Graphite Block,Graphite Petroleum Coke Block,Graphite needle coke Block

MOQ	10 tons
Port	Xingang , Tianjin
Packaging	standard package in wooden pallet
Lead Time	15-20days

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Product Details

1. Quick Details

Place of Origin: Hebei, China (Mainland)

Brand Name: MCC

Type: graphite Block

Grade: RP, HD,HP, SHP, UHP
Diameter: 50 -600mm
Material: high quality petroleum coke and needle coke
Application: structure and electric conduction material.

Physical and chemical properties: the same as graphite electrode

Color: black

Packaging Details: STANDARD PACKAGE IN PALLET.

Port: XINGANG PORT

Supply Ability: 2000 Tons per Month

Delivery time: 20days after receiving the deposit.

Terms of payment: TT, LC. DP etc. free payment term.
The size and shape of Graphite Block are according to customer's requirements.

2. Specification of Graphite Block, Impregnated Graphite Block

Item	Unit	SK/PC001-2008		SK/QC002-2008
Item	Unit	Superior Grade	First Grade	Superior Grade	First Grade
Bulk Density	g/cm3	≥1.60	≥1.58	≥1.70	≥1.67
Specific Resistance	μΩ.m	≤10	≤11	≤7	≤8
Elastic Modulus	GPa	≤9.3	≤13.7	≤14	≤12
Compressive Strength	MPa	≥22	≥20	≥25	≥22
CTE	10-6/℃	≥3.2	≥2.9	≥2.4	≥2.2
Ash	%	≤0.5	≤0.5	≤0.4	≤0.4

3. Quick Details

Place of Origin: Hebei, China (Mainland)

Brand Name: MCC

Type: graphite Block

Grade: W-G, E-G, WCB-Gi, GS-5(ANTHRACITE), GS-3(ANTHRACITE)

Dimensions:as customer requirement

Material: high quality petroleum coke and needle coke
Application: structure and electric conduction material. Graphite mold, Furnace liner

Color: black

Packaging Details: STANDARD PACKAGE IN PALLET.

Port: XINGANG PORT

Supply Ability: 2000 Tons per Month

Delivery time: 20days after receiving the deposit.

4. Property limits

4.1 W-G

Specifications	UNIT	TYPICALVALUE	STANDARDTORLANCE	MAX.	MIN.
Apparent Density	g/cm3	1.64	0.015	1.68	1.62
Real Density	g/cm3	2.20	0.015	2.23	2.19
Electrical Resistivity	µΩ·m	12	1.0	14	10
Ash	%	0.5	0.2	0.8
Compressive Strength	MPa	22	2	28	18
Bending Strength	MPa	8	1.0	12	6
Total Porosity	%	25	1.0	27	24
CTE 10-6	K-1×10-6	3.5	0.2	4	3
Sodium expansion	%	0.4

4.2 E-G

Specifications	UNIT	TYPICALVALUE	STANDARDTORLANCE	MAX.	MIN.
Apparent Density	g/cm3	1.68	0.015	1.71	1.65
Real Density	g/cm3	2.18	0.015	2.20	2.16
Electrical Resistivity	µΩ·m	9	1.0	12	8
Compressive Strength	MPa	30	2	35	25
Ash	%	0.3	0.2	0.8
Bending Strength	MPa	11	1.0	15	8
Total Porosity	%	23	1.0	25	22
CTE 10-6	K-1×10-6	4.5	0.2	5	4
Sodium expansion	%	0.4