yes i have welded manaurite several times in fact i am on a manaurite job now. if you still need advice look me up. P. T-54-6 . filler rod thyssen 21/31 for open root pipe weld

I found some links that might help but, the Manoir Iindustries web site is completely useless so, don't waste your time there unless you can read French fluently. :) :) :)
Here are some of them:

These are from Metrode however, these links may or may not be workable and if this is the case, then simply go to the last "Metrode" link that's posted below which will show a search query rectangle to key in "Manaurite which will then link you to another page that will have .pdf link of data sheets... In order to achieve access to the .pdf's, one has to register with the site in order to view the .pdf files... Hopefully that will not be necessary if the first three "Metrode" .pdf data sheets open up directly. ;)

http://www.metrode.com/product_information/product.htm?pdetail_id=153395&tptype_id=3

http://www.metrode.com/product_information/product.htm?pdetail_id=153311&tptype_id=3

http://www.metrode.com/product_information/product.htm?pdetail_id=153396&tptype_id=3

http://www.metrode.com/product_information/

http://translate.google.com/translate?hl=en&sl=es&u=http://www.oerlikon.es/catalogo/fichaconsum.php%3Fid%3D67%26cat%3D153&sa=X&oi=translate&resnum=5&ct=result&prev=/search%3Fq%3DManaurite%26start%3D90%26hl%3Den%26sa%3DN

Are these the links you have?

http://www.rmg.co.id/MANAURITEXTM.pdf

http://www.rmg.co.id/MANAURITE36X.pdf

http://www.manoiryantai.com/enmanoir/alloy/model3.htm

http://www.soldadurascromaweld.com/teoriaeng/aceros_dificiles.htm

http://www.jcse.org/viewpreprint.php?vol=6&pap=69

http://www.yantaimarket.com/en/producthtml/1716.htm

http://www.manoiryantai.com/enmanoir/about%20us/model.htm

This link I like because it even shows "URANUS 50" (UNS # S32404) which I know Joe will get get a chuckle out of that one!!! ;) :) :)

http://books.google.com/books?id=U8rTuuD85XoC&pg=PA343&lpg=PA343&dq=Manaurite+welding+electrodes&source=web&ots=VbncyzU3dD&sig=x7Uue4L9o-A5YXjDcsLWnz_3bjM&hl=en&sa=X&oi=book_result&resnum=2&ct=result#PPA351,M1

http://books.google.com/books?id=mb0-flvabwwC&pg=PT106&lpg=PT106&dq=Manaurite&source=web&ots=IZfcSrfd8t&sig=vzw8qpUHmqAPiqt0CxWbCtooREo&hl=en&sa=X&oi=book_result&resnum=9&ct=result#PPT112,M1

http://www.safoerlikon.be/saf/chapter02/en/fiches/2763.pdf

http://committees.api.org/standards/cre/sccm/meetings/docs/s06/castingweld-anderson.pdf

http://www.patentstorm.us/patents/6524402/description.html

http://www.patentgenius.com/patent/6524402.html

This may be of interest:

http://www.arkema-inc.com/literature/pdf/408.pdf

http://www.cencorefining.net/index2.php?option=com_virtuemart&page=shop.pdf_output&showpage=shop.browse&pop=1&output=pdf&product_id=0&category_id=12&Itemid=1

http://www.fischer-tropsch.org/DOE/DOE_reports/12163/fe12163-E.pdf

Here's an interesting .pdf with various studies involving the design experiments, and conclusions found in Materials Reliability in the back end of the nuclear fuel cycle:

http://www-pub.iaea.org/MTCD/publications/PDF/te_421_web.pdf

http://www.nrc.gov/reading-rm/doc-collections/nuregs/contract/cr6824/cr6824.pdf

http://www.cheresources.com/Uploads/trinidad2.pdf

Here are some articles available for purchase:

http://www.mrs.org/s_mrs/sec_subscribe.asp?CID=2703&DID=115668&action=detail

Well that's about all I could find of some relevance pertaining to "Manaurite" :) :) :)

Respectfully,
Henry