China Sealing Graphite Ring Manufacturers and Suppliers

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Graphite Ring

Sealing Graphite Ring

Graphite Ring

Graphite is a new material which has the excellent and stable property, widely used in metallurgy, mechanical, chemical, textile, defense and other industries for instead of metal material.

Advantages:

1. Excellent conduction,
2. Heat conduction,
3. Corrosion resistance,
4. Small expansion coefficient,
5. Self-lubricating and machining properties.
6. Sufficient mechanical strength and impact resistance.
7. Easy to machined and can be processed into various geometrical shapes.

Physical And Chemical Index:

Items		Unit	Specification
Grain Size		mm	0.045-4
Bulk Density		g/cm3	1.65-1.95
Resistivity		μΩ•m	8.0-11.0
Bending Strength		Mpa	18-55
Compressive Strength		Mpa	36-100
C.T.E		×10-6/ ℃	2.9-3.0
Ash		%	0.1-0.3
Round	Diameter	mm	10-1100
Round	Length	mm	1-3050
Square	Length	mm	≤3050
	Width	mm	≤1200
	Height	mm	≤800
Products can be processed as order requirement or drawings

Product Name	Industry	Application
Crucible, Boat, Dish, etc.	Metallurgy	Melting, refining and analysis
Dies, Molds, Ingot Chassis, etc.		EDM graphite electrodes, semiconductor manufacturing, iron, steel and nonferrous metal making, continuous casting, metallurgy pressing machine
Graphite Roller, etc.		Heat treatment of steel plate in furnace
Conduit, Skateboard, etc.		Aluminum molding
Graphite Pipe		Guard pipe for measuring temperature, blowpipe, etc
Graphite Block		Masonry furnace and other heat resistance material
Chemical Equipment	Chemistry	Heat exchanger, reaction tower, distillation columns, absorption equipment, centrifugal pumps, etc
Electrolytic Plate		Salt solution and baking molten salt electrolyte
Electrolytic Mercury		NaCI electrolyte
Grounded Anode		Electrical anticorrosion
Motor Brush	Electricity	Commutator, slipping ring
Current Collector		Skate, slide, trolley
Contact		Switches, relays
Mercury Ferry And Electronic Pipe	Electronics	Anode, grid pole, repeller pole, ignition pole of the Mercury rectifier and anode, grid electrode
Graphite Bearing	Machinery	High temperature resistance sliding bearing
Sealing Element		Sealing ring, stuffing box seal, packing seal
Product Element		Braking in plane and vehicle
Nuclear Graphite	Nuclear Power	Deceleration materials, reflective materials, shielding materials, nuclear fuel, support devices, etc

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 7-10 days.

3. What about the lead time for mass product?
The lead time is based on the quantity, about 7-12 days. For graphite product, apply Dual-use items license need about 15-20 working 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.

5. Product packaging?
We are packed in wooden cases, or according to your requirements.

6. Notice
The actual price will depends on raw materials, exchange rate, wage and your order quantity.

Hope to cooperation with you, Thanks!