é’‡(Y) Introduction to basic knowledge

 In 1788, a Swedish amateur, Karl Arrhenius, who studied chemistry and mineralogy and collected ore, discovered the appearance in Ytterby, outside the Bay of Stockholm. The black mineral of bitumen and coal is named Ytterbite according to the local place name. In 1794, the Finnish chemist John Gadolin analyzed this sample of the Itite mine. Found that addition of beryllium, silicon, iron oxide, further comprising an oxide date "new earth" 38% of unknown elements. In 1797, Swedish chemist Exeter Berg (Anders Gustaf Ekeberg) confirmed this "new earth", named yttrium earth (Yttria, yttrium oxides intended). 
Yttrium is a versatile metal, the main purposes are:
(1) Additives for steel and non-ferrous alloys. FeCr alloy usually contains 0.5-4% bismuth. é’‡ can enhance the oxidation resistance and ductility of these stainless steels. After adding proper amount of lanthanum-rich rare earth in MB26 alloy, the comprehensive properties of the alloy are obviously improved, which can replace some medium-strength aluminum. The alloy is used on the force-bearing members of the aircraft; adding a small amount of rare earth-rich rare earth to the Al-Zr alloy can improve the electrical conductivity of the alloy; the alloy has been used in most domestic wire factories; adding bismuth to the copper alloy improves conductivity And mechanical strength. (2) Silicon nitride ceramic materials containing é’‡6% and 2% aluminum can be used to develop engine parts. (3) by drilling, cutting and welding by means of large machining power neodymium YAG laser beam of 400 watts. (4) An electron microscope fluorescent screen composed of a Y-Al garnet single wafer has high fluorescence intensity, low absorption of scattered light, and high temperature resistance and mechanical abrasion resistance. (5) Strontium alloys containing up to 90% of strontium can be used in aerospace and other applications where low density and high melting point are required. (6) At present, the high-temperature proton conductive material of erbium-doped SrZrO3 is of great significance for the production of fuel cells, electrolytic cells and gas sensors requiring high hydrogen solubility. In addition, niobium is also used in high temperature spray materials, thinners for nuclear reactor fuels, permanent magnet material additives, and getter in the electronics industry.

Pour Over Coffee Kettle

Pour Over Coffee Kettle


The prefect coffeeware for you to enjoy the handmade coffee-pour over coffee kettle. Select different capacity ,different function items or different color .We can provide the excellent OEM product for you to help you win the market .

For the pour over coffee kettle, some items can add the build-in thermometer ,change the material of the handle, require the color painting finishing ,we will try the best to provide the customized product. Or recommend the suitable one to you.

Any question or want to know more about it, please don`t hesitate to contact me .


Description of Pour Over Coffee Kettle

Size : 0.25L/0.35L/0.65L/1L/1.2L

Material: Body: SS304

Lid and Handle: SS304/wood/PP

Color :customized

Finishing: Satin polishing ,Mirror Polishing ,Color painting, Teflon painting

Logo: Laser logo, Etching logo, Silk printing logo, Embossed logo, Decal logo

MOQ : 2000 PCS

Packaging : White box, Mail box or Customized package

Sample Time : 7~10 days

Lead Time :60 days after have the deposit

Payment: T/T ,L/C or others

Payment term: 30% deposit before production and 70 % balance against the copy B/L

Pour Over Coffee Kettleteflon painting pour over coffee kettlepour over coffee kettle

FAQ:


1:How can I get the sample?

We can provide the sample for customers to check the quality.

Please kindly provide the delivery info for calculate the sample cost. If you have DHL /TNT/UPS/FEDEX account, please also kindly provide it to us.

You can do the payment of sample via T/T and PayPal.


2:How about the sample time?

Usually the sample time is 7~10 days after have the sample cost.


3:How long will it take for mass production?

Usually 45~60 days after have the deposit.


4:Can we have our logo or company name to be printed on your products or the package?

Welcome OEM.


5:what certificate can you provide?

CE,CB,GS,FDA,LFGB,ROHS are available here.


6:How can we get your monthly new products announcement?

Please join our mailing lists.

Electric Kettle,Whistling Kettle,Pour Over Kettle,Gooseneck Tea Kettle

Jiangmen Wellway Houseware Co.,Ltd , https://www.jmwellwayhouseware.com