LIGO Document E960050-v4

LIGO Vacuum Compatible Materials List

Document #:
LIGO-E960050-v4
Document type:
E - Engineering documents
Other Versions:
LIGO-E960050-v12
07 Nov 2013, 16:16
LIGO-E960050-v11
27 Dec 2011, 12:02
LIGO-E960050-v10
11 Jul 2011, 15:06
LIGO-E960050-v9
04 Nov 2010, 13:05
LIGO-E960050-v7
07 Sep 2010, 13:49
LIGO-E960050-v6
30 Jul 2010, 14:01
LIGO-E960050-v5
13 May 2010, 21:40
LIGO-E960050-v3
16 Sep 2009, 18:26
LIGO-E960050-v2
14 Sep 2009, 13:49
LIGO-E960050-v1
29 Jul 2009, 11:42
LIGO-E960050-x0
20 Jul 2009, 18:09
Abstract:
LIGO Vacuum Compatible Materials List
Authors:
Keywords:
UHV materials
Notes and Changes:
Explicitly added the Ferritic Stainless Steels (400 series) to the approved materials list. Of high vapor pressure elements, these alloys have 0.06% P max and 0.15% S max, which is well under the 0.5% max allowed in LIGO-L080072-00

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