Polvere di quarzo

About Quartz powder:

Quartz powder is made of pure quartz (natural quartz or fused quartz) by crushing, picking, cleaning, acid treatment, high temperature melting, crushing, fine grinding, grading, in addition to iron and other processes processed to meet the requirements of the powder.

Quartz powder Usages:

1.Glass: flat glass, float glass, glass products (glass jars, glass bottles, glass tubes, etc.), optical glass, glass fiber, glass instruments, conductive glass, glass cloth and ray protection of the main raw materials of special glass.

2. Ceramics and refractory materials: porcelain embryo material and glaze, kiln with high silicon brick, ordinary silicon brick and silicon carbide and other raw materials.

3.Construction: concrete, cementitious materials, road building materials, artificial marble, cement physical properties test materials (i.e., cement standard sand), etc.

4. Chemical industry: silicon compounds and sodium silicate and other raw materials, filling material of sulfuric acid tower, amorphous silica powder.

5.Machinery: it is the main raw materials of casting sand, grinding materials (sandblasting, hard grinding paper, sandpaper, emery cloth, etc.).

6.Electronics: high purity silicon metal, communication fiber, etc

7.Rubber, plastic: packing (can improve the wear resistance)

8.Coating: filler (can improve the weather resistance of coating).

9.Metallurgy: silicon metal, ferrosilicon alloy and silicon aluminum alloy raw materials or additives, flux.

10.Aviation, aerospace: its internal molecular chain structure, crystal shape and lattice change law, so that it has high temperature resistance, thermal expansion coefficient is small, high insulation, corrosion resistance, piezoelectric effect, resonance effect and its unique optical characteristics.

Domande frequenti:

1. Q:What is the incoterm of this product?

  A: 30% paid in advance,70% paid on seeing copy of BL.

2. D:Quali sono i tempi di consegna del prodotto?

  A: Il tempo di consegna del prodotto è di 15 giorni dal ricevimento del pagamento anticipato.

Quartz powder Packing and shipping:

25 kg/sacco o come richiesto. I porti di consegna sono Tianjin, Qingdao, porto di Dalian.

Quartz powder Storage:

Conservazione in magazzino ventilato e asciutto a bassa temperatura.