除銹砂理化指標， 除銹砂粒度、顏色， 除銹砂生產廠家

產品介紹：

石榴石除銹砂（天然金鋼砂）。

品名：

石榴石防腐除銹用砂。

化學名稱：

鋁（鈣）硅酸鹽。

硬度：（~摩氏）熔點：（1313~1318℃）比重：（~/cm3）耐酸度：（℃）

規格：25kg/袋或50kg/袋。

物理性質描述：褐紅色砂狀均勻顆粒，略帶黑色雜質及少量浮塵。

物理成分：

石榴石≥89%；云母≤5%；浮塵≤4%。

化學成分：SiO2 38-40％；AL2O3 20-23％；Fe2O3 ％；CaO ％；MgO 5-6％；TiO2 ％；FeO 18-20％。

顆粒規格：≤4目≤；≤8目≤；≤12目≤；≤20目≤；≤30目≤。

產品用途：

金屬表面處理，噴砂除銹業,金屬防腐處理，噴塑噴涂業。

加工工藝：

精選含量為76%的石榴石巖礦，人工烘干使水分含量低于%，機械粉碎后水洗（必要時酸洗），除去泥沙灰塵等雜質（可根據用戶要求磁選），二次人工烘干（便于分篩除塵），水分含量低于8%。最后用*的分篩工具篩選包裝。

產品特點：由于多加入一道水洗工序，本產品的雜質含量大大低于一般廠家（經磁選后雜質含量更少）。*的分篩工藝使石榴石砂顆粒均勻，流韌性好，從根本上杜絕一般同類產品的堵噴嘴現象。

石榴石適用范圍：

石榴石系屬硅酸鹽類礦物，經過水力精心篩選，機械加工，篩選分級等方法制成的研磨材料，主要用于研磨玻璃制品制品，工業除銹及水切割等。

（1）對硅片光學鏡頭、精密儀器儀表、拋光玻殼玻璃器皿、陶瓷石料、皮革、塑料、金屬機件能提高光潔度。

（2）可噴砂切割，是制造砂輪、油石、砂布、砂的必須原料。

（3）可作為修筑高速公路路面、飛機跑道、耐磨橡膠、工業地坪.防滑油漆等尚佳的耐磨材料。

（4）可作化工、石油、制藥、水處理過濾的介質和鉆井泥漿加重劑。

（5）對電鍍、核污染的防護具有良好的效果,是水洗廠牛仔服噴砂車間用砂.水切割行業優質的配砂。

Product introduction: garnet sａnd derusting (natural corundum)

Item description: garnet anti-corrosion derusting with sand

Chemical name: aluminum silicate (ca)

Hardness: ~ mohs) proportion of melting point (1313 ~ 1318 ℃) : ( ~ g/cm3) acid ( ℃)

Specification: 25 kg/bag or 50 kg/bag

Physical description: a maroon sａnd uniform particles, with a black impurities and a small amount of dust.

The physical components:

Garnet 89% or higher; Mica 5% or less; Fly ash 4% or less.

Chemical composition: SiO2 38-40%; AL2O3 20-23%; Fe2O3 %; CaO %; MgO style 5-6%; TiO2 %; FeO 18-20%;

Pellet specification: mm 4 visual acuities were mm or less; mm or less visual acuities were 8 mm; mm or less visual acuities were mm; mm or less 20 visual acuities were mm; mm 30 visual acuities were 3 mm or less

Product use: metal surface treatment, sandblasting derusting, metal anti-corrosion treatment, spray coating industry.

Processing: select content is 76% of the pomegranate rock ore, artificial drying the moisture content is below %, mechanical crushing after washing (acid) when necessary, to remove impurities such as sａnd dust (magnetic separation on request), secondary artificial drying (easy to sieve shaker), moisture content is below 8%. In the end, advanced screening tool for screening and packing.

Product features: due to join a washing process, the product of the impurity content is much lower than the general manufacturer (after magnetic separation less impurity content). Advanced points screen technology makes the garnet uniform particles, flow good toughness, fundamentally eliminate general plug nozzle of the same kind of phenomenon.

Garnet scope of application:

Garnet is belong to silicate minerals, with hydraulic careful selection, mechanical processing, screening and classifying the grinding materials, mainly used for grinding glass products, industrial cleaning and water cut, etc.

(1) on silicon optical lenses, precision instruments and meters, polishing glass shell glassware, ceramic, stone, leather, plastic, metal parts can improve the finish.

(2) sandblasting cutting, is a manufacturer of grinding wheel, oilstone, emery cloth, sａnd must be raw materials.

(3) can be used as building highway pavement, airport runway, wear-resisting rubber, industrial floor. Considerations of wear-resistant materials such as non-slip paint.

(4) for chemical, petroleum, pharmaceutical, water treatment filter medium and drilling mud weighting agent.

(5) the electroplating, nuclear pollution protection has a good effect, is the water to wash the jeans sandblasting room with sand. The water quality of sａnd cutting industry.

：

鞏義市天元剛玉磨料有限公司

：楊翠

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