As for luminous gemstone, it is man-made gemstone, which is made from quartz (ceramic) and photoluminescent pigment. It can absorb light and glow in the dark for several hours. based on afterglow color, there is mainly yellow-green and blue-green color. we can provide diameter 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, 22mm. All above have a hole in the bead center. more bigger diameter, such as 30mm, 40mm, 50mm can also be produced, but there is no hole in the center. the price is different with various diameter . As usual, we provide the product with single bead, you can make a string bracelet yourself. If you want a bracelet directly, please inform us the diameter and how many beads you need in a string bracelet so that we can quote you. Please check the attached file for some of the products specification at first. if you have interest in such products, please inform us which diameter, what quantity and afterglow color you need so that we can quote you.
Honing refers to a set of stones (sticks) assembled on the honing head put pressure on the work-Piece along the radial, and through rotating and moving back and forth for precision honing machine. When honing high hardness and toughness materials, the Diamond /CBN Efficiency of honing stone( stick) is 3-75 times higher than that of ordinary abrasive stone, and the honing efficiency of ordinary materials is also improved about 10 times. since Diamond/CBN honing stone (stick) wear is less, the shape retention is better, therefore, the higher honing accuracy and economic effect can be obtained. Diamond honing stick is used to process hard and brittle materials, such as honing high carbon steel, cast iron, cemented, carbide, etc. honing stick mainly used for honing high strength alloy steel, tool steel, stainless steel heat-resistant alloy steel. Customized is OK
Rf shielding fields, honeycomb vent, power filter, signal filter, beryllium copper finger, wavetube.
Chromium zirconium copper, beryllium copper, copper tungsten, silver tungsten.
Non-fluorine tp2 and t2 capillary copper tubes, brass capillary tubes, tin-phosphor bronze tubes, beryllium-copper tubes (cube2), stainless-steel tubes, etc.
Beryllium copper alloy ( uns.c17000, uns. c17200, uns. c17300, uns. c17500, uns. c17510, cuco1ni1be) and high conductivity copper alloys ( cuzr c15000, cucr1zr c18150, cucr1 uns.c18200) and silicon bronze alloys ( cuni2si c64700, cuni3si uns.c70320, cusi3mn1 c65500).
Hand painted Christmas ball, glass ball, copper beryllium alloys and tattoo sleeve.
Beryllium compounds, beryllium fluoride (nuclear grade), lithium fluoride, sodium fluoride (nuclear grade), beryllium oxide (99.98%), beryllium hydroxide(nuclear grade), beryllium chloride, metaphosphate series, aluminum metaphosphate, barium metaphosphate, sodium metaphosphate, potassium metaphosphate, magnesium metaphosphate, calcium metaphosphate, lithium metaphosphate, lanthanum metaphosphate, yttrium metaphosphate, dihydrogen phosphate series, aluminum dihydrogen phosphate, barium dihydrogen phosphate, sodium dihydrogen phosphate, potassium dihydrogen phosphate, magneisum dihydrogen phosphate, calcium dihydrogen phosphate, lithium dihydrogen phosphate, potassium metaborate (nice water solubility), boron phosphate, magnesium oxide (99.9%, fe: 10ppm max), magnesium sulfate heptahydrate (reagent grade), calcium carbonate.
Precious stones such as citrine, beryl, ruby and emerald.
Amethyst, citrine, talcium lumps, garnets, beryl ore lumps, raw honey.
Titanium castings, titanium forgings, aluminum forgings and beryllium alloy..
Beryllium copper alloys, copper beryllium alloys, CuBe2 - UNS.C17200, resistance welding alloys , non ferrous metals alloys, beryllium copper strips, beryllium copper rod, copper beryllium rod, beryllium copper plate, CuCr1Zr C18150 chromium zirconium copper alloy..
Turquoise, agate, lapis lazuli, tiger eyes and all kinds of gemstones.
Real Gemstone Trees, Crystal Trees, Gemstone Trees, Chakra Trees.
Synthetic gemstones and natural gemstones, natural stone, magicquartz, blacksapphire, peridot, aquamarine, yellowberyl, morganite, kunzite, chrome diopside, whitequartz , smokyquartz, whitetopaz, iolite, tanzanite, blue sapphire, ruby, emerald, apatite, tourmaline, blue topaz, citrine, garnet, lemon quartz, amethyst, green amethyst, mystic topaz, fluorite, natural zircon, synthetic stone, white cz , common colored cz , popular color cz, color change cz, milky cz(opaque), multi color cz , corundum, spinel, colored glass, thulium, swiss spinel, swiss corundum, initated amber, imitated pearl, cat eye, created stone, hydrothermal created emerald, created opal, pulled created alexandrite, hydrothermal created quartz, hydrothermal amethyst, hydrothermal citrine, concave cut stone, concave cut cz, concave.
Non-ferrous metal scrap, copper scrap, beryllium copper scrap, aluminum scrap, lead scrap.
Red Agate , Indian Agate , Turquoise , Semi Precious Stone , Rose Quartz , Amethyst , Quartz , Green Aventurine , Tiger's Eye, Picture Jasper, Green Piebald Stone , Gold Sand Stone, Red Quartz , Spotted Stone , Purple Fluorite , Obsidian, New Jade, White Turquoise And Alabaster , Etc..
Non-ferrous metal scrap, copper scrap, beryllium copper scrap, aluminum scrap, lead scrap.
Lead ore, zinc ore, copper ore, fluorite, graphite, lithium (spodumene kunzite), rutile, berylium ore, tin and zircon sand including raw precious stones..
qinding machinery & tools (shandong) co., ltd. specialize in providing construction machinery, engine assembly and parts service. the brand include sdlg xcmg liugong, cummins deutz weichai yuchai shanghai etc. also specialize in providing undercarriage parts for excavator and bulldozer, the brand include cat, komatsu, shantui, volvo, hitachi, kobelco, hyundai, doosan, sumitomo, kato and other well known brands. main products : excavator undercarriage parts; bulldozer undercarriage components; excavator attachment; excavator bucket; skeleton bucket; heavy duty rock bucket; construction machinery parts service; engine assembly and engine parts; agricultural machine; corn harvester; mini excavator ; shantui bulldozer.
