High Purity Graphite Dies and Graphite Mould for Continuous Casting Graphite Tubing Mold Graphite Material

Product Description

Product DescriptionIt is made from carbonaceous raw materials (petroleum coke, pitch coke, coal pitch) through a series of production processes. The compression molding process can adopt cold molding or cold isostatic pressing. The use of the most advanced high-tonnage cold isostatic pressing molding process can ensure the production of uniform, dense and high-strength continuous cast graphite. Adding surface coating technology can extend the service life of the graphite crystallizer, improve the quality of the continuous casting metal surface, and increase the speed of the continuous casting process.
Detailed PhotosParameters

Density	g/cm3	1.7~1.91
Specific Resistivity	μΩ·m	8~9/ 13 /8~11
Thermal Conductivity(100ºC)	W/m.k	85~140
Coefficient Thermal (-600ºC)	10-6/ºC	4.76~5.85
Hardness	HSD	40~70
Flexural Strength	Mpa	23~60
Compressive	Mpa	18~135
Elasticity modulus	Gpa	8~12
Porosity	%	11~18
Ash Content	PPM	500~1000
Purification of Ash	PPM	50
Average Grain Size	μm	0.8~2/12/8~10/13~15/20~25

Specification
More Size Can be Customized

size	Type	Before peeling					After peeling
		D		d		B	D	d
		max	min	max	min			max	min
22x7	graphite template	22.9	22.7			28	22
	tube round			7.1	6.9			7.1	6.9
22x8	graphite template	22.9	22.7			28	22
	tube round			8.1	7.9			8.1	7.9
22*8.4	graphite template	22.9	22.7			28	22
	tube hex			8.5	8.4			8.5	8.4
22x10.4	graphite template	22.9	22.7			28	22
	tube hex			10.4	10.3			10.4	10.3
23*8.4	graphite template	23.9	23.7			28	23
	tube hex			8.4	8.3			8.4	8.3
23*10.4	graphite template	23.9	23.7			28	23
	tube hex			10.4	10.3			10.4	10.3
24*10.4	graphite template	24.9	24.7			30	24
	tube hex			10.4	10.3			10.4	10.3
24*12	graphite template	24.9	24.7			30	24
	tube round			12.1	11.9			12.1	11.9
24*14	graphite template	24.7	24.4			30	24
	tube round			14.1	13.9			14.1	13.9
25*12.4	graphite template	25.9	25.7			30	25
	tube hex			12.4	12.3			12.4	12.3
25*12.4	graphite template	25.9	25.7			30	25
	tube star			12.4	12.3			12.4	12.3
25*8	graphite template	25.9	25.7			30	25
	tube round			8.1	7.9			8.1	7.9
28*12	graphite template	28.9	28.7			35	28
	tube round			12.1	11.9			12.1	11.9
28*13	graphite template	28.9	28.7			35	28
	tube round			13.1	12.9			13.1	12.9
28*14	graphite template	28.9	28.7			35	28
	tube round			14.1	13.9			14.1	13.9
28*15	graphite template	28.9	28.7			35	28
	tube round			15.1	14.9			15.1	14.9
28*10	graphite template	28.9	28.7			35	28
	tube round			10.1	9.9			10.1	9.9
28*7	graphite template	28.9	28.7			35	28
	tube round			7.1	6.9			7.1	6.9
28*12.4	graphite template	28.9	28.7			35	28
	tube hex			12.4	12.3			12.4	12.3
28*12.4	graphite template	28.9	28.7			35	28
	tube star			12.4	12.3			12.4	12.3
29*19	graphite template	29.6	29.4			35	29
	tube round			19.1	18.9			19.1	18.9
30*19.5	graphite template	30.9	30.7			35	29
	tube round			19.6	19.3			19.6	19.3
34*23	graphite template	34.6	34.4			40	34
	tube round			23.1	22.9			23.1	22.9
34*24	graphite template	34.6	34.4			40	34
	tube round			24.1	23.9			24.1	23.9
34*25	graphite template	34.6	34.4			40	34
	tube round			25.1	24.9			25.1	24.9
35*15	graphite template	35.9	35.7			40	35
	tube round			15.1	14.9			15.1	14.9
36*25	graphite template	36.6	36.4			42	36
	tube round			25.1	24.9			25.1	24.9
38*20	graphite template	38.9	38.7			45	38
	tube round			20.1	19.9			20.1	19.9
38*22	graphite template	38.9	38.7			45	38
	tube round			22.1	21.9			22.1	21.9

AdvantagesHigh Dimensional Accuracy: Graphite continuous casting allows for the production of metal products with precise dimensions, reducing the need for additional machining operations.
Excellent Surface Quality: The process ensures superior surface finishes, minimizing defects and improving the overall quality of the cast products.
Cost-Efficient: Continuous casting can be a cost-effective method for producing large volumes of metal products compared to traditional casting methods.
Energy Efficiency: Graphite continuous casting processes often consume less energy and have a lower environmental impact compared to other casting methods.ApplicationsGraphite continuous casting plays a pivotal role in the metallurgical industry, especially in the production of various metal products with specific shapes and dimensions.Here are some key applications of graphite continuous casting:
Steel Production: In the steel industry, graphite continuous casting is extensively used to produce steel billets, blooms, and slabs. The process ensures that molten steel is solidified into desired shapes with precise dimensions, thereby facilitating downstream processes like rolling, forging, and machining.
Copper and Copper Alloys: Graphite continuous casting is widely employed for producing copper rods, tubes, and other intricate shapes in the copper industry. The method allows for the efficient production of high-quality copper products with excellent surface finishes and mechanical properties.
Aluminum Production: Aluminum and its alloys can also be processed using graphite continuous casting. This enables the production of aluminum billets, bars, and other profiles, meeting specific industry requirements for dimensional accuracy and surface quality.
Automotive and Aerospace Industries: The automotive and aerospace sectors often rely on graphite continuous casting to produce critical components such as engine parts, structural elements, and other specialized components. The process ensures that these components meet stringent
More Graphite ProductsCompany Profile Qingdao TTWY Manufacturing Co.,Ltd is a company specialized in producing casting equipment ,especially in fabricating foundry ladle,such as teapot type ladle ,heat preservation ladle and spheroidinzing ladle .It is located in Qingdao,a beautiful harbor city,which is convenient in transportation. With high quality,reasonable price and attentive service the products produced by TTWY have wined trust from clients at home and aboard.
FAQQ: What information should I let you know if i want to get a quotation?A: The required material dimension (Thickness*Width*Length,diameter*length; if possible, please kindly supply us drawings).The required more information, such as Surface Condition, Tolerance Request, The Quantity, and other mechanical and technical details. If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation. Q: How do you gurantee the quality of the products?A: Each step of production and finished products will be carried out inspection by QC department before storing in the warehouse. NG goods are not allowed in the completed goods warehouse. Q: Can you guarantee the prompt delivery?A: Yes, when we get your inquiries, not only we will evaluate the more competitive price, but also we can get the most reasonable delivery time. So the prompt delivery can be guaranteed.Q: What is your lead time? A : It usually needs about 15- 20 days after receiving the PO. Q : What is your payments terms?A : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.(according to your order value)Q : Can we visit your company?A : Yes, for sure, It's my pleasure to visit our company.Q: What is the shipping cost?A: The shipping cost is determined by the destination port, weight, packing size, total CBM of the products, we will try best to get the most reasonable shipping cost from the forwarders or express couriers to help you save more money.Q:What is the transportation way?A:If the Gross Weight ≤45kg, it's better by express such as TNT, DHL, FedEx,, etc. If the Gross Weight between 45kg to 100kg, by express or by air to your nearest airport can be both considered.If the Gross Weight ≥ 100kg ,you can choose by Air or Sea to the nearest port.Q:How service you can offer your clients? A:We provide presales service in various forms, for example, making investment budget,manufacturing planning,etc.so that customer make a reasonable plan with less cost. Moreover,we will also provide after sale service ,for example,free training about machine applications ect.
AMETERS OF
FNCRUCIBLE GRAPHITESParameterJednostkiFN-1FNS-2FNS-3Grain sizeμm20,80,8Apparent densityg/cm31,681,751,72Flexural strengthMPa181519HardnessoSh302325ResistanceμΩm87,29Absorptivity%188,610Ash%0,30,30,08