成品人视频ww入口,东北老富婆高潮大叫对白,99精品国产在热久久无毒不卡,一区二区三区内射美女毛片

News

Current Position: Home > News
Briefly describe the main function of the mold temperature machine and its difference from the chiller
announcer:
Speaking of the main function of the mold temperature machine, first of all, we will actually notice that it can actually improve the molding efficiency of the product itself to a large extent; then, the mold temperature machine is actually also It can reduce the occurrence of defective products to a large extent, improve the appearance of products, and suppress defects on different products.

     Furthermore, if we use the mold temperature machine during processing, it will speed up its production schedule to a large extent, reduce its energy consumption, and save its own energy. Next, we actually have to pay attention to the fact that there is actually more room for the use of mold temperature machines in the die casting industry.

     Especially in the manufacturing process of magnesium alloys and their aluminum alloys, in terms of uneven or inappropriate mold temperature, it actually leads to instability in the size of their castings. During production, it In fact, it will cause the deformation of the ejected casting, and it is because of this that it will actually generate heat pressure, mucous membranes and surface irregularities to a large extent, and its internal shrinkage holes and its A series of defects such as hot bubbles.

    The mold temperature machine will actually have an impact on the production cycle. More commonly, it refers to its filling time and its cooling time, as well as its map spraying time will produce unstable variables. In addition, the life of the mold is actually due to the impact of excessive cooling or overheating, which causes thermal cracking of expensive steel.

    Speaking of the difference between the mold temperature machine and the chiller, we actually need to pay attention to the mold temperature machine, which is mainly used for heating and heating, from the room temperature directly to the temperature we need, When the temperature of the mold temperature machine is lower than room temperature, we actually need to use the chiller equipment directly.
国产亚洲一卡2卡3卡4卡网站| 国产亚洲无日韩乱码| 亚洲伊人久久成人综合网| 麻豆精品一区二正一三区| 男女车车好快的车车| 色窝窝无码一区二区三区成人网站| AV制服丝袜白丝国产网站| 老色鬼在线精品视频在线观看| 日本乱偷互换人妻中文字幕| 亚洲精品无码久久| 久9视频这里只有精品8| 青草伊人久久综在合线亚洲观看| 久久久久久AV无码免费网站| 中国鲜肉gay高中xx禁18网站| 四虎国产精品免费久久久| 欧美黑人又粗又大高潮喷水| 99精品国产99久久久久久97| 国语自产少妇精品视频| 美丽的姑娘免费观看在线播放| 久久久久久精品免费免费软件| 中国丰满熟妇xxxx性| 好大好硬好深好爽想要寡妇| 亚洲人成色7777在线观看不卡| 樱花草在线社区WWW韩国| 日本一区二区在线高清观看| 熟女系列丰满熟妇AV| 亚洲精品无码久久久久秋霞| 成年无码AV片在线蜜芽| 影音先锋熟女少妇AV资源| 亚洲AV无码专区亚洲AV桃| 国产女人高潮叫床免费视频| 韩国产三级三级香港三级日本三级| 久久精品国产亚洲av忘忧草18| 亚欧AV无码乱码在线观看性色| 日韩精品无码人妻免费视频| 亚洲午夜国产精品无码| 久久水蜜桃网国产免费网2区| 国产精品亚洲一区二区三区喷水| 特级做A爰片毛片免费69| 久久久国产精华特点| 精品久久久久久综合日本|