Premium Quality Grey Cylindrical Collar Type Graphite Crucible for Gold and Silver Jewelry Making

High grade refractory boat square graphite crucible for for continuous casting machine

Product Introduction 

Graphite crucible is widely used in metallurgy, foundry, machinery, chemical industry and other industrial sectors for the smelting of alloy tool steels and the smelting of non-ferrous metals and their alloys because of its excellent properties.
1. Thermal stability: according to the acute thermal and quench usage station of the graphite crucible,  special design is in order to promise the quality.
2. Corrosion resistance: the uniform and dense design can effectively weaken the corrosion of the crucible.
3. Impact resistance: The impact strength that graphite crucible can bear is very high, thus any further  process can be done easily.
4. Acid resistance: Special material is added into the crucible in order to improve the quality of the graphite crucible, especially be effective in acid resistance ,and can greatly extend the life of graphite crucible
5. The high thermal conductivity: the high content of fixed carbon ensured the good thermal conductivity,  and shorten the time of dissolution, significantly reduce fuel consumption, or other energy consumption.
6. Metal pollution control: the material composition is strictly controlled to keep the metal from being polluted by the graphite crucible
7. Quality stability: High pressure forming method and quality assurance system fully ensure the stability of quality. 

1. Materials: the inventory is complete, and we recommend the most suitable graphite material. 

2. Technology: professionals communicate with you to design products that are in line with the graphic requirements and are convenient for processing. 

3. Processing: with multiple processing centers, CNC lathes, ordinary lathes, milling machines, more than 30 professional operators. 

4. Quality: we strictly follow the ISO9001:2015 production process to complete the processing and manufacturing. 

5. Inspection: perfect testing equipment, professional inspector. 

6. Time limit: all the staff and workers go all out to ensure the completion of the task ahead of time.





Company Introduction
    Beijing Guangxin Guoneng Technology Co., Ltd. is a professional supplier specialized in research, development, manufacture and marketing in the field of carbon graphite products. With its own factories and advanced production lines, the company can provide professional solutions based on customer requirements. The company's products are widely used in various industries and fields such as aerospace, electric power, railway, non-ferrous metallurgy, machinery, semiconductors, high-temperature furnace heating and so on. The company has strong technical strength, excellent manufacturing equipment, standardized management system, superb production technology, and complete testing methods. It is the one of the first group to achieve ISO9001 certification in the same industry.

Our Services & Strength

Certification
ISO9001 
Business Scope: PRODUCTION AND SALE OF GRAPHITE PRODUCTS FOR MACHINERY
Valid Time: 2009-01-21 ~ 2021-01-05


Packaging
Plywood box packing, foam board filling up interspace for all size refractory graphite crucible, bottom pouring graphite crucible.



FAQ

Q1. Can you introduce your main products?
Sure. We mainly produce graphite products, we can offer customized shape according to customer's specific demand. Materials, include the extruded/Vibration moulding/molded/isostatic graphite of all grades.

Q2.What is your MOQ?
10 piece (graphite block, graphite bearing, graphite nuts, graphite seal ring, graphite crucible, graphite crucible price, refractory graphite crucible, all size grahite crucible, bottom pouring graphite crucible etc.).

Q3. Can you offer free samples?
Yes, usually we can offer free sample for you to check the quality, but do not pay the courier fee.
However, if the sample is expensive, like large size, we has to charge basic cost of the sample.
And Samples delivery time will be about 3-10 days.

Q4. When can i get the price?
We will reply you within 24 hours after getting your detailed requirements,like size,quantity etc. If it is an urgent order, you can call us directly.

Q5. Do you accept OEM or ODM orders?
Yes, we do.

Q6. How about your delivery time?
Usually 7 to 15 days after payment.

Q7. Do you test your goods before delivery?
Yes, we do test before delivery.

Q8. How do you keep long-term business relationship?
1. Good quality and competitive price to ensure mutual benefit;
2. Quick reply and sincere service.

Notice:Please note that the price on alibaba is a rough price.The actual price will depends on raw materials, exchange rate, and your order quantity.