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Samsung Total PP SH51

  • 发布时间:2025-05-29 09:58:58,加入时间:2014年02月19日(距今4132天)
  • 地址:中国»广东»深圳:深圳宝安区西乡大道宝源华丰总部经济大厦11楼
  • 公司:深圳市科斯莫科技有限公司,用户等级:普通会员 已认证
  • 联系:严生,手机:13794466484 微信:yanfeng6484 QQ:2683994096
三星道达尔的PP产品,用在各种电器配件,文具类,食品包装用薄膜与我们日常生活息息相关。
  成型特性
  1.结晶料,吸湿性小,易发生融体破裂,长期与热金属接触易分解.
  2.流动性好,但收缩范围及收缩值大,易发生缩孔.凹痕,变形.
  3.冷却速度快,浇注系统及冷却系统应缓慢散热,并注意控制成型温度.料温低温高压时容易取向,模具温度低于50度时,塑件不光滑,易产生熔接不良,流痕,90度以上易发生翘曲变形
  4.塑料壁厚须均匀,避免缺胶,尖角,以防应力集中.
 
 专业供应加纤PP、防火PP、抗静电PP、抗紫外线PP、抗冲击PP、食品级PP、耐热级PP、耐候级PP、高流动PP、以及吹塑级PP、挤出级PP、透明级PP等。
 

   本公司长期供应塑胶原料,种类多样化,标准化,技术化,价格合理。发货准,交期准.质量有保障!本公司郑重承诺:诚信经营,质量至上,可為客户提供(物性、报价、UL报告、RoSH标准、SGS检测报告等)敬请来电咨询洽谈!详情请致电:严生(业务经理)。手机;

详细说明:

So she got her boy’s clothes, which her maid stole for her out of the room of one of the scullions, and dressed herself in them, smearing her face and hands with walnut-juice, that their whiteness might not betray her. She slipped down by some dark stairs into the kitchen, and joined a company of men who were hard at work on a pile of dead animals. The sun had set, and in the corner of the great hall where the flaying was going on, there was very little light, but Alexandrine marked that close to an open door was a heap of bearskins, and she took up her position as near them as she could. But the girl was careful not to stand too long in one place; she moved about from one group of men to another, lending a hand here and there and passing a merry jest, and as she did so she gave the topmost skins a little shove with her foot, getting them each time closer to the open door, and always watching her chance to pick them up and run off with them.

Samsung Total PP SH51 Samsung Total PP SH51

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