Some brass scrap prices in the United States rose in the week to Wednesday September 16 due to increased demand; meanwhile, certain copper scrap discounts ...
They analyzed three brass links as part of continuing scientific ... I was surprised at the consistent zinc content between the wire links and the flat ones. ... Lead and arsenic also came into the Solent from rivers like the Itchen ...
... aluminium alloy casting scrap must not contain lead, tin, antimony and bismuth. ... RCu-3B and RCU-7 (copper wire, products, granules, water-washed ... The same restrictions on copper scrap will apply to recyclable brass ...
“We'd wire them all together and get way back on the road,” he ... into the groundwater, including uranium, molybdenum, selenium and arsenic. ... “But when it gets down to brass tacks,” he continued, “the job is only as good ...
... clay crucibles: “As they gather silver and brass and iron and lead and tin ... constituents that would emulate the look of silver, chiefly arsenic.