Best quality Graphite Hollow Tube - Customized Graphite Carbon Products with High Temperature Resistance – Rubang

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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Electrode, Creditable RP Graphite Electrode, 12inch-24inch UHP Graphite Electrodes for Arc Furnace, We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.

Best quality Graphite Hollow Tube - Customized Graphite Carbon Products with High Temperature Resistance – Rubang Detail:

Product Detail:

Products Quick Details
Product Name: Customized Carbon Graphite Parts
Place of Origin: Hebei, China
Brand Name: Rubang Carbon
Model Number: RB-GCP-C
Shape: Circle, Plate, or as per Customized Drawings
Raw Material: Graphite Carbon
Spec.: Customized Drawings
Color: Black

Chemical Composition:

Fixed Carbon: 98.50%Min S: 0.05%Max.
Volatile Matter 0.5%Max. Ash 300ppm.

Physical Characteristics:

Apparent Density (g/cm³ ): 1.75 – 1.90 g/cm3
Thermal Expansion: 4.0 ~ 6.0 X10-6 / (100-600℃)
Flexural Strength (Mpa): 45-85 Mpa
Young’s Modulus(Gpa):8-12
Compressive Strength(MPa): .85~115
Shore Hardness: 55-80

Graphite Plate/ Parts/ Crucible/ Tube/Rod -Physical & Chemical Index
Description	Unit	Specifications
Description	Unit	Plate/Customized Parts		Crucible	Tube
Electrical Resistance	μΩ.m	9-15	9-15	9-15	8-14
Thermal Conductivity	W/m.℃	-	-	110	95
Granularity	μm/mm	0.8mm	22μm	12μm	30μm
Flexural Strength	Mpa	22	40	10-35	40-65
Compressive Strength	Mpa	40	80	20-95	60-85
Elasticity Modulus	Gpa	10	10	12	12
Shore Hardness	HSD	55	55	55-65	55
Bulk Density	g/cm3	1.75	1.80-1.85	1.65-1.85	1.78
CTE	X 10^-6/℃	4.1	4.1	2.5-4.5	5.2
Ash	%	0.3	0.3	0.3	0.2
Note: The Ash and Thermal Expansion coefficient are parameter indexes.

Products Features:

1)Anti-oxidation treatment to maximize service life.
2)Produced with special process. High bulk density and low porosity resist erosion of molten aluminum and its gas particles.
3)High purity, low ash content graphite material prevents volatile substances, avoids spots, holes on aluminum coated film.
4)Graphite crucible treated by special coating process, resists oxidation and maximizes service lifespan
5)Exact machining of graphite crucibles. Polished mirror surface and exact sizes.

Applications:

1)Graphite crucibles Used for various non-ferrous metal smelting, such as aluminum, gold, silver, copper, precious metal etc. Glass smelting.
2)Graphite Tube made from good performance graphite blocks, are widely used in metallurgy, machinery, electronics and chemical industry, etc.

Business Conditions and Terms:

Prices and Delivery Terms: FOB, CFR, CIF, EXW, DCA, DDP
Payment Currency: USD, EUR, JPY, CAD, CNY, AUS
Payment Terms: T/T, L/C, D/P D/A, Western Union, Cash
Loading Port: XINGANG or QINGDAO, CHINA

Packing Details:

Packed in wooden boxes/lathing and tied with metal control strip.

Product detail pictures:

Related Product Guide:

Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for Best quality Graphite Hollow Tube - Customized Graphite Carbon Products with High Temperature Resistance – Rubang , The product will supply to all over the world, such as: Greenland, Myanmar, Johor, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

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