Indian standard : corrosion and heat - resisting chromium - nickel and chromium - steel solid welding rods and bare electrodes - specification
Bureau of Indian Standards
Indian standard : corrosion and heat - resisting chromium - nickel and chromium - steel solid welding rods and bare electrodes - specification - New Delhi Bureau of Indian Standards 1991 - 5p.
Indian standard : corrosion and heat - resisting chromium - nickel and chromium - steel solid welding rods and bare electrodes - specification - New Delhi Bureau of Indian Standards 1991 - 5p.