标准解读

GB/T 44199-2024 是一项针对碳纤维展宽丝束机织物的标准。此标准详细规定了碳纤维展宽丝束机织物的技术要求、试验方法、检验规则以及标志、包装、运输和储存要求，旨在确保此类产品的质量和性能统一性，促进其在航空航天、汽车制造、体育器材等多个领域的应用与交流。

标准内容覆盖几个关键方面：

  1. 术语和定义：明确了碳纤维展宽丝束机织物的基础概念及其特性表述，便于行业内统一理解和沟通。

  2. 分类：根据碳纤维类型（如高强度、高模量等）、织造方式（平纹、斜纹、缎纹等）及丝束展宽前后的规格等进行分类，以满足不同应用场景的需求。

  3. 技术要求：具体规定了产品的物理性能指标，如强度、模量、密度、断裂伸长率、尺寸稳定性、表面质量等，以及化学性能如耐腐蚀性、耐温性等，确保产品符合使用要求。

  4. 试验方法：详细说明了各项技术指标的测试条件、测试设备、操作步骤和数据处理方法，保证测试结果的准确性和可重复性。

  5. 检验规则：规定了产品出厂前的检验项目、抽样方案及合格判定准则，包括型式检验和例行检验，确保每批产品的质量控制。

  6. 标志、包装、运输和储存：要求产品上需清晰标注产品信息、生产日期、执行标准等，同时对包装材料、方式、运输条件及储存环境提出具体要求，以防损、防潮、防腐，延长产品有效期。


如需获取更多详尽信息，请直接参考下方经官方授权发布的权威标准文档。

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文档简介

ICS

59.100.20

CCS

Q53

中华人民共和国国家标准

GB/T44199—2024

碳纤维展宽丝束机织物

Carbonfiberspread-towwovenfabric

2024-07-24发布2025-02-01实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T44199—2024

目次

前言

·····································································································

Ⅲ

1

范围

··································································································

1

2

规范性引用文件

······················································································

1

3

术语和定义

···························································································

1

4

分类和标记

···························································································

2

4.1

分类

······························································································

2

4.2

标记

······························································································

2

5

产品规格

······························································································

2

6

技术要求

······························································································

3

6.1

外观

······························································································

3

6.2

卷长和幅宽

······················································································

4

6.3

丝束宽度

·························································································

4

6.4

单位面积质量

····················································································

4

6.5

经、纬密度

······················································································

4

6.6

拉伸断裂强力

····················································································

4

7

试验方法

······························································································

5

7.1

外观

······························································································

5

7.2

卷长和幅宽

······················································································

5

7.3

丝束宽度

·························································································

5

7.4

单位面积质量

····················································································

6

7.5

经、纬密度

······················································································

6

7.6

拉伸断裂强力

····················································································

6

8

检验规则

······························································································

6

8.1

出厂检验和型式检验

·············································································

6

8.2

抽样与判定

······················································································

7

9

标志、包装、运输和贮存

············································································

7

9.1

标志

······························································································

7

9.2

包装

······························································································

8

9.3

运输

······························································································

8

9.4

贮存

······························································································

8

Ⅰ

GB/T44199—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规定

起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国碳纤维标准化技术委员会（SAC/TC572）提出并归口。

本文件起草单位：南京玻璃纤维研究设计院有限公司、天津昂林贸烽高新材料有限公司、连云港神

鹰复合材料科技有限公司、中国石化上海石油化工股份有限公司、威海宝威新材料科技有限公司、无锡

市鼎麒新材料科技有限公司、上海飞机制造有限公司、吉林化纤集团有限责任公司、中复神鹰碳纤维股

份有限公司、四川航天烽火伺服控制技术有限公司、航宸石家庄新材料科技有限公司、浙江星辉新材料

科技有限公司。

本文件主要起草人：马丹、时慧娴、王玉梅、于亮、朱龙超、黄翔宇、郇飞、宋楠、姜波、

郑佩琪、朱江、吕跃民、郭鹏宗、王兵、王熙艳、曾国伟、宋虹、杨薇薇、贺彭立。

Ⅲ

GB/T44199—2024

碳纤维展宽丝束机织物

1范围

本文件规定了碳纤维展宽丝束机织物（以下简称“织物”）的分类和标记、产品规格、技术要求、

试验方法、检验规则，以及标志、包装、运输和贮存。

本文件适用于经纱和（或）纬纱采用相同制造商标记、相同规格的碳纤维展宽丝束织造的平面机

织物。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用

于本文件。

GB/T191包装储运图示标志

GB/T7689.2—2013增强材料

机织物试验方法

第2部分：经、纬密度的测定

GB/T7689.3增强材料

机织物试验方法

第3部分：宽度和长度的测定

GB/T7689.5—2013增强材料

机织物试验方法

第5部分

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