The power behind modern welding is dependent on the electrode used [The best electrodes are made from Blackwell's powders and alloys]

by Blackwell's

€30 · Offered by MW Books

1947, First Edition. Liverpool: Blackwell. Near fine copy in the original colour-printed boards. Spine bands and panel edges very slightly dulled. Remains particularly well-preserved overall; tight, bright, clean and strong. Physical description; 64 pages. Subjects; Electrodes. Electricity. Power. Conductors.

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