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High Conductivity EDM Rough and Finish Graphite Block with Flexural Strength 10-50Mpa

Categories	Graphite Products
Place of Origin:	Henan, China
Brand Name:	LFYGY
Model Number:	graphite block11
Application:	industrial
Chemical Composition:	Graphite Materials
Product name:	small graphite block
Material:	High Pure Graphite Materials
application:	EDM Rough and Finish, EDM machining
Size:	custom
Key Words:	High Tempreature
Ash content:	0.3%~ 10ppm different grades available
Flexural Strength:	10~50Mpa different grades available
Max grain siz:	0.010mm ~4mm different grades available
dia/width/height:	10~1200mm
Shape:	block
MOQ:	50 pieces
Price:	$2.00 - $10.00/pieces

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Company Info.

Henan Zion New Material Co., Ltd.

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Product Details
Company Profile

High Conductivity EDM Rough and Finish Graphite Block with Flexural Strength 10-50Mpa

Product Details

Accept customize any size of graphite block . plate , ODM OEM is available !!Just contact us!

Features:
1. Thermal stability: According to the quench acute thermal using conditions of graphite blocks, we will specially design the production procedure, so as to ensure the reliability of product quality.
2. Corrosion resistance: Even and fine basic design will delay the erosion of graphite plate.
3. Impact resistance: Graphite plate can bear high thermal impact, so any process can be carried out.
4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite plate
5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.
6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.
7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality

Product Advantage

1.The raw material is high-purity isostatic graphite, which is resistant to oxidation, high temperature resistance and long life

2.Fine machining , reasonable design, non-stick slag, not easy to crack

3. Does not pollute metal, conducts electricity well, heats up quickly

Physical And Chemical Index
Model	WX-4	WX-5	WX-6	WX-7	WX-8	Red-5	Red-7	Red-8
Bulk Density (g/cm³)	1.75	1.85	1.90	1.82	1.90	1.68	1.85	1.90
Resistivity (Ωm)	8~11	8~10	8~9	11~13	11~13	13~15	11~13	11~13
Thermal Conductivity (100℃) W/m.k	110~120	130~140	130~140	110~120	110~120	80~100	100~120	110~120
Thermal expansion coefficient(Room temp-600℃)10-6/℃	5.46	4.75	4.8	5.8	5.85	5.8	5.9	5.85
Shore hardness (HSD)	42	48	53	65	70	60	68	72
Flexural strength (Mpa)	38	46	55	51	60	38	62	70
Compressive strength (Mpa)	65	85	95	115	135	80	135	160
Elastic Modulus(Gpa)	9	11.8	12	12	13	8.8	12	13
Porosity(%)	17	13	11	12	11	18	12	11
Ash(PPM)	500	500	500	500	500	500	500	500
Purified ash (PPM)	50	50	50	50	50	50	50	50
Grain size (um)	13~15	13~15	8~10	8~10	8~10	8~10	7	5

Packing and Delivery

Other Graphite Products Display

We can produce various graphite items, like graphite crucible, furance heaters , graphite box, Fuel Cell Bipolar Plates, Graphite mold for digestion instrument, welding mould , Graphite bearings, graphite sliders, graphite pots, graphite screws, graphite scrapers, graphite nozzles, graphite products for various non-ferrous metallurgy, kilns, glass and other industries.

Contact us if you need any graphite items !!!

Company Description

Henan Zion New Material Co., Ltd. is an enterprise specializing in the production and sales of graphite products and new industrial materials. The main products are: graphite rods , graphite crucibles, graphite molds, graphite plates, graphite rods, high-purity graphite, etc. We have advanced graphite processing equipment and superb production technology, with CNC milling machines, CNC lathes, large sawing machines, surface grinders and so on. Various difficult graphite products can be processed according to customer requirements.

FAQ

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

2. Do you provide samples?
Yes, samples are available for you to check our quality.
Samples delivery time will be about 2-5 days.

3.What about the lead time for mass product?
The lead time is based on the quantity,about 5-7 days.For graphite product,apply
Dual-use items license need about 15-20working days.

4.What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you.
Besides that, we can also shipping by Air and Express.

Do you know how do we produce the graphite crucible?

1. We will select the best material according to your application, such as use, working temperature, in vacuum or air and so on.

2. We will confirm your size or drawing and machining precision.

3. We will send the drawing to our technicist and worker

4. We will use the numerically-controlled machine tool to produce.

5. We will check the quality and size.

High Conductivity EDM Rough and Finish Graphite Block with Flexural Strength 10-50Mpa

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