre-heat treatment are determined.
探讨了利用锻造余热对汽车渗碳齿轮毛坯进行等温正火和普通正火后对齿轮的组织、硬度及渗碳淬火变形等的影响,确定了锻造余热等温正火作为预先热处理的可行性和必要性。
4) isothermal normalizing(or isothermal annealing)
等温正火(退火)
5) residual heat isothermal normalizing
余热等温正火
1.
A new forge residual heat isothermal normalizing technique to improve the product quality and save energy;
高质量、高节能的锻(轧)余热等温正火新技术
6) isoquanta curve
等生产曲线
补充资料：选矿生产线生产流程
选矿生产线具体生产流程如下：
开采的矿石先由颚式破碎机进行初步破碎，在破碎至合理细度后经由提升机、给矿机均匀送入球磨机，由球磨机对矿石进行粉碎、研磨。经过球磨机研磨的矿石细料进入下一道工序：分级。
螺旋分级机借助固体颗粒的比重不同而在液体中沉淀的速度不同的原理，对矿石混合物进行洗净和分级。经过洗净和分级的矿物混合料在经过磁选机时，由于各种矿物的比磁化系数不同，经由磁力和机械力将混合料中的磁性物质分离开来。 经过磁选机初步分离后的矿物颗粒在被送入浮选机，根据不同的矿物特性加入不同的药物，使得 所要的矿物质与其他物质分离开。在所要的矿物质被分离出来后，因其含有大量水分，须经浓缩机的初步浓缩，再经烘干机烘干，即可得到干燥的矿物质.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条