SE332923BSE04713/66ASE471366ASE332923BSE 332923 BSE332923 BSE 332923BSE 04713/66 ASE04713/66 ASE 04713/66ASE 471366 ASE471366 ASE 471366ASE 332923 BSE332923 BSE 332923B
Authority
SE
Sweden
Application number
SE04713/66A
Inventor
W Delong
Original Assignee
Mckay Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mckay CofiledCriticalMckay Co
Publication of SE332923BpublicationCriticalpatent/SE332923B/xx
D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
D21C7/00—Digesters
D21C7/04—Linings
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
B23K35/24—Selection of soldering or welding materials proper
B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
B23K35/3053—Fe as the principal constituent
B23K35/308—Fe as the principal constituent with Cr as next major constituent
B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn