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Find Verified Zinc Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Hong Kong   -   Kowloon  
Nov-21-12
Zinc ingot

Zinc Ingot

(1.3)
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MOQ: Not Specified
  Jiangsu Round The World Import And Export Co., Ltd.
Supplier From Hongkong, Hong Kong
Supplier Of Zinc Ingots
 
Zinc ingot.


Package: Bundled up with galvanized steel strips
Jan-20-22
(1.1)
Supplier From Hong Kong

Zinc.

Supplier Of Zinc
Nov-14-17
(1.0)
Supplier From Kowloon, Hong Kong

Zinc.

Supplier Of Zinc
Nov-16-17
(1.0)
Supplier From Hong Kong, Hong Kong

zinc dust.

Supplier Of Zinc
Oct-04-17
Zinc Oxide Varistor Manufacturer

Zinc Oxide Varistor Manufacturer

(1.0)
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MOQ: Not Specified
  Hongkong Sensors Product Co. Ltd.
Supplier From Hong Kong, Hong Kong
Supplier Of Zinc Oxide
 
Select varistor
Varistor is a pressure limiting protection device. Can absorb excess voltage, protection of sensitive components in the circuit.
There are many reasons for choosing a varistor.The response time of the varistor is ns level, its response speed, to meet the electronic circuit over-voltage protection requirements. Varistor is mainly used in transient overvoltage protection, similar to the voltammetric characteristics of a semiconductor regulator. Its protection characteristics, impact resistance characteristics of long life, working voltage life, stable performance. Varistor is widely used in household appliances and other electronic products, for over-voltage protection, lightning protection, suppression of inrush current, absorption peak pulse, voltage limiter, high voltage interrupter, noise reduction, the protective effect of semiconductor components and the like.


What is the varistor
The main material of the varistor is the metal oxide (mov), it contains ceramic blocks consisting of zinc oxide particles and a small amount of other metal oxides or polymers. A resistive device having a non-linear voltammetric characteristic, varistor referred to as vdr, the varistor is called a "surge absorber" sometimes referred to as "surge suppressor.
Now the "zinc oxide" (zno) varistor, its main material has divalent elements zinc (zn) and hexavalent element oxygen (o) formed. Mainly used in the circuit to withstand overvoltage when the voltage clamp, absorb the excess voltage to protect sensitive devices.

Characteristics of varistor
Variable resistance voltage range: 18v-1800v
A variety of surge capacity: standard, high surge,
Ultra-high surge
High current handling and energy absorption capacity
Monomer flow can reach 70ka or even higher
Fast response time fast
Low leakage current
Applications: power systems, surge suppressors, security systems, motor protection, automotive electronics systems, household appliances.
21 Zinc Suppliers
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Mar-20-20
(1.3)
Supplier From Subang Jaya, Selangor, Hong Kong

Zinc alloy zamak 3, shg 99.995%, al ingot.Import to malaysia or export

Supplier Of Zinc Ingots

Service Provider Of Importing/Exporting   |   Zinc   |   Aluminum Ingots
Feb-17-16
(1.3)
Supplier From Hong Kong, Hong Kong

Zinc ingots, lead ingot and concentrate.

Supplier Of Zinc   |   Lead Ingots   |   Zinc Ingots
Jul-16-22
(1.0)
Supplier From Hong Kong

Zinc ore ash.

Supplier Of Zinc Ore
May-25-17
(1.0)
Supplier From Hong Kong, Hong Kong

Lead dross, lead scraps, lead ingots, zinc ash, zinc dross, hg zinc, shg zinc, diecast zinc scrap, hard zinc, EAF dust.Trading

Supplier Of Lead Ingots   |   Zinc Scrap   |   Zinc   |   Lead Scrap   |   Zinc Die Casted Parts   |   Zinc Scrap

Service Provider Of Trade Promotion Services   |   Lead
Apr-29-11
(1.3)
Supplier From Hong Kong, Hong Kong

Manganese ore lump, steel slag, lead slag, gemstones, zinc concentrate.

Supplier Of Slag   |   Manganese Ore   |   Zinc Concentrates
Mar-11-13
(1.3)
Supplier From Hong Kong, Hong Kong

Zinc ingot, galvalium, brass ingot, tin ingot, ferrous metal.

Supplier Of Ferrous Metals, Non Ferrous Metals   |   Zinc Ingots   |   Brass Ingots
Aug-19-14
(1.3)
Supplier From Tsim Sha Tsui, Kowloon, Hong Kong

Minerals, iron ore, copper ore, lead ore, zinc ore, metals, copper cathodes, lead ingots, zinc ingots.

Supplier Of Zinc Ore   |   Zinc Ingots   |   Iron Ore   |   Copper Ore   |   Iron Ore   |   Lead   |   Copper Cathode   |   Lead Ingots
Feb-04-14
(1.3)
Supplier From Kowloon, Hong Kong

Antimony, arsenic, bismuth, zinc, lead, tin, nickel, copper, sodium, phosporous, minor metals..

Supplier Of Nickel   |   Zinc Oxide   |   Lead   |   Copper Hardware   |   Chemicals & Allied Products
Dec-26-20
(1.3)
Supplier From Tsim Sha Tsui, Kowloon, Hong Kong

Non Ferrous Metal Ore Like Zinc Ore Tin Ore.

Supplier Of Iron Ore   |   Zinc Ore   |   Tin Ore   |   Ferrous Metals, Non Ferrous Metals
Feb-03-25
(1.0)
Supplier From Hong Kong, Hong Kong, Hong Kong

Galvalume dross, secondary zinc ingot, ferroalloys, magnesium ingots, iron vanadium, electrolytic manganese, chromium metal..

Supplier Of Aluminium Dross   |   Chromium   |   Manganese   |   Zinc Ingots   |   Iron   |   Aluminum Ingots   |   Magnesium Sulphate   |   Magnesium Oxide   |   Metal Alloys
Jun-03-05
(1.3)
Supplier From Central, Hong Kong

Medical gloves, sodium sulphate anhydrous, soda ash, phosphoric acid, durian.

Supplier Of Medical Gloves   |   Ammonium Sulphate   |   Gloves   |   Zinc Sulphate   |   Soda Ash   |   Other Fresh Fruits   |   Fresh Fruits   |   Phosphoric Acid   |   Magnesium Sulphate   |   Sodium Sulfide   |   Sodium Bicarbonate
Jul-28-06
(1.3)
Supplier From Kowloon, Hong Kong

Non ferrous metal minerals, iron ore, copper ore, zinc, lead, tantalite, manganese ore, rock, chemical fillers, lime, oxide pigments, dolomite powders, chips, calcite, talc-upper white, cyanide, magnesium, gypsum, silica.

Supplier Of Manganese   |   Dolomite   |   Construction Chemicals   |   Zinc   |   Limestone   |   Other Ores & Minerals   |   Lead   |   Ferrous Metals, Non Ferrous Metals   |   Coltan Tantalite Ore   |   Iron Ore   |   Iron Ore   |   Silica Sand
May-06-14
(1.3)
Supplier From Kowloon, Hong Kong

Ferrous & non ferrous metal scraps, aluminum, zinc alloy ingots iron ore, teak and mahogany timber logs.

Supplier Of Teak Wood   |   Zinc Alloy   |   Iron Ore   |   Non Ferrous Metal Scrap   |   Light Melting Scrap (LMS)   |   Timber   |   Aluminum Scrap   |   Metal Scraps   |   Ferrous Metal Scrap   |   Wood Logs   |   Ferrous Metals, Non Ferrous Metals   |   Iron Ore
Aug-07-18
(1.0)
Supplier From Kowloon, Tsimshatsui, Hong Kong

Electric motors scrap, transformer scrap, compressor scrap, automobile ac compressor scrap, washing machine motors scrap, aircon motors, aluminium scrap, zinc scrap, telecom scrap, copper aluminium scrap, stainless steel scrap, aluminium 6063 scrap, electric meters scrap, electronic scrap, small motors scrap, gas meters scrap, harness wire copper cable scrap, mixed copper cable scrap, shredded non ferrous metal with mostly zinc content, shredded non ferrous metal with mostly stainless steel content.Supplier, exporter, trader, broker, dealer, recycler

Supplier Of Electric Scrap   |   Aluminium Radiator Scrap   |   Copper Scrap   |   Transformer Scrap   |   Motor Scrap   |   Zinc Scrap   |   Stainless Steel Scrap   |   Copper Cable Scrap   |   Metal Scraps   |   Compressor Scrap   |   Aluminium Scrap   |   Ferrous Metals, Non Ferrous Metals
Jan-12-25
(1.0)
Supplier From Hong Kong

Lead ore, zinc ore, copper ore, fluorite, graphite, lithium (spodumene kunzite), rutile, berylium ore, tin and zircon sand including raw gemstones..

Supplier Of Sandstones & Sands   |   Lead Ore   |   Beryl Gemstones   |   Cats Eye Gemstones (Lehsunia)   |   Opal Gemstones   |   Ruby Gemstones (Manikya)   |   Tanzanite Gemstones   |   Zircon Ore   |   Tourmaline Gemstones   |   Yellow Sapphire Gemstones (Pukhraj)   |   Topaz Gemstones   |   Turquoise Gemstones   |   Zinc Ore   |   Spinel Gemstones   |   Zircon Gemstones   |   Citrine Gemstones   |   Emerald Gemstones (Panna)   |   Blue Sapphire Gemstones (Neelam)   |   Iolite Gemstones   |   Pearl Gemstones (Moti)   |   Copper Ore   |   Semi Precious Stones   |   Aquamarine Gemstones
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