Standard No.:	YB/T 5245-1993
Chinese Name:	普通承力件用高温合金热轧和锻制棒材
English Name:	Hot-rolled and forged heat-resisting superalloy bars for general force-bearing parts
Professional Classification:	H57 High temperature alloy
Professional Classification:	YB Professional Standard - Metallurgy
ICS Classification:	77.140
Issued by:
Issued on:	1993-12-08
Implemented on:	1994-01-01
Status:	VALID
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120 (USD)
Delivery:	via email in 1-3 business day

1 Dimensions and contours
1.1 Dimensions and permissible deviations
1.1.1 The variety and permissible deviation in dimension of GH 2036 and GH 3030 alloy bars supplied shall meet the requirements of GB 702-72 Hot-rolled round steel and square steel - Variety and GB 908-72 Forged round steel and square steel - Variety. Dimensions and permissible deviations of the GH 1015, GH 1131, GH 1140, GH 2132, GH 2135, GH 2039 and GH 4033 alloy bars are specified in Table 1: