This article discusses the plastic wire coil quality control from the aspects of wire coil structure,raw materials and process,and summarizes the technics parameters relations for temperature,pressure,speed and time when they reached a kind of homeostasis.

從線盤(pán)結(jié)構(gòu)、原料、工藝入手,探討塑料線盤(pán)的質(zhì)量控制,從生產(chǎn)實(shí)踐的角度總結(jié)提出了塑料線盤(pán)注塑生產(chǎn)時(shí)的溫度、壓力、速度及時(shí)間達(dá)到一種動(dòng)態(tài)平衡時(shí)的工藝參數(shù)關(guān)系。

To simulate wire drawing process conditions of consumers,the ER70S-6 high speed wire rod for welding wire,which is rolled with shrinkage void square billet at center,is drawn.

模擬用戶(hù)的拉絲工藝條件 ,對(duì)中心縮孔方坯軋制的ER70S - 6焊絲用高線盤(pán)條進(jìn)行拉拔試驗(yàn)。

The effect of structure flaw on plastic deformation of hard wire rod is discussed.

探討了硬線盤(pán)條的組織缺陷對(duì)其塑料性變形的影響。