Manufacturers Directory from Taiwan, China, Asia Manufacturers and Suppliers and exporters

Tungsten bar,99.98i1a sizes:10mm A? 10mm A? 360mm 1000kg available immediately, up to 2000kg per month, min order 20kg Chemical compositional analysis (%): --W-------Cr--------Fe------Ni 99....

Large Size Graphite Block It is usually vibration-molded, carbonized or graphitized under precise technical control, and machined to specific shapes for various purposes. Applications: Casting...

Digital USA provides wholesale diamonds and gemstones, abalone, amazonite, amber, amethyst, ammonite, ammolite, apatite, aquamarine, black onyx, blue topaz, carnelian, chalcedony, charoite, citrine, c...

A SiO2 34.81% Al2O3 35.1% B2O3 11.02% Fe2O3 10.18% MgO 4.7% Na2O 0.91% K2O 0.04% TiO2 0.26%

Caf2>=97% CaO

A exfoliated vermiculite B powder SiO2 MgO AL2O3 CaO Fe2O3 impurity PH CONTENTi??%i?? 41 21 18 0.8 3.5

A 325 Mesh B 500 Mesh C 800 Mesh D 1250 Mesh

grain size Al2O3=54 2 0.65 0.8 2 70 8above

HJ-58 HJ-55 HJ-52 Al2O3a??i?? 58 56 55 54 SiO2a??i?? 38 40 41 42 Fe2O3a??i?? 0.8 1 1.2 1.5 R2Oa??i?? 0.2 0.2 0.3 0.4 ignition lossi?? 1.5 refractorinessa??a?? 1830 1790 1790 1750

[tourmalin/powder] [tourmalin barite] [tourmalin ceramic ball] [wholesale black tourmalin eggs] powder size from 10-30mesh 30-60mesh 30-80mesh 80mesh 200mesh 325mesh 800mesh Grian s...

Company Profile Today From limestone to granite,from quarry to sculpture,from blue to multicolor,Aindy Stone never stop trying to provide the most suitable natural stone solution as well as se...

We have our own white spray mine not far from our factory,we can provide you radom edge slabs,dimension slabs and other process slabs or stairs you required. And of course our price and quality are c...

Photoluminescent Stones can be used in a variety of exciting applications. Scattered randomly they combine both decorative and practical qualities, providing a striking effect on footpaths, steps, gar...

Brucite Brucite is a mineral that is not often used as a mineral specimen but does have some important industrial uses.It is a minor oreof magnesium metal and a source of magnesia.It is also used ...

1, Physical character: 2 Tellurium (Te) Atomic Weight: 127.60 Electronegative: .01 Density: ?=6.25 g/cm3 Melting Point: mp: 452 ? Boiling Point: bp: 1390 ? Bandwidth: 0.35 eV 2, Specificatio...

4, Cadmium (Cd) 1, Physical character: Atomic Weight: 112.41 Electronegative: 1.4-1.69 Density: ?=2.0 g/cm3 Melting Point: mp: 320.9 ? Boiling Point: bp: 765 ? 2, Specification: High Pur...

12, Selenium (Se) 1, Physical character: Atomic Weight: 78.96 Electronegative: 2.48 Density: ?=4.82 g/cm3 Melting Point: mp: 217 ? Boiling Point: bp: 684.9 ? 2, Specification: High Puri...

Cadmium Telluride (CdTe) 1, Physical character: Atomic Weight: 240.011 Bandwidth: 1.5 eV Density: ?=5.7668 g/cm3 Melting Point: mp: 1042 ? 2, Specification: High Purity Cadmium Telluride:...

Sulfur (S) 1, Physical character: Atomic Weight: 32.06 Electronegative: 2.44-2.58 Melting Point: mp: 386 ? Boiling Point: bp: 444.8 ? 2, Specification: High Purity Sulfur: S-05 Grade 99....

Zinc (Zn) 1, Physical character: Atomic Weight: 65.67 Electronegative: 1.49-1.66 Density: ?=7.140 g/cm3 Melting Point: mp: 419.5 ? Boiling Point: bp: 908 ? 2, Specification: High Purity...