Graphite Plates in Grades BG03 and J3L

NOTE: Scroll down for pricing tables & product data sheets on BG03 and J3L graphite plates. On smaller mobile screens, please turn your device sideways to view price tables in landscape layout.

In addition to these stock plates other sizes and grades are available.

Stock Graphite Plates - Grades BG03 and J3L

BG03 Graphite Plates
BG03 is a .030 extruded. Plates may be used for cathodes, anodes, turntable plates, lubrication blocks and furnace blocks.

J3L Graphite Plates
J3L is a course grain extruded. Plates may be used to dam molten metal. Plates prevent burn-through when welding thin sections.

Stock graphite plates blanks

Pricing for Graphite Plates

BG03 Graphite Plates

THICKNESS
WIDTH
LENGTH
COST PER PLATE
1/4 12 6 $20.17
1/4 12 12 $20.74
1/2 12 6 $25.14
1/2 12 12 $35.98
3/4 12 6 $29.57
3/4 12 12 $44.74
1 12 6 $33.99
1 12 12 $53.50
1-1/4 12 6 $38.42
1-1/4 12 12 $62.26
1-1/2 12 6 $42.85
1-1/2 12 12 $71.03
2 12 6 $51.69
2 12 12 $88.54

BG03 Product Data Sheet

PROPERTIES
TEST STANDARD
ENGLISH
METRIC
UOM UOM
Bulk Density ASTM C-838 lbs/ft³ 108 g/cm³ 1.72
Particle Size ASTM C-559 Inches 0.031 mm 0.8
Electrical Resistivity ASTM C-830 Ω inch 3.25 µΩm 8.5
Flexural Strength ASTM C-651 Psi 2300 MPa 16
Compressive Strength ASTM C-695 Psi 5100 MPa 35
Tensile Strength ASTM C-565 Psi 1900 MPa 13
Porosity ASTM C-611 % 18 % 18
COE (to 100° C) ASTM E-228 10-6/°F 1.4 10-6/°C 2.5
Thermal Conductivity ASTM C-201 Btu-fthr-ft² °F 90 W/mK 160
Ash Content ASTM C-561 % 0.12 % 0.12
Hardness Rockwell “R” 80 80

J3L Graphite Plates

THICKNESS
WIDTH
LENGTH
COST PER PLATE
1/8 12 6 $10.80
1/8 12 12 $14.86
3/16 12 6 $11.22
3/16 12 12 $15.26
1/4 12 6 $11.88
1/4 12 12 $16.60
3/8 12 6 $13.80
3/8 12 12 $17.59
1/2 12 6 $14.20
1/2 12 12 $20.01
5/8 12 6 $16.50
5/8 12 12 $24.15
3/4 12 6 $18.80
3/4 12 12 $26.80
7/8 12 6 $19.30
7/8 12 12 $28.01
1 12 6 $20.48
1 12 12 $29.65
1-1/4 12 6 $21.11
1-1/4 12 12 $32.94
1-1/2 12 6 $22.82
1-1/2 12 12 $36.22
2 12 6 $27.35
2 12 12 $45.18

J3L Product Data Sheet

GRADE
J3L
Material Graphite
Maximum Particle Size in. 0.250"
Total Porosity % volume 20%
Flexural Transverse Strength psi 1,500
Resistivity (ohmes/in x 10(-4) 8.5
Bulk Density (Mg/m3) 1.70

*** ALL PRICES SUBJECT TO CHANGE ***