lead powder with high quality Pb 99.9 100mesh factry price OEM good service lead powder CNPC ... , and in the production of chemicals.STANDARD SPECIFICATIONCHEMICAL COMPOSITION (%)Pb≥ 99.9Fe≤ 0.005Cu≤ 0.01As≤ 0.001Sb≤ 0.005Bi≤ 0 ...
we have scrap copper with 99% purity, in very good conditon packaged. buyer shall provide import license. scrap copper up to 200t contract per month x 12 ,, seller wants you to make reasonable offer,,, 99% pure scrap cooper scrap copper
... -1.2mm Length: 3000mm or as your requirements Cu (Min): 99% Alloy Packaging & Delivery Packaging Detail:Packing: Wooden pallet packing strong ... the deposite or L/CSpecificationscopper tube *Thickness:0.5mm~8mm *99.9%Cu pure copper *Starndard: ASTM EN JIS KS BS ...
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