Standard No.:	JC 401.1-1991
English Name:	Technical conditions of high manganese steel castings for brick-tile machine
Chinese Name:	建材机械用高锰钢铸件技术条件
Professional Classification:	JC    Professional Standard - Building Material
Issued by:	State Bureau of Building Materials Industry
Issued on:	1991-02-21
Implemented on:	1991-8-1
Status:	superseded
Superseded by:	JC/T 401.1-2011 The cast steel for building --material equipment The first part: the technological condition of high manganese steel cast
Superseded on:	2012-7-1
Language:	English
File Format:	PDF
Word Count:	1500 words
Price(USD):	30.0
Delivery:	via email in 1 business day

1.1 This standard specifies the material trademark, technical requirements and test rules. 1.2 This standard is applicable to the high manganese steel castings for brick-tile machine.

1 Subject content and applicability 2 References 3 Material trademarks 4 Technical requirements 4.1 Chemical composition 4.2 Mechanical properties 4.3 Metallurgical structure 4.4 Dimensional tolerance 4.5 Form tolerances 4.6 Weight deviation of castings 4.7 Appearance quality 5 Test methods 5.1 Chemical composition analysis 5.2 Mechanical test 5.3 Metallurgical structure inspection 6 Test rules and technical conditions for delivery