Molded graphite

Inquiry This Item

Molded Graphite (M Series)

  1. High density / Fine grain size / High purity / High strength / Low specific resistance / Ease of precise machining
  2. Excellent thermal shock resistance to high temperature and oxidation / Good anticorrosion 
  • Semiconductor (Monocrystalline Silicon) / Vacuum furnace / Continuous casting / Sealing products / Space & medical industry / Forge moulds EDM.
  • Heaters / Heat shields /Electronic tube anodes / Melting and sinteringmoulds for Pottery & Electronic Products & Cemented Carbide & Diamond & Aluminium & Copper & Other metals/ Etc.
MOLDEDM 1M 2
Bulk Density MIN(g/cm3 1.78 1.85
Ash Content(PPM) 500-1000 500-1000
SHORE HARDNESS 40 45
ELECTRICAL RESISTVITY (μ.Ω.m) ≤12 ≤12
FLEXURAL STRENGTH (MPa) 30--35 35--45
COMPRESSION STRENGTH (MPa) 50--55 60--82
MAX GRAIN SIZE (μm) 43μm 43μm
COEFFICIENT OF THERMAL EXPANSION(100-600℃) (mm/℃) 4.5×10-6 4.5×10-6

Note:

Ash content of all grades can be purified to 20 PPM.

Special property requirement specially produced.

Size:

RodsDiameterLength
Size Range 0-1300mm 0-2000mm
Standard Size 110-500mm 180-400mm
BlocksLengthWidthThickness
Blocks Length Width Thickness
Size Range 0-900 mm 0-400 mm 0-320 mm
Standard Size 200-900 mm 125-400 mm 53-320 mm

Larger size specially pressed.

Smaller size further machined.

Machined parts done to drawings

Anticorrosion cover available(SiC Cover, Pitch Cover, etc)

Inquiry This Item

Full Name(*)
Please type your full name.

E-mail(*)
Invalid email address.

Phone
Invalid Input

Company
Invalid Input

Massage(*)
Invalid Input

Captcha(*)
Captcha RefreshInvalid Input