High quality and various size graphite rod,carbon rod,graphite bar

FOB Price 10 - 200 USD / Piece

MOQ	100 Piece/Pieces

Quick Details (View All)

Type	Isostatic Graphite Rod	Application	Melting
Length	As customer's requirements	Resistance (μΩ.m)	6-12 Ohm
Bulk Density (g/cm³ )	1.62-1.90g/cm3	Porosity (%)	10-11%
Compressive Strength	24-60 Gpa	Place of Origin	Shandong, China
Brand Name	SKWJ	Model Number	Requirement
Composition	high purity graphite

Product Details

Product Description

High quality and vavious size graphite rod,carbon rod,graphite bar

Graphite Rods for sale

·Used in furnaces because of graphite's low heat sensitivity
·Used in the production of fluxing tubes used in the metal manufacturing industry
·Other industries using graphite tubes include chemical and scientific industry

Hard Alloys, Graphite Mold, Diamond Aiguille, Saw Sinter Film, semiconductor Monocrystal Graphite Mold, Continuous Casting, Casting Steel, Alloys casting, Metals Casting, Graphite for Ray-cable, Graphite for Mid or Mini-type Rocket, Crucibles

Technical Index:

Bulk density (g/m3)	Max grain size (mm)	Ash (%)	Electrical Resistivity (μ Ω m)	Compressive Strength (MPa)
1.60	0.8-2	≤0.5	≤10	≥20
1.68			≤8	≥22
1.72			≤7.5	≥25
1.75			≤7	≥28

Specifications	Unit	High-graphitic			Graphitic	graphitized
Specifications	Unit	30%	50%	80%	Graphitic	graphitized
Real Density	g/cm3	≥1.94	≥1.98	≥2.00	≥2.08	≥2.20
Bulk Density	g/cm3	≥1.56	≥1.60	≥1.62	≥1.65	≥1.56
Special Electrical Resistivity	μΩm	≤35	≤29	≤25	≤21	≤11-13
Ash Content	%	≤5.0	≤4.5	≤3.0	≤2.0	≤0.4
Compressive Strength	MPa	≥25	≥24	≥22	≥21	≥20
Bending Strength	MPa	≥7.0	≥7.0	≥7.0	≥7.5	≥6.0
Modulus of Elasticity	GPa	≤7.0	≤7.0	≤7.0	≤6.5	≤6.0
Coefficient of Thermal Expansion	10-6/k	≤4.0	≤4.0	≤4.0	≤4.0	≤2.0
Sodium Expansion	%	≤0.8	≤0.7	≤0.6	≤0.5	≤0.5
Porosity	%	≤20	≤19	≤19	≤21	≤25
Thermal Conductivity	W/mk	≥8	≥12	≥12	≥15	≥100-130
Main Raw Materials	Imported or domestic graphite specialties, medium grain size graphite, graphite blocks, graphite electrode.
Processing Treatment	Oxidation retardant impregnation can be available.
Machining	Materials can be machined to finished products as per given drawings or samples.
Typical Applications	Instruments, copper continuous casting, electronic industry, non-ferrous metal industry etc.