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1.Description: Maifan Stone
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Medical?Stone?is?the?combination?of?feldspar,?and?biotite?and?Horn,?as?well?as?a?variety?of?substances.?It?is?a?collection?of?granite,syenite?granite,?quartz?in?class?rock?weathering,?half-weathering?products.
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2. Feature:
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? ? ? ? ? ? ? ? ? ? ? ? ? ? ?Physical Properties | |||||||
| Specific Gravity | Volume Weight | Porosity | Break Eate | Wear Rate | Filter Speed | Hydrochloric Acid Dissolubility | Mud Content |
| 2.53g/Cm3 | 1.6g/Cm3 | ≥50% | 1.20% | 1.00% | 20-30m/H | ≤1.8% | ≤1% |
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3.?Chemical Properties:
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| Sio2 | Ai2o3 | Fe2o3 | K2o | Na2o | Cao | Mgo | Water Adsorption |
| 68.20% | 15.40% | 3.10% | 4.20% | 4.20% | 2.60% | 0.90% | ? ? ? 0.30% ? ? ? |
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4. Application
1.?water purification
2.?health care
3.?farming and agriculture ?
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1--Wide?ranges?of?products?are?available?for?different?styles?and?sizes.
2--Knowledgeable?sales?representatives?are?available?to?reply?all?inquiries?and??e-mails?within?24?hours.?They?could?also?offer?professional?advices?to?meet?your?satisfactory.
3--Friendly?Customer?Service:?
?a.?We?would?confirm?every?details?with?you?before?production?to?avoid?any?mistake;?
?b.?Our?cost?man?will?select?the?right?quarry?and?factories?for?your?orders.
?c.?Our?experienced?QC?will?follow?up?the?orders?to?ensure?quality
?d.?Our?sales?will?update?you?order?and?shipping?status?until?you?get?them?smoothly..
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4--Quality?Control:Our?QC?will?check?products?pc?by?pc?before?packing.?
5--Timely?Delivery:We?always?send?out?containers?within?agreed?time.
6--Guarantee:We?are?guarantee?to?replace?or?refund?any?wrong?or?broken?products?that?caused?in?our?part.?
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