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切換導(dǎo)航
Liaoyang Xingwang Graphite Products Co., Ltd.
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graphite boat
石墨槽板：廣泛應(yīng)用于粉末冶金 硬質(zhì)合金燒結(jié)用。
興旺石墨生間的石墨槽板加工精度高，材質(zhì)優(yōu)良，耐高溫，耐腐蝕，使用壽命長。
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