Eaf dust.
Silica fume, micro silica, silicon materials, silica fumed concrete.
Pyrite lumps, pyrite, pyrite lumps.
Mining ore.
Pyrite lumps, special equipment.
Magnesium ingot, magnesium alloy.
Zero Order Waveplate The zero order waveplate is designed to give a retardance of zero full waves, plus the desired fraction. Zero order waveplate shows better performance than low/multiple order waveplates. It has broad bandwidth and a lower sensitivity to temperature and wavelength changes. It should be considered for more critical applications. It is constructed of two low order waveplates with their axes crossed. Thus,the effect of the first plate is canceled by the second,except for the residual difference between them. There are normally three different structures as follows, Optical Contact Cemented by Epoxy Air spaced Low Order Waveplate Low(multiple) order waveplate is designed to give a retardance of several full waves, plus the desired fraction. This result in a single, physically robust component with desired performance. However, even small changed in wavelength or temperature will result in significant changes in the desired fractional retardance. They are less expensive and find use in many applicatios where the increased sensitivities are not an important. Photonchinas waveplates fabrication starts from quartz materials cutting with their axes oriented within a few arcminutes before being polished to a laser-quality finish, arcsecond parallelism, and
Product Description : colorless transparent solid Price of product ( USD price or FOB price) : 286~428 Product origin : Donghai, Jiangsu, China Key Specifications/Special Features : SiO2 ?99.90%-99.99% Fe2O3:6.6PPM max Li: 1.0PPM Al2O3:30 PPM max Na:11PPM max PH:5.86 Minimum Order Size and Packgaing details : 1T
Product Description : colorless transparent particles Price of product ( USD price or FOB price) : 428~571 Product origin : Donghai, Jiangsu, China Key Specifications/Special Features : SiO2 99.90%-99.99% Fe2O3: 7PPM max Li: 1.0PPM Al2O 3:30 PPM max Na:11PPM max PH:5.8
Price of product ( USD price or FOB price) : 70 - 115 Product origin : Donghai, Jiangsu, China Key Specifications/Special Features : Superfine: SiO2 99.99% min 1st Grade: SiO2 99.98% min Fe2O3: 0.004% max 2nd Grade: SiO2 99.97% min Fe2O3: 0.008% max 3rd Grade: SiO2 99.99% min Fe2O3: 0.03% max
Product Description : The design can be made by the customer's requirements Price of product ( USD price or FOB price) : depend on quality Product origin : Donghai, Jiangsu, China Key Specifications/Special Features : SiO2>99.99% Fe2O3:
1200 tube furnace uses high-quality electric furnace wire as heating element, the maximum heating temperature is 1200, and the diameter of the quartz furnace tube is 50mm. If the customer needs, can contact the technician to customize the larger diameter furnace tube. The default heating zone is single temperature zone. It can also be customized according to customer needs. The temperature zone is controlled by the precision temperature control meter for PID temperature control. The 30-segment temperature rise and fall program can be edited, and the overheating and open circuit of thermocouple protection functions are also available. The flanges on both sides of the furnace tube are equipped with a digital vacuum gauge and a mechanical pressure gauge, which can be used to control the atmosphere in the furnace tube. At the same time, the tube furnace is operated by HD true color touch screen, which is easy to use. Even non-professionals can master the use of the instrument after simple training, which can greatly improve your experiment efficiency. 1200 tube furnace application range Tube furnaces are mainly used in metallurgy, glass, heat treatment, lithium battery positive and negative materials, new energy, abrasives and other industries, and can also be used for heat treatment in atmospheric environment. It can also be used to form a CVD system for related coating test production.
Engineered Stone Kitchen Countertops, Quartz Flooring Tile For Public Buildings, Man Made Rock Slab Manufacturer China Aibo Quartz Stone is composed of more than 93% natural quartz and about 7% pigmentã??resin and other kinds of addirives. it is manufaceured by high pressure, high frequency vibration, and with high temperature curing. AIBO Quartz stone slab has many kinds of colors, it is with high hardness,resistance, high pressure resistance,high temperature resistance, corrosion resistance and permeation resistance. It is widely used in public buildings (such as hotels, restaurants, bands, hospitals, parks,labs,Etc), and home decoration (such as countertop, washstand, kitchen wall, dining table, coffee table, window sill, Etc) Quartz stone slab is a new type of environmental and green building interior decoration material that can be recycie Used Advantages of AIBO Quartz 1.The biggest size can be 3200*1800mm 2.Customized size (saving losses, increasing competitiveness) 3.The surface do not have any treatment (non-wax, used is more secure) 4.Small residual monomer (in line with US and EU import standardsfood grade slab Regular size: 3000*1500mm, 3200*1600mm 3000*1800mm 3000*1400 mm 3000*1200 mm 3200*1500 mm customized Regular thickness: 6-30mm Quartz Stone double Colors series, Elegant and luxurious style, with a strong Classical style. Application island tops,bench top, bar tops, backsplashes, tub surrounds,shower stalls
Engineered Stone Kitchen Countertops, Quartz Flooring Tile For Public Buildings, Man Made Rock Slab Manufacturer China Aibo Quartz Stone is composed of more than 93% natural quartz and about 7% pigmentã??resin and other kinds of addirives. it is manufaceured by high pressure, high frequency vibration, and with high temperature curing. AIBO Quartz stone slab has many kinds of colors, it is with high hardness,resistance, high pressure resistance,high temperature resistance, corrosion resistance and permeation resistance. It is widely used in public buildings (such as hotels, restaurants, bands, hospitals, parks,labs,Etc), and home decoration (such as countertop, washstand, kitchen wall, dining table, coffee table, window sill, Etc) Quartz stone slab is a new type of environmental and green building interior decoration material that can be recycie Used Advantages of AIBO Quartz 1.The biggest size can be 3200*1800mm 2.Customized size (saving losses, increasing competitiveness) 3.The surface do not have any treatment (non-wax, used is more secure) 4.Small residual monomer (in line with US and EU import standardsfood grade slab Regular size: 3000*1500mm, 3200*1600mm 3000*1800mm 3000*1400 mm 3000*1200 mm 3200*1500 mm customized Regular thickness: 6-30mm Quartz Stone double Colors series, Elegant and luxurious style, with a strong Classical style. Application island tops,bench top, bar tops, backsplashes, tub surrounds,shower stalls
Kingkonree Quartz Stone Specifications: 1. Standards Sizes: 3000*1200(mm), 3000*1400(mm), 3000*1500(mm), 3200*1600(mm) Thickness: 12mm, 15mm, 20mm, 30mm 2. Colors: Pure Colors & Fine Grain Colors Glaxy Colors & Star Light Colors Multi-Colors & Natural Like Colors 3. Quality Control: Check One by One Slab, Accept quality inspection one by one froom customer side 4. Quality Checking: Free Samples Provide & Welcome Visiting Factory, Showroom 5. Quality Approved: CE & SGS Certificates 6. Trade Terms: 30% T/T advanced, 70% T/T after checking quality before shipping from factory 7. Delievery Time: For one 20'GP one color, 15 working days KKR Advantage: 1 16 Years professional manufacturer 2 the factory covers an area of 300, 000m2 3 Daily output: Over 8000 square meter per day 4 Currently have exported to more than 107 countries and regions 5 Various Products can choose 6 Best & Professional Service Team 7 Professional and Strict QC System Quartz Stone Application: Widely used for countertops, kitchen tops, worktops, table tops, bench top, island tops, Bathroom vanity tops, bar tops, backsplashes, shower stalls, tub surrounds, wall tile, floor tile; And also used for airport, metro, shopping mall, hotel and so on. Kingkonree Quartz Stone Warranty: 1. Ten Years Free Maintainance Kingkonree company offer free maintainance for ten years with any reason 2. Ten Years Guarantee Replacement Kingkonree company offer free replacement with quality issue 3. Packaging Kingkonree company be responsible of the economic loss originate of packaging issue. 4. Use Tips Kingkonree company have the duty to give customers the products use manners and matters need attention, or should be responsible of it.
Dead burnt magnesite (dbm).
Wollastonite.
Dead burnd magnesite, fused magnesite, light burned magnesite, and other shaped and unshaped refractory materials..FOB/CIF, export
Ferro Molybdenum .
Mineral and metallurgy.Product processing, shipping, transportation
