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白色金刚砂粉喷砂抛光半导体硅片 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-25 |
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半导体硅片喷砂研磨抛光用白色氧化铝粉 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-25 |
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喷砂研磨抛光半导体硅片用白刚玉粉 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-25 |
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白色金刚砂粉用于油石生产 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-24 |
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高硬度耐磨粉电熔氧化铝粉生产油石用 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-24 |
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油石主材料白刚玉粉 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-24 |
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油石生产用白色熔融氧化铝粉 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-24 |
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生产油石用白色氧化铝粉 粒度#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150 #180 #220 #240 #280 #320 #400#500 #600 #700 #800 #1000 #1200 #1500 #2000 #3000 #4000 #6000 #8000 #10000Al2O399.70-99.2%Fe2O30.04-0.10%Na2O0.25-0
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2021-08-24 |