Nb or Ta coated with fired Zr-Mo for metal-ceramic seals
Neutron-absorbing material and its production process
Nickel-base braze material and method of filling holes...
Nickel-base superalloy having an optimized platinum-aluminide co
Nickel-base superalloys especially useful as compatible protecti
Nickel-base welding electrode
Nickel-chromium corrosion coating and process for producing it
Nickel-chromium corrosion coating and process for producing it
Nitrogen-containing sintered alloy containing a hard phase
Nonsacrificial laser hardening