Standard No.:	GB 5149.1-2004
English Name:	Magnesium powder—Part 1:Milling magnesium power
Chinese Name:	镁粉 第1部分:铣削镁粉
Chinese Classification:	H61    Light metals and their alloys
Professional Classification:	GB    National Standard
ICS Classification:	77.120.20 77.120.20    Magnesium and magnesium alloys 77.120.20
Issued by:	AQSIQ; SAC
Issued on:	2004-5-8
Implemented on:	2004-10-1
Status:	valid
Superseding:	GB 5149-1985 Magnesium powder
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	40.0
Delivery:	via email in 1 business day

This Part specifies the requirements, test methods, inspection rules, packing, marking, transporting, storing and contract contents of magnesium powder. This Part is applicable to the magnesium powder produced by milling process and used for pyrotechnic compound, as well as the magnesium powder produced by milling grinding process and used for steelmaking desulfurizer and pyrotechnic compound. 2 Normative References The following clauses contain provisions which, through reference in this part of GB 5149, constitute provisions of this Part. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties whose enter into agreement according to this Part are encouraged to research whether the latest editions of these references are applied or not. For undated references, the latest editions of the normative documents are applicable to this Part.

Contents Foreword I 1 Scope 2 Normative References 3 Requirements 4 Test Methods 5 Inspection Rules 6 Packing, Marking, Transporting and Storing 7 Contract Contents