Zhuzhou Kete Industries Co., Ltd.

Based in China, Zhuzhou Kete Industries Co., Ltd. currently lists six active products across the Chemicals & Allied Products, Metal Powder, and Tungsten Products categories. The catalogue includes ammonium perrhenate, rhenium metal pellets, rhenium powder (HS code 8112.92), high‑purity rhenium powder, rhenium bar, and a tungsten‑rhenium thermocouple wire (HS code 8101.96). The supplier’s product list covers both raw chemical compounds and refined metal forms used in high‑temperature and aerospace applications. Each item is described with its material composition, such as Rhenium Powder Re 99.99 % min and Tungsten‑Rhenium alloys W‑Re 3/25, W‑Re 5/26, and W‑Re 5/20.

The HS‑code 8112.92 classifies the rhenium powder under precious metal powders, while HS‑code 8101.96 places the thermocouple wire in the tungsten and articles thereof chapter. No additional HS codes are provided for the chemical and bulk metal items, which are typically recorded under chapters 28 (inorganic chemicals) and 81 (precious metal articles). The product mix reflects a focus on high‑purity refractory metals and related compounds.

Zhuzhou Kete’s catalogue offers ammonium perrhenate, a soluble rhenium source commonly used in catalyst preparation, and rhenium metal pellets that serve as feedstock for melting and alloying. The rhenium powder listed under HS‑code 8112.92 is specified at a minimum purity of 99.99 % rhenium, a grade that aligns with aerospace‑grade material typically required to meet ASTM B874 standards. High‑purity rhenium powder and rhenium bars provide bulk forms for forging or extrusion, with industry specifications often calling for oxygen content below 0.02 % and dimensional tolerances within ±0.1 mm. The tungsten‑rhenium thermocouple wire is supplied in three alloy ratios (W‑Re 3/25, 5/26, 5/20), matching the IEC 60751 and ASTM E230 standards for Type C (W‑Re 2 % - 5 %) thermocouples used up to 1 800 °C.