1) heavy reduction rate rolling
大压下率轧制
1.
Research on heavy reduction rate rolling of AZ31 Magnesium alloy;
AZ31镁合金大压下率轧制的研究
2) heavy reduction rolling
大压下量轧制
3) cold rolling reduction ratio
冷轧压下率
1.
Annealing texture of CSP low carbon steel sheet under different cold rolling reduction ratio
CSP工艺不同冷轧压下率低碳钢板退火织构的演变
2.
The effects of coiling temperature and cold rolling reduction ratio on deep-drawing properties of low-carbon sheets hot-rolled by FTSR of Tangsteel were investigated in laboratory.
采用唐山钢铁股份有限公司FTSR连铸连轧生产线生产的热轧卷作为生产冷轧低碳钢板的原料,研究了不同卷取温度和冷轧压下率对冷轧薄板深冲性能的影响。
3.
Low-carbon steel strip produced at different coiling temperatures and different cold rolling reduction ratios were used.
以低碳钢为实验原料,采用不同卷取温度和冷轧压下率进行工业实验,研究了卷取温度和冷轧压下率对深冲板组织和性能的影响。
4) cold reduction
冷轧压下率
1.
It is found that the recrystallization temperature decreases with the increase in cold reduction,and large reduction in cold rolling ma.
对CSP基板轧制的冷轧薄板试样进行不同温度、时间下的等温退火试验,观察等温退火后试样的硬度变化,研究CSP基板轧制的冷轧薄板在不同压下率下的再结晶动力学特性,确定冷轧压下率对冷轧薄板再结晶动力学的影响。
2.
The effect of cold reduction on the planar anisotropy of cold rolled and annealed low carbon steel sheets microalloyed with Ti was studied under prescribed processing conditions in the lab.
在实验室工艺条件下,研究了冷轧压下率对微钛处理的低碳钢板的平面各向异性的影响,对不同压下率下钢板的典型织构进行了比较,并对压下率和钛共同作用,影响平面各向异性的机理进行了分析。
5) cold rolling reduction
冷轧压下率
1.
Based on investigation of productive technology of AlSn20Cu bearing bush and technological specifications of cold rolling strip for thin-wall slide bearing,the effect of cold rolling reduction on deformation characteristics of steel sheet were studied by pilot experiments.
在调研AlSn20Cu轴瓦带生产工艺和了解加工薄壁滑动轴承所用冷轧碳素带钢技术条件基础上,通过中试试验研究了冷轧压下率对钢板成形性能的影响规律。
2.
48 % by optimizing the hot-rolled coiling temperature,cold rolling reduction,annealing and temter parameters,which can meet the needs of batch production.
针对这一问题,对热轧、冷轧以及退火平整等工艺参数对冷轧冲压板产品合格率的影响进行了分析,结果表明通过优化热轧卷取温度、冷轧压下率、退火制度以及平整伸长率,可以将退火板卷的初检合格率提高到99。
6) maximum reduction at the roughing mill
粗轧最大压下量
补充资料：压下率
压下率
reduction
yaxialU压下率(reduetion)压下t从与轧件轧制前的高度H或轧制后高度*之比的百分数(%)，即禁曰切“碑‘，~一~，‘’川同’、~‘~‘“曰廿目/J~、，”产’”，一Hxl。。或攀火:。。。它是表示轧制时高度方向相对压’、‘一~h、‘“”“目~~zJ、叮.”JJ，“’，~/J’、”曰/，J脚缩变形程度的变形参数。轧制和锻压时常用表示相对变形的压下率表示变形程度。 (余望)
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