Высокочистый графитовый тигель 1 кг 2 3 Золото Серебро медная форма для литья под давлением металлическая плавка слиток оборудование ювелирных изделий

[HIGH PURITY GRAPHITE]- With 99.9% high-purity graphite, our crucible is not easy to be doped with impurities during the smelting process and can be used for melting high-purity precious metals.

[GREAT THERMAL CONDUCTIVITY]- This small graphite crucible has excellent thermal conductivity properties, which can highly shorten the melting time and save energy.

[RELIABLE QUALITY]- Using high-quality craftsmanship, our graphite furnace can be used up to a maximum temperature of 1300℃. Not easy to crack during high-temperature casting, long service life. Pour opening groove design makes it easy to use.

[STABLE PROPERTIES]- Compared to clay graphite crucibles, our high-purity graphite crucibles can still maintain stability when exposed to strong acids and alkalis and are not prone to be corroded and oxidized.

[WIDE APPLICATION]- In metallurgy, foundry, machinery, chemical, and other industrial sectors, graphite crucibles are widely used in non-ferrous metal smelting, such as gold, silver, copper, aluminum, and lead.

Q1: Are you the factory or the trading?

A:We have our own factory and trading company. Our factory was established in 2008, so factory price can be kept for our customers. And we can provide the best service, high quality products and on-time delivery for you.

Q2:What is your MOQ?

A: If we have goods in stock, any quantity can be satisfied. With OEM LOGO, it depends on the product  you are chosen. Different product, Different MOQ.

Q3:Can I place the Alibaba trade assurance if order?

A: Of course yes, for the first time cooperation, we always suggest our clients to place the alibaba trade assurance order, it will make our business safe.

Q4:Can I get a free sample?

A:We provide free samples from our stock, samples can be send to you within 3-7 days after you pay the shipping cost.  But we will return to the sample charges when get your bulk orders.

Q5:How can I get discount?

A: If you order more than 100 pcs in one time, we will give you the related discount.