ng>5-120目拋光用核桃殼ng>

一、[成孔材料]核桃殼粒

 本廠采用國外先進的工藝、技術，專業生產陶瓷結合劑氣孔砂輪成孔材料--核桃殼粒。該產品與以往的成孔材料--精萘相比，具有氣孔均勻、
無氣味、無污染，使用方便，價格便宜，對使用員工的身體無損還，安全。而且，對砂輪氣孔大小可以任意選擇。因此，在國外60年代磨
料磨具行業中已被廣泛采用。 

 理化性能指標

堆積密度：16#--36#      0.85±0.05g/cm

46#--80#      0.80±0.05g/cm

粒   度：16#--36#      16#篩上物為0，36#篩下物≤4%

46#--80#      46#篩上物為0，80#篩下物≤2%

色   澤：黃棕色顆粒 

產品規格:8#、10#、12#、14#、16#、20#、24#、30#、36#、46#、60#、80#、100#、120#

另外規格可按使用企業需求制作 

二、[拋光材料]核桃殼經特殊工藝加工而成的該類拋光材料，具有優良的耐磨性能，均勻的粒度，特高的殼含量。

理化性能指標 

比 重：1.28   硬 度：2.5—3.0MOH  酸   度:3—6PH

殼含量:90.90%  仁含量：0.4%         水份含量：8.7%

產品規格 

5#5.00—4.00mm, 6#4.00—3.15mm, 8#2.80—2.36mm, 10# 2.00—1.80mm

12# 1.70—2.50mm, 14# 1.40—1.25mm, 16# 1.18—1.06mm, 20# 0.95—0.85mm

24#0.800—0.630mm, 30#0.600—0.560mm, 36#0.530—0.450mm

46#0.425—0.355mm, 60#0.315—0.250mm, 80#0.212—0.180mm

100# 0.170—0.132mm, 120# 0.125—0.100mm

三、[濾料]核桃殼

外觀：光澤優美、呈褐色，采用優質山核桃殼為原料，經破碎、風旋、拋光、蒸洗、篩選等加工而成 

特點：此濾料堅韌性大，耐磨抗壓、吸附能力強、抗油浸、不結塊、不腐爛

用途：它是多用於油田、冶煉、環保化工等行業含油污水處理的理想過濾材料理化性能指標

比重：1250kg/cm3   容重: 800kg/cm3    磨損率：≤1.5％

浮皮率：3％     孔隙率：47      除油率：65-95％

常用規格：0.5-1.0mm 0.5-0.8mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm

Walnut shell filters material
一． [pore-forming materials] walnut shell particles
Our factory using foreign advanced technology specialized in vitrified bond grinding wheel hole porosity materials - walnut shell grains. Compared with the old pore-forming material-- refined naphthalene, our product has uniform pores, and it is odorless, non-polluting, easy to use, inexpensive and safe. Moreover, the pore size of the grinding wheel can be arbitrarily selected. Thus, in 60 years abroad, it has been widely adopted in abrasives industry.
 Physical and chemical performance index
Bulk Density: 16 # - 36 # 0.85 ± 0.05g/cm
46 # - 80 # 0.80 ± 0.05g/cm
Size: 16 # - 36 # ，the screen overflow of 16# is 0, the screen underflow of 36# is no more than4%
46 # - 80 #, the screen overflow of 46# is 0, the screen underflow of 80# is no more than2%
Color: Yellow-brown granules
 Product Specification: 8 #, 10 #, 12 #, 14 #, 16 #, 20 #, 24 #, 30 #, 36 #, 46 #, 60 #, 80 #, 100 #, 120 #
Specifications can be produced as needed.
二． [Polishing Material] walnut shell
Such polishing materials processed by the special process have excellent wear resistance, uniform particle size, and ultra-high shell content.
Physical and chemical performance index
Specific Gravity: 1.28 Hardness: 2.5-3 .0 MOH Acidity: 3-6PH
Shell content: 90.90% kernel content: 0.4% Moisture content: 8.7%
Specifications
5 # 5.00-4.00mm, 6 # 4.00-3.15mm, 8 # 2.80-2.36mm, 10 # 2.00-1.80mm
12 # 1.70-2.50mm, 14 # 1.40-1.25mm, 16 # 1.18-1.06mm, 20 # 0.95-0.85mm
24 # 0.800-0.630mm, 30 # 0.600-0.560mm, 36 # 0.530-0.450mm
46 # 0.425-0.355mm, 60 # 0.315-0.250mm, 80 # 0.212-0.180mm
100 # 0.170-0.132mm, 120 # 0.125-0.100mm
三． [Filter] walnut shell
Appearance：shiny ，beautiful, brown. High-quality fruit (coconut, apricot) shell as raw materials, it is refined handled and screening made by water vapor activation crumbs.
Features: developed gap, good adsorption properties, high strength, easy regeneration, economic and durable and so on.
Uses: It is used for oil field, refining, environmental protection, chemical industry wastewater treatment and so on.
Physical and chemical performance index
Weight: 1250kg/cm3 bulk density: 800kg/cm3 wear rate: ≤ 1.5%
Puffiness rate: 3% porosity: 47 degreasing rate: 65-95%
Common Specifications: 0.5-1 .0 mm 0.5-0.8mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm

ng>產品簡介：ng>

　　核桃砂是由核桃殼破碎後，經嚴格篩選分類多道工序精制而成。其形狀顆粒均達到國際工業標準！其硬度低且不含矽，可用來清潔汽油柴油引掣！因其有良好的韌性和彈性，可用於清理金屬.、合金和電子塑膠工件，同時不會損傷工件表麵！

典型物理、化學特性：

　　纖維： 90.4%

產品用途：

　　核桃砂用於模具、機器、電機、塑料、金銀首飾、五金，玻璃，眼鏡、手錶、高爾夫球桿、發夾和紐扣等的清洗和拋光。主要用於噴砂清理行業，如有噴漆、銹跡、化學物資等存在的工件表麵，有去除殘存物和表麵光潔的作用！

產品特點：

　　因耐用性和彈性較好、並能和碳化矽磨料混和使用，所以也是較理想的拋光研磨材料！

產品型號：

　　5# 6# 7# 8# 10#----60#、80#、100#、120#等

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