Standard No.:	FZ/T 54130-2021
English Name:	PAN-based carbon fiber large-tow precursor
Chinese Name:	聚丙烯腈基碳纤维大丝束原丝
Chinese Classification:	W52    Chemical fibre
Professional Classification:	FZ    Professional Standard - Textile
ICS Classification:	59.060.20 59.060.20    Man-made fibres 59.060.20
Issued by:	MIIT
Issued on:	2021-08-21
Implemented on:	2022-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	225.00
Delivery:	via email in 1~3 business day

本文件规定了聚丙烯腈基碳纤维大丝束原丝的术语和定义、产品标识、技术要求、试验方法、检验规则和标志、包装、运输、贮存的要求。
本文件适用于单丝根数在24K～50K聚丙烯腈基碳纤维大丝束原丝,50K以上的聚丙烯腈基碳纤维大丝束原丝可以参照使用。
注：1K为1000根。