资料存档-历史照片记录
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资料存档-历史照片记录 介绍 PEEK是高性能类别中最受欢迎的材料之一，它是一种半结晶热塑性聚合物，具有出色的强度和耐化学性。然而，虽然 PEEK 具有 卓越的材料特性，但由于其熔点高、粘度高且易于收缩和翘曲，因此难以打印。PEEK 3D 打印还有另一个重大障碍：成本。 本文着眼于高性能聚合物打印的总成本，考虑 高性能聚合物的成本 PEEK、ULTEM (PEI)、PEKK 和 PPS 等高性能聚...
Domain history
| Web host: | Tencent cloud computing (Beijing) Co., Ltd. |
| Registrar: | Xiamen 35.Com Technology Co., Ltd. |
| Registrant: | xu zonglin |
| Updated: | August 27, 2022 |
| Expires: | September 01, 2023 |
| Created: | August 31, 2003 |
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