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Heubner; Ulrich
Bad Homburg, DT
No. of patents:

Patent Number Title Of Patent Date Issued
4027716 Method for preparing a continuous casting belt June 7, 1977
A belt-type metal-casting machine comprises a metallic casting belt, preferably of steel, having its side turned toward the melt formed with a heat-lagging (thermal-insulating) layer upon which at least one abrasion-resistant cover layer is applied. The cover layer consists of one or
3993480 Lead-antimony alloy November 23, 1976
A lead-antimony alloy is disclosed containing 0.5-3.5% by weight antimony, 0.025-0.3% by weight arsenic, 0.005-0.1% by weight selenium, 0.002-0.05% by weight tin, 0.01-0.1% by weight copper, balance lead. The alloy also preferably contains from 0.025-0.1% by weight silver.

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