Usado coder en Guangdong, China

Calcium Carbide size 50-80mm 5-15mm 25-50mm

• Fabricante: Guangzhou Minwen Technology

Granularity: 15-25mm/25-50mm/50-80mm/70-100mm/80-120mm | Gas yield: ≥ 295 L/1KG calcium carbide | Ph3: ≤0.06% | H2s: ≤0.03% | Body of non-dissoluble: max 1.0% | Within the limit of the size %: ≥ 86% | 200mm sifta...