{"id":"wpc-foundations30-article-006-zh-Hans","slug":"mufen-juxie-xianwei-ctmp-yuanliao","locale":"zh-Hans","url":"https://woodplasticcomposite.net/zh-hans/guides/mufen-juxie-xianwei-ctmp-yuanliao/","title":"木粉、锯屑、纤维和CTMP：选择稳定一致的原料","answer":"木质原料是需要工程化控制的投入材料，并非可任意互换的一袋废料。树种、颗粒制备和物料处理均应纳入材料规格。","author":"NFC & WPC Knowledge Reference","faqIds":[],"tagIds":["wpc-taxonomy-tag-wood-flour-zh-Hans"],"noindex":false,"related":["wpc-foundations30-article-007-zh-Hans","wpc-foundations30-article-008-zh-Hans","wpc-foundations30-article-013-zh-Hans"],"version":1,"modified":"2026-10-17","reviewer":"","sections":[{"id":"distinguish-the-forms","text":"木粉通常指细碎颗粒。锯屑是机械加工的副产物，其几何形态取决于产生它的加工工序。木纤维的形态可能更加细长。CTMP指化学热磨机械浆，标识的是纤维生产路线，而非成品WPC等级。供应商使用的术语应有可测量的进料性能支持。\n\n不应将松木、枫木和橡木视为从低劣到优良的排序。关于不同木质原料的研究表明，多种树种均可使用；重要的是其与基体及配方的相互作用。","heading":"区分不同形态","references":[1,2],"url":"https://woodplasticcomposite.net/zh-hans/guides/mufen-juxie-xianwei-ctmp-yuanliao/#distinguish-the-forms"},{"id":"define-an-incoming-inspection-plan","text":"作为本文提出的采购控制建议，应记录树种或受控树种组合、来源工艺、含水率、粒度分布、散装处理特性和杂质。将洁净的生产残余物与涂漆、经过处理或来自拆除作业的材料分开。不要让笼统的再生成分声明掩盖这种区别。\n\n颗粒化木质原料可能改变储运安排。一项比较木粉与木颗粒的生命周期评价说明，为何应将制备和物流与复合材料性能一并评估。","heading":"制定进料检验计划","references":[3],"url":"https://woodplasticcomposite.net/zh-hans/guides/mufen-juxie-xianwei-ctmp-yuanliao/#define-an-incoming-inspection-plan"},{"id":"establish-change-control","text":"如果供应商从一种木质原料流改用另一种，应要求有记录的审查，而非认为颜色相近就证明等效。保留经批准的样品，并将原料批次与成品板批次关联。\n\n对欧洲采购方而言，就近供应可使文件获取和沟通更加便利。其技术价值来自实际的质量体系：来源已知、规格可重复，并有证据证明在产品进入施工现场前已评估变更。","heading":"建立变更控制","references":[],"url":"https://woodplasticcomposite.net/zh-hans/guides/mufen-juxie-xianwei-ctmp-yuanliao/#establish-change-control"},{"id":"evidence-scope","text":"[1] 研究章节；原料术语。\n\n[2] 官方项目成果摘要。\n\n[3] 研究论文；查阅了官方摘要。","heading":"证据与来源范围","references":[1,2,3],"url":"https://woodplasticcomposite.net/zh-hans/guides/mufen-juxie-xianwei-ctmp-yuanliao/#evidence-scope"}],"seoTitle":"木粉、锯屑、纤维和CTMP：选择稳定一致的原料","topicIds":["wpc-taxonomy-topic-fillers-feedstocks-zh-Hans"],"published":"2026-10-17","tableText":"","takeaways":"","aiAssisted":true,"categoryId":"wpc-foundations30-category-fillers-feedstocks-zh-Hans","reviewedAt":"","change_note":"译自附有来源的英文基础文章系列。内容为一般技术信息，不构成产品认证。","description":"比较用于复合材料生产的木粉、锯屑、木纤维和CTMP，了解树种、污染、干燥和进料质量控制方面的指导。","heroImageId":"","referenceIds":["wpc-foundations30-i18n-ref-r14","wpc-foundations30-i18n-ref-r15","wpc-foundations30-i18n-ref-r16"],"review_status":"本文由人工智能辅助完成。尚未记录人工技术及语言审核。","table_caption":"","seoDescription":"比较用于复合材料生产的木粉、锯屑、木纤维和CTMP，了解树种、污染、干燥和进料质量控制方面的指导。","translationGroup":"wpc-foundations30-006-2026","references":[{"url":"https://research.fs.usda.gov/treesearch/23122","type":"web","title":"Wood flour; USDA Forest Products Laboratory","noindex":false,"accessed":"2026-10-15","seoTitle":"Wood flour; USDA Forest Products Laboratory","publisher":"research.fs.usda.gov","description":"Research chapter; feedstock terminology","seoDescription":"Research chapter; feedstock terminology"},{"url":"https://apps.fs.usda.gov/nicportal/WOODINNOVATIONS/dspProjectDetailReport.cfm?id=86","type":"web","title":"USFS Wood Innovations project: eastern hardwood feedstocks in WPC","noindex":false,"accessed":"2026-10-15","seoTitle":"USFS Wood Innovations project: eastern hardwood feedstocks in WPC","publisher":"apps.fs.usda.gov","description":"Official project findings summary","seoDescription":"Official project findings summary"},{"url":"https://research.fs.usda.gov/treesearch/63855","type":"web","title":"Life Cycle Assessment of Wood Flour and Pellets for Manufacturing Wood-Plastic Composites","noindex":false,"accessed":"2026-10-15","seoTitle":"Life Cycle Assessment of Wood Flour and Pellets for Manufacturing Wood-Plastic Composites","publisher":"research.fs.usda.gov","description":"Research study; official abstract consulted","seoDescription":"Research study; official abstract consulted"}],"faqs":[]}