It has the advantage in simple process, low cost and high quality compared with hot drawing.
工艺过程简单，加工成本低，零件质量高。
A curved surface shell hot drawing was simulateel by finite element method and forming trial was condncted.
采用有限元法模拟曲面壳体热拉深成形，并进行成形工艺试验，其模拟结果与试验结果一致。
So it is necessary to study hot stretch properties, hot drawing of shell parts and its finite element simulation of magnesium alloys for providing technical supports of plastic processing.
由于镁晶体为密排六方结构，镁合金的室温塑性加工能力较低，因而很有必要研究镁合金的热拉伸性能，壳形件热拉深成形及其有限元模拟，为今后镁合金塑性加工提供必要技术支持。
However, as an investor, you often encounter companies with a supposedly hot product on the drawing board but with little or no sales.
但是，作为一个投资者，你有时候会遇到一些公司，描述它们生产一种应该很受欢迎的产品，但实际上销售很少或者根本没有销售。
The entrance fee of internal tourist attractions kept rising, drawing the attentions of all social circles, which became a hot topic of internal tourism these years.
国内旅游景区门票价格上涨，成为近年来国内旅游的一个热点问题，引起了社会各界的广泛关注。
As the hot noisy days of august were drawing to a close the bombardment abruptly ceased.
到炎热喧嚣的八月即将结束时，炮声也突然停息了。
In Conghua Hot Spring, he created 24 large paintings of 'Cash Drawing' on flowers.
在从化温泉，作《漫笔纵横》花卉巨册24图。
The application of several new techniques, including hydraulic pressure drawing, inside tube high pressure forming and hot forming, in the shaping of automotive stamping parts were presented.
介绍了液压拉深、管状内高压成形和热成形等几种新技术在汽车冲压件成形中的应用。
This paper mainly introduces the applications of several new techniques of inner high pressure forming, hydraulic drawing and hot forming in automotive stamping parts forming operations.
介绍了液力拉深、内高压成形和热成形等几种新工艺在汽车冲压件成形中的应用。
"This is insufferably hot," said Miss Crawford, when they had taken one turn on the terrace, and were drawing a second time to the door in the middle which opened to the wilderness.
“热得让人受不了，”当众人在阶径上踱了一个来回，第二次走近通向荒地的中门时，克劳福德小姐说。
Studied the annealing institution of 3003-o aluminum alloy strip for drawing is researched, while the chemical composition and casting, hot rolling, the cold rolling, process were determined.
研究了深冲用3003-o铝合金带材合理的生产工艺，在化学成分和铸造、热轧、冷轧工艺确定的情况下，试验研究成品退火工艺制度。
This thesis introduces the research work of hot-rolled drawing steel sheet which is first developed successfully in China.
本论文工作正是国内首次对于热轧拉延钢板所进行的成功的实验室研究。
Alloy steel, die steel, tool steel. Processing materials for the user model and the cold drawing hot rolled round steel bar. Can be long-term stock.
合金钢，模具钢，工具钢。可为用户加工生产材质型号热轧圆钢及冷拉圆钢。并可长期现货供应。
The simulation test results obviously showed that VBHF had great effects to drawing formability of hot-galvanized sheet steel during the rectangular box drawing.
变压边力数值模拟试验结果表明，采用变压边力控制矩形件拉深成形过程时，变压边力对矩形件拉深成形特性影响显著。
The microstructure and defects related with hot-rolling and cold drawing of high carbon steel rod were introduced in this paper.
介绍了高碳钢盘条的显微组织及其常见的与热轧工艺、冷拉拔工艺等生产过程相关的组织缺陷。
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。
Hot dipped galvanized iron wire: the product structure of high-quality carbon steel, the drawing, from hot-dip galvanizing process.
热镀锌丝：该产品应用优质碳素结构钢，经拉拔、热镀锌加工而成。
It is important for majoring pipeline construction and drawing up the craft of hot crude oil transportation.
这对于优化管道建设和制定科学合理的热油输送工艺具有重要的作用。
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.
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。
As life education has become a new hot topic in recent years, it is drawing more and more attention from different countries and areas.
生命教育成为近年的教育新热点，受到越来越多国家和地区的关注。
Hot dip galvanized wire: The product quality carbon structural steel, by drawing, hot-dip galvanizing processing from.
热镀锌丝：该产品采用优质碳素结构钢，经拉拔、热镀锌加工而成。
We meet the needs of many diverse industries through our specialized methods of processing wire including: Cladding, Drawing, Annealing, Electroplating, Flat Wire Rolling and Hot Solder Dipping.
本公司拥有专业的线材处理技术，如包层、拉制、退火、电镀、扁平线绕圈和热浸焊等，能够满足多种工业领域的特殊要求。
We meet the needs of many diverse industries through our specialized methods of processing wire including: Cladding, Drawing, Annealing, Electroplating, Flat Wire Rolling and Hot Solder Dipping.
本公司拥有专业的线材处理技术，如包层、拉制、退火、电镀、扁平线绕圈和热浸焊等，能够满足多种工业领域的特殊要求。
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