The main raw materials of graphite crucible are graphite, silicon carbide, silica, refractory clay, pitch, and tar, etc.
> HIGH PURE GRAPHITE CRUCIBLE
> ISOSTATIC GRAPHITE CRUCIBLE
> SILICON CARBIDE GRAPHITE CRUCIBLE
> SILICON CARBIDE CRUCIBLE
> CLAY GRAPHITE CRUCIBLE
> QUARTS CRUCIBLE
Purity: 99.95%
Dentity: 9.5~10g/cm3State: Sintering
Dia: 20~100mm
Height: 20~100mm
Working temperature: 1300 - 1800 °C
Wall thickness: not less than 2mm
| Delivery condition | Specification Diameter Height | Tolerance Diameter Height | Thickness | Roughness (um) |
| Sintering | 10~500 | +/-5.0 +/-5.0 | 8~20 | <3.5 |
| Sintering finishing | 10~450 | +/-0.5 +/-0.5 | 7~18 | <2.5 |
Qingdao TTWY Machinery Co.,Ltd is a company specialized in producing casting equipment. It is located in Qingdao,a beautiful harbor city,which is convenient in transportation.
especially in graphite products, for expamle, the graphite electrode and graphite crucible.
With high quality, reasonable price and attentive service the products produced by TTWY have wined trust from clients at home and aboard.
Q1: Where can I get product and price information?
A1: Send us an inquiry email, we will contact you, once we receive your email, or contact me on WhatsApp, Linkedin, Skype, and WeChat.
Q2: What's the payment terms?
A2: 30% of the payment should be paid in advance, and the balance should be paid on seeing the scan copy of BL; L/C is also welcomed.
Q3: How to deliver the goods?
A3: We deliver the goods by truck to the port, or loading in containers in our factory.
Q4: What's the minimum order quantity?
A4: 18-20tons, one 20 fcl.
Q5: What's the delivery time?
A5: 2-3 weeks after got the deposit.