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          鶴壁市民生科技開發(fā)有限責(zé)任公司

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          灰熔點測定儀配件及附件

          灰熔點剛玉舟

          剛玉舟

          • 尺寸(長×寬×高):300×40×18(mm),中間槽寬:22mm
          灰熔點剛玉管

          剛玉管

          • 有剛玉內(nèi)管和剛玉外管.剛玉內(nèi)管外形尺寸:長600mm,外徑:60mm,內(nèi)徑:50mm。剛玉內(nèi)管有氣疏性剛玉內(nèi)管和氣密性剛玉內(nèi)管兩種。
          灰熔點灰錐模

          灰錐模

          • 煤灰熔融性實驗做灰錐用的模具,做出來的
            灰錐尺寸:7mm×20mm
          灰熔點灰錐托盤托板

          灰錐托盤(托板)

          • 灰熔點灰錐托盤(托板)尺寸(長×寬×厚):40×20×5(mm)
          国产在线视频欧美一区二区三区
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