Min. Order:
1 Piece
Price:
US$ 10
Place of origin:
China
Supply Ability:
30000/month
Cylinder Lenses are offered in both plano-concave and plano-convex configurations, they are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylinder Lenses are available with positive or negative focal lengths, they are used for the optics, lasers, medical science, electronics, tele-communication and others. 1. Cylindrical lens with its circumference s
[Related Keywords : Small Cylindrical Lens, K9 BK7 cylindrical lens, optical lens, Concave Cylinder Mirror]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
Singapore
CaF2 97% Acid grade Fluorite Powder Dry for metallurgy1.Fluorite powder--Product description:Product name: Fluorite powderCAS NO:7789-75-5EINECS NO: 232-188-7Apperence: white powder2.Fluorite powder--SpecificationsOther grade acid fluorspar powder.Packaging:25kg/bag or 1.2MT big bag or as the customers' request
[Related Keywords : Fluorite Powder, dry Fluorite Powder]
Business Type
Supplier
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
20 Ton
Price:
US$ 250
Place of origin:
China
Supply Ability:
10000 tons per month
Chemical Properties 1) Crude ore- 25 to 30% 2) Metallurgical grade- 75 to 82% 3) Ceramic grade- 94 to 96% 4) Acid grade- 97% 5) Crystalline grade- 99% Physical Properties Various granulations available from lump to superfine powder (45 microns) Typical Applications Three main commercial grades of fluorspar are distinguished: metallurgical grade (75-82% CaF2), ceramic grade (94-96% CaF2) and acid
[Related Keywords : CaF2, Calcium Fluoride, Fluorspar, Fluorite]
Business Type
Supplier
Location
è¾½å®Â, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
2 Piece
Price:
US$ 10
Place of origin:
China
Sunday optics are manufacture infrared optics. Material: Germanium, ZnSe CaF2 MgF2 BaF2 Silicon Dia.1mm to 350mm Surface Quality:40/20 Tolerance+/-0.05 AR DLC Coating sales(at)sunday-optics.com www.sunday-optics.com Bess Zhang Phone:+8615104452660 +8618744192450
[Related Keywords : germanium window, germanium lens, caf2 window, caf2 lens]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
51 - 100
Annual Revenue
Less than USD 100,000
Place of origin:
Vietnam
We are from Alconix Viet Nam company that its offices is in Ha Noi. Currently, our company is selling Fluorite Ore which its CaF2 grade is around 40%~60%, below is one of our sample analysis result. We just got excavation rights for our mine last year which its reserve is still really big. Our Mine is 20 ha , and plus 30 Ha of opened space in Central part of Viet Nam. Currently, our capacity is 1
[Related Keywords : Fluorite ore CaF2 40~60%]
Business Type
Supplier
Location
HA NOI, Vietnam
Employees Total
6 - 10
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
1
Price:
USD 20
Place of origin:
China
Price Condition:
FOB CHINA
Supply Ability:
about 8000mt per month for Fluorspar Powder,CAF2
Fluorspar Powder,CAF2， We are manufacturer in China for fluorspar lump and fluorspar powder. CaF2 98% SiO2 1.0% CaCO3 0.5% Index: acid grade fluorspar powder, fluorite drying powder, fluorite wet powder, CaF2, fluorite powder, calcium fluoride , fluorspar lump,fluorite stone, We are legal suppliers approved by chinese government. Formula:CaF2, Molecular:78.08, Execute standard:GB, Packing:p
[Related Keywords : fluorspar powder, CaF2, acid grade fluorspar powder, fluorite powder]
Business Type
Supplier
Location
Fujian, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Min. Order:
10 Piece
Price:
US$ 10
Place of origin:
China
Supply Ability:
10000
Double Convex Lens The Double Convex Lenses present an identical convex surface on both sides of the lens. They have a positive focal length and are useful for 1:1 imaging and in multielement systems. The lens can be made by BK7 Fused Silica CaF2 Sapphire Ge Silicon ZnSe etc.When light passes through a convex lens, it focuses, or focuses, on the central axis of the lens. The degree of focusing d
[Related Keywords : caf2 window, caf2 lens, optical glass lens, spherical caf2 lens]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
51 - 100
Annual Revenue
Less than USD 100,000
Place of origin:
China
unioriental manufactures and exports optical crystals like: UV & VUV BaF2, UV&VUV CaF2, UV&VUV MgF2, ZnSe & ZnS, Ge, LiNbO3 Si
[Related Keywords : Optical Crystal, MgF2, CaF2, ZnSe]
Business Type
Manufacturer
Location
Anhui, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
Mongolia
Supply Ability:
1500mt/per month
We are factory of fluorspar in TIANJIN FREE TRADE ZONE. Fluorspar sand CaF2:65% min, Size:10-80mm Color: green, blue, purple, white, etc. Package: customized jumbo bag Supply Quantity: 1500 mt/month Third party inspection: SGS,AHK
[Related Keywords : fluorspar lump&powder, natural fluorite, fluorspar sand]
Business Type
Supplier
Location
Tianjin, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
China
CaF2,Silicon, Germanium,Znse, ZnS optical glass as choice size 5-300mm Dimension Tolerance +0/-0.1mm Focal Length Tolerance +/-1% Surface Quality 60/40-10/5 as request Surface Flateness lambda/4-lambda/10 CA >90% Centration <3' Chamfer <0.2*45degree Painting Black Edges as customer demand, and Mounted as request Coating AR,BBAR,Metal Coating(Silver, Gold,Aluminum), Dielectric Coating upon reques
[Related Keywords : Aspheric Cylindrical Lens, Optical lens]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Place of origin:
China
CaF2 inhibition Iron control Sequestration Excellent Poor Excellent Yes Good Steel corrosion inhibition Calcium Tolerance Good Very Good Package & Storage PBTC Liquid 25L Drum 200L Drum 1000L IBC ISO Tank Storage for 10 months in shady room and dry place. Hazard & Safety Precaution Hazard Information Safety Precaution Corrosive, Class 8, UN 3265 Once contacted with eye and skin, flush with plenty
Business Type
Manufacturer
Location
Shandong 山东, China
Employees Total
11 - 50
Annual Revenue
Less than USD 100,000
Place of origin:
China
Supply Ability:
30,000 pieces / month
CaF2,ZnSe ect. Diameter tolerance +0.0/-0.05mm(D50mm) Diameter D2-D300mm Focal length tolerance ±2% Centration ≤0.01mm((General)<0.005mm(High Precision) Power <1.5λ 633nm（General),<λ/4 633nm(High Precision) Irregularity λ/4 632.8nm（General）λ/10 632.8nm(High Precision) Surface Quality 40/20（General)10/5(High Precision) Bevel 0.25 mm × 45° Coating AR coating，HR coating（Could be
[Related Keywords : Meniscus Lens, China Meniscus Lens]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
11 - 50
Annual Revenue
Less than USD 100,000
Place of origin:
China
Plano concave Lenses have one concave surface. It has negative focal length. It is often used to expand light or to increase focal length in existing systems. Plano-Concave Lens Specifications: Material: BK7, Fused Silica, SF10, CaF2, Sapphire .etc. Paraxial Focal Length Tolerance: ±2% Dimension Tolerance: ±0.2(General). ±0.05(High Precision) Centration: <3 arc min IRR: λ/4@633nm（General),
[Related Keywords : Plano Concave Lenses, optical glass window]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Min. Order:
1 Piece
Price:
US$ 0.01
Place of origin:
China
Supply Ability:
20000
CaF2, Silicon, Borofloat, or other optical glass supplied by Schott and Chinese CDGM are available upon request.(2). Custom-made windows at any size from Φ2.0mm to Φ350mm clear aperture are available.Besides round, windows at shape of square, triangular, or other shapes are also available. (3). Thickness from 1.0mm to 50.0 mm is available upon request.(4). 95% clear aperture is available upon r
Business Type
Manufacturer
Location
Fujian, China
Employees Total
51 - 100
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
China
Price Condition:
FOB
n Acid Grade Commodity: Fluorspar Spec: CaF2 97% min, SiO2 2% max, Fe2O3 0.4% max, CaCO3 1% max, P 0.06% max, S 0.06% max, Pb50ppm max, Moisture: 10% max Size: 100-200mesh Packing：In plastic woven bags 1mt or 1.25mt net each. Application: Welding rod & making steel In Natural Grade Commodity: Fluorspar (CaF2 97%) Spec: CaF2: 97%，SiO2: 2% max, S: 0.03% max, P: 0.03% max Size: 0-70mm 90
[Related Keywords : Fluorspar]
Business Type
Supplier
Location
Liaoning, China
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Min. Order:
100 Piece
Price:
US$ 0.5 ~ 1
Place of origin:
China
Supply Ability:
50000 per Month
Product Description Specification MaterialSapphire/Glass/ Quartz/ RubyDiameter tolerance+/-0.1mmSphericity+/-0.001mmSurface Quality60/40 scratch and dig Capacity: Material: Optical glass,fused silica,Silicon, Germanium,CaF2, MgF2, Sapphire, ZnSe, ZnSDiameter: 0.2~500mmDiameter tolerance: +0/-0.02mmSphericity: ±0.02mmSurface Quality:10-5Ball lenses are usually made with relatively small diameters
[Related Keywords : Ball Lens, Optical Lens, Optical Fiber Lens, Sensor Lens]
Business Type
Manufacturer
Location
Jilin, China
Employees Total
51 - 100
Annual Revenue
USD 5,000,001 - 10,000,000
Min. Order:
200 mt
Price:
USD 180
Place of origin:
Thailand
Price Condition:
FOB Bangkok
Supply Ability:
2000 mt per month
Legally fluorspar lump from Thailand which offer you specification CaF2 +70%,+80% with resonable price Size on demand 10-60mm is our standard As the strickly regulation of mineral business in Thailand, no waste time and may risky in your site. Contact us for more information and detail thanks
[Related Keywords : Fluorspar Lump]
Business Type
Supplier
Location
Chon buri, Thailand
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Min. Order:
100 Meter
Price:
US$ 0.2 ~ 5
Place of origin:
China
CaF2 which came out from fluorite mine. PTFE membrane can be widely used as insulation materials, textile fabrics, filtration media, and in a lot of special applications because of its excellent physical and chemical characteristics. However, manufacturing process of PTFE membrane can be various in different applications. Expand PTFE (ePTFE) membrane fabric, which mostly used in textile and filtr
[Related Keywords : filter fabric wholesale]
Business Type
Manufacturer
Location
Shanghai, China
Employees Total
11 - 50
Annual Revenue
Less than USD 100,000
Min. Order:
10tons
Place of origin:
China
Price Condition:
FOB Qingdao,China
Supply Ability:
1000tons per month
(%) SiO2+TiO2 Al2O3+MnO CaO+MgO CaF2 S P 30～40 25～30 20～30 5～13 ≤0.05 ≤0.05 Typical Mechanical Performance of The Deposited Metal Wires Standard Models Yield Strength бs (Mpa) Tensile Strength бb (Mpa) Ballistic work (J) Specific Elongation δ5 (%) HO8A HO8MnA F4A2-HO8A F5A4-HO8MnA ≥350 ≥410 ≥420 ≥500 ≥27(-20℃) ≥27(-40℃) ≥22% ≥22%
[Related Keywords : welding flux SJ301, F4A2-H08A, F5A4-H08MnA, F7A0-EM12K]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
101 - 500
Annual Revenue
USD 10,000,001 - 50,000,000
Video
Min. Order:
27 Tonne
Price:
US$ 180
Place of origin:
Nigeria
Supply Ability:
2000 tonnes per month
Fluorite ore with CaF2 content range from 60-90% meticulously sorted and graded to conform with minimum quality specification.
[Related Keywords : Flourite CaF2]
Business Type
Manufacturer
Location
Plateau, Nigeria
Employees Total
6 - 10
Annual Revenue
USD 500,001 - 1,000,000
Competitive caf2 products from various caf2 manufacturers and caf2 suppliers are listed above, please select quality and cheap items for you.
Besides, we also provide you with related products such as fluorspar, fluorite, calcium fluoride, fluorspar powder, fluorspar lump, mgf2, yf3, ybf3, srf2, pbf2, ndf3, na3alf6, lif, laalo3, fluospar, erf3 and cef2 for your choice.
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