標(biāo)準(zhǔn)解讀

GB/T 44199-2024 是一項(xiàng)針對(duì)碳纖維展寬絲束機(jī)織物的標(biāo)準(zhǔn)。此標(biāo)準(zhǔn)詳細(xì)規(guī)定了碳纖維展寬絲束機(jī)織物的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則以及標(biāo)志、包裝、運(yùn)輸和儲(chǔ)存要求,旨在確保此類(lèi)產(chǎn)品的質(zhì)量和性能統(tǒng)一性,促進(jìn)其在航空航天、汽車(chē)制造、體育器材等多個(gè)領(lǐng)域的應(yīng)用與交流。

標(biāo)準(zhǔn)內(nèi)容覆蓋幾個(gè)關(guān)鍵方面:

  1. 術(shù)語(yǔ)和定義:明確了碳纖維展寬絲束機(jī)織物的基礎(chǔ)概念及其特性表述,便于行業(yè)內(nèi)統(tǒng)一理解和溝通。

  2. 分類(lèi):根據(jù)碳纖維類(lèi)型(如高強(qiáng)度、高模量等)、織造方式(平紋、斜紋、緞紋等)及絲束展寬前后的規(guī)格等進(jìn)行分類(lèi),以滿(mǎn)足不同應(yīng)用場(chǎng)景的需求。

  3. 技術(shù)要求:具體規(guī)定了產(chǎn)品的物理性能指標(biāo),如強(qiáng)度、模量、密度、斷裂伸長(zhǎng)率、尺寸穩(wěn)定性、表面質(zhì)量等,以及化學(xué)性能如耐腐蝕性、耐溫性等,確保產(chǎn)品符合使用要求。

  4. 試驗(yàn)方法:詳細(xì)說(shuō)明了各項(xiàng)技術(shù)指標(biāo)的測(cè)試條件、測(cè)試設(shè)備、操作步驟和數(shù)據(jù)處理方法,保證測(cè)試結(jié)果的準(zhǔn)確性和可重復(fù)性。

  5. 檢驗(yàn)規(guī)則:規(guī)定了產(chǎn)品出廠前的檢驗(yàn)項(xiàng)目、抽樣方案及合格判定準(zhǔn)則,包括型式檢驗(yàn)和例行檢驗(yàn),確保每批產(chǎn)品的質(zhì)量控制。

  6. 標(biāo)志、包裝、運(yùn)輸和儲(chǔ)存:要求產(chǎn)品上需清晰標(biāo)注產(chǎn)品信息、生產(chǎn)日期、執(zhí)行標(biāo)準(zhǔn)等,同時(shí)對(duì)包裝材料、方式、運(yùn)輸條件及儲(chǔ)存環(huán)境提出具體要求,以防損、防潮、防腐,延長(zhǎng)產(chǎn)品有效期。


如需獲取更多詳盡信息,請(qǐng)直接參考下方經(jīng)官方授權(quán)發(fā)布的權(quán)威標(biāo)準(zhǔn)文檔。

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文檔簡(jiǎn)介

ICS

59.100.20

CCS

Q53

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44199—2024

碳纖維展寬絲束機(jī)織物

Carbonfiberspread-towwovenfabric

2024-07-24發(fā)布2025-02-01實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T44199—2024

目次

前言

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

1

范圍

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

1

2

規(guī)范性引用文件

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

1

3

術(shù)語(yǔ)和定義

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

1

4

分類(lèi)和標(biāo)記

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

2

4.1

分類(lèi)

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

2

4.2

標(biāo)記

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

2

5

產(chǎn)品規(guī)格

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

2

6

技術(shù)要求

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

3

6.1

外觀

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

3

6.2

卷長(zhǎng)和幅寬

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

4

6.3

絲束寬度

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

4

6.4

單位面積質(zhì)量

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

4

6.5

經(jīng)、緯密度

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

4

6.6

拉伸斷裂強(qiáng)力

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

4

7

試驗(yàn)方法

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

5

7.1

外觀

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

5

7.2

卷長(zhǎng)和幅寬

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

5

7.3

絲束寬度

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

5

7.4

單位面積質(zhì)量

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

6

7.5

經(jīng)、緯密度

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

6

7.6

拉伸斷裂強(qiáng)力

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

6

8

檢驗(yàn)規(guī)則

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

6

8.1

出廠檢驗(yàn)和型式檢驗(yàn)

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

6

8.2

抽樣與判定

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

7

9

標(biāo)志、包裝、運(yùn)輸和貯存

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

7

9.1

標(biāo)志

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

7

9.2

包裝

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

8

9.3

運(yùn)輸

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

8

9.4

貯存

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

8

GB/T44199—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分:標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)定

起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專(zhuān)利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專(zhuān)利的責(zé)任。

本文件由全國(guó)碳纖維標(biāo)準(zhǔn)化技術(shù)委員會(huì)(SAC/TC572)提出并歸口。

本文件起草單位:南京玻璃纖維研究設(shè)計(jì)院有限公司、天津昂林貿(mào)烽高新材料有限公司、連云港神

鷹復(fù)合材料科技有限公司、中國(guó)石化上海石油化工股份有限公司、威海寶威新材料科技有限公司、無(wú)錫

市鼎麒新材料科技有限公司、上海飛機(jī)制造有限公司、吉林化纖集團(tuán)有限責(zé)任公司、中復(fù)神鷹碳纖維股

份有限公司、四川航天烽火伺服控制技術(shù)有限公司、航宸石家莊新材料科技有限公司、浙江星輝新材料

科技有限公司。

本文件主要起草人:馬丹、時(shí)慧嫻、王玉梅、于亮、朱龍超、黃翔宇、郇飛、宋楠、姜波、

鄭佩琪、朱江、呂躍民、郭鵬宗、王兵、王熙艷、曾國(guó)偉、宋虹、楊薇薇、賀彭立。

GB/T44199—2024

碳纖維展寬絲束機(jī)織物

1范圍

本文件規(guī)定了碳纖維展寬絲束機(jī)織物(以下簡(jiǎn)稱(chēng)“織物”)的分類(lèi)和標(biāo)記、產(chǎn)品規(guī)格、技術(shù)要求、

試驗(yàn)方法、檢驗(yàn)規(guī)則,以及標(biāo)志、包裝、運(yùn)輸和貯存。

本文件適用于經(jīng)紗和(或)緯紗采用相同制造商標(biāo)記、相同規(guī)格的碳纖維展寬絲束織造的平面機(jī)

織物。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過(guò)文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中,注日期的引用文

件,僅該日期對(duì)應(yīng)的版本適用于本文件;不注日期的引用文件,其最新版本(包括所有的修改單)適用

于本文件。

GB/T191包裝儲(chǔ)運(yùn)圖示標(biāo)志

GB/T7689.2—2013增強(qiáng)材料

機(jī)織物試驗(yàn)方法

第2部分:經(jīng)、緯密度的測(cè)定

GB/T7689.3增強(qiáng)材料

機(jī)織物試驗(yàn)方法

第3部分:寬度和長(zhǎng)度的測(cè)定

GB/T7689.5—2013增強(qiáng)材料

機(jī)織物試驗(yàn)方法

第5部分

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