We have Eucalyptus Grandis in logs on port of Itajai city state of Santa Catarina, Brazil. We avaliable of 10.000 Ton per monthly.
Diameters:
12 - 20cm
20 - 30cm
+ 30cm
Specification:
Rated voltage: 560v
Tolerance: +/-10%
Max. Allowable voltage: 350vac/460vdc
Max. Clamping voltage:920v
Max. Energy (10/1000s): 58j
Withstanding surge current(8/20s): 1200/600
Lead configuration: straight/outside kink/inside kink/vertical kink to be option
Lead spacing: 5.0mm
Operating temperature range:-40 , ~ +85,
Temperature coefficient of clamping voltage: 0 ~ 0.05% / ,
Storage temperature : -40 , ~ +125,
Hi-pot encapsulation : 2000v
Expoxy coating insulation resistance: > 1, 000 m ohm
Application:
Metal oxide varistors have many advantages and can be used in many different types of applications for the suppression of mains borne transients from domestic appliances and lighting to industrial equipment on both ac or dc power lines. They can be connected directly across mains supplies and across semiconductor switches for protection of transistors, mosfet, s and thyristor bridges. Blow main appliances that metal oxide varistor used.
A. Led lights.
B. Cordless phones, mobile phone chargers, telecom power systems, wireless base stations.
C. Audio and video devices, automation control systems, surge protection device.
D. Security system, fire alarm systems, industrial control contact relays
Leveraging on our rich industrial experience, we offer Bentonite Clay - A.P.I, O.C.M.A & I.S.O. Grades to our clients. These are originally formed from volcanic material. The main constituent is clay mineral which decides the properties of the clay. The bentonite clay is used for various industrial cleaning applications. It is used for lubricating of cutting tools when used for oil-well drilling.
48503 Ores Minerals Suppliers
Short on time? Let Ores Minerals sellers contact you.
Understanding the requirements of patrons, we put forth a broad array of API Baryte Powder, which is in-line with globally laid quality norms. To ensure the same, we process these barite powder by making use of high-grade ingredients and latest technology at our sound processing unit. Moreover, to meet the varied requirements of patrons, we provide the offered barite powder as per their given details.
Nano Products
Copper nano powder
Product description:
Cu nanoparticle;Cu nanopowder;
Nano-copper powder; Nanometer copper powder;
Nano copper; Copper nano powder; Nano Cu powder;
CAS 7440-50-8
Product specification:10~30nm; 60~100nm
Product Explanation:
Molecular formula:Cu
Molecular weight:63.55
Appearance:Black brown or Black powder
Product use:
Used for the production of microelectronic device, used in the manufacture of multilayer ceramic capacitor of the terminal;used ascatalyst for carbon dioxide and hydrogen forming methanol in the reaction process. Also can be used as oil lubricant and medicine industry, etc.
Packing, storage and shipping:
Aluminum foil packaging, 1kg, 5kg. Seal packaging.
Store in a cool &dry place. Do not contact with oxidizing agent.
Mainly used in metallurgical industry, machinery processing, glass and ceramic industries, as containers for coating materials.
Because of molybdenum and molybdenum alloy material with high temperature, low pollution features, molybdenum crucible is widely used as led industry ruby and sapphire crystal growth, rare earth smelting in the field of such as special high temperature resistant containers.
4.Advantage of our mo crucible
- uniform grain with densified microstructure ensures longer use time.
- high special strenghth, high melt point
- excellent corrosive resistance, good thermal resistance.
- professional after-sales service
Industrial light calcium carbonate series
Industrial active light calcium carbonate series
Nano calcium carbonate series
Ground calcium carbonate series
Superfine ground calcium carbonate series
Active ground calcium carbonate series
Wollastonite powder series
Calcium hydroxide series
Nano calcium carbonate
Calciumc arbobate powder
Coated calcium carbonate
Pvc calcium carbonate
Ground calcium carbonate
Wollastonite powder
Water treatment calcium hydroixde powder
Industry grade calcium carbonate
Rubber use calcium carbonate
Paint use calcium carbonat
Light calcium carbonate calcium carbonate precipitated calcium carbonate, referred to as pcc.
Light calcium carbonate was prepared by chemical processing. As the settling volume (2.4-2.8ml/g) is larger than that of the heavy calcium carbonate (1.1-1.9ml/g) produced by mechanical method, it is known as light calcium carbonate.
Calcium carbonate, pt
Chinese alias: light calcium carbonate, precipitated calcium carbonate, calcium carbonate, calcium carbonate sedimentation
English name: calcium carbonate
English alias: precipitated chalk, light calcium carbonate, precipitated calcium carbonate, calcium carbonate, calcium carbonate sedimentation
Grade: pt
Cas number: 471-34-1
Molecular formula: caco3
Molecular weight: 100.09
Gcc calcium carbonate
Industrial light calcium carbonate series
Industrial active light calcium carbonate series
Nano calcium carbonate series
Ground calcium carbonate series
Superfine ground calcium carbonate series
Active ground calcium carbonate series
Wollastonite powder series
Calcium hydroxide series
Industrial light calcium carbonate series
Industrial active light calcium carbonate series
Nano calcium carbonate series
Ground calcium carbonate series
Superfine ground calcium carbonate series
Active ground calcium carbonate series
Wollastonite powder series
Calcium hydroxide series
Micronized Dolomite by Multi Minerals Industries is grounded carbonate of Magnesium and Calcium. It has fine crystalline structure with high brightness. Our Micronised Dolomite has a long self life, good dispersability & wet ability and excellent exterior durability.
Multi Minerals Micronised Calcite is distinguished by it extremely high whiteness, purity and free flowing nature. It is widely used as filler due to its high dispersibility, low oil absorption, high impact resistance, smooth surface finish, easy processing, compatibility with polymers and other organic additives and excellent dimensional stability.
Tantalite/nobiium ore (25-30% ta, 20% nb) with all needed documents inluding itsci levy. Alex stewart examination upon every delivery.
Origin:rwanda
Seller:mine
Payment terms:l/c or wire transfer
Delivery: 1.Fob mombasa 2.Cif buyers port 3.Exw bonded warehouse in rwanda or kenya for the sake of transaction
Processing time: 1.Min.40 days using maritime transportation 2.7 days using air transport (lower quantites per transport)