Toyo EDM graphite electrode materials
| texture of material |
Particle size |
bulk density |
resistivity |
Shore hardness |
Flexural strength |
compressive strength |
tensile strength |
Thermal expansion coefficient |
Thermal conductivity |
| ISEM-8 |
eight |
one point seven eight |
thirteen point four |
sixty-three |
fifty-two |
one hundred and six |
thirty-four |
five point six |
ninety |
| ISO-63 |
five |
one point seven eight |
fifteen |
seventy-six |
sixty-five |
one hundred and thirty-five |
forty-six |
five point six |
seventy |
| ISO-68 |
five |
one point eight two |
fifteen point five |
eighty |
seventy-six |
one hundred and seventy-two |
fifty-four |
five point six |
seventy |
| TTK-4 |
four |
one point seven eight |
fourteen |
seventy-two |
seventy-three |
one hundred and thirty-five |
forty-nine |
five |
ninety |
| TTK-5 |
three |
one point seven eight |
fifteen point five |
eighty |
eighty |
one hundred and fifty |
fifty-three |
five point seven |
eighty |
Toyo 3D hot bending graphite mold material
| texture of material |
Particle size |
bulk density |
resistivity |
Shore hardness |
Flexural strength |
compressive strength |
tensile strength |
Thermal expansion coefficient |
Thermal conductivity |
| HPG-48 |
five |
one point eight three |
sixteen point five |
eighty-five |
eighty |
eighty |
eighty |
five point six |
seventy-five |
| HPG-53 |
three |
one point seven eight |
fifteen point seven |
eighty-one |
eighty |
one hundred and fifty-six |
fifty-five |
five point eight |
ninety-five |
Japanese Toyo graphite products materials
| texture of material |
bulk density |
resistivity |
Shore hardness |
Flexural strength |
compressive strength |
tensile strength |
Thermal expansion coefficient |
Thermal conductivity |
| IG-11 |
one point seven seven |
eleven |
fifty-one |
thirty-nine |
seventy-eight |
twenty-five |
four point five |
one hundred and twenty |
| IG-12 |
one point seven eight |
twelve point five |
fifty-five |
thirty-nine |
eighty-eight |
twenty-eight |
four point seven |
one hundred |
| IG-15 |
one point nine |
nine point five |
sixty |
fifty-four |
one hundred and three |
twenty-nine |
four point eight |
one hundred and forty |
| IG-19 |
one point seven five |
seventeen |
sixty |
thirty-eight |
eighty-eight |
twenty-five |
four point six |
eighty |
| IG-43 |
one point eight two |
nine point two |
fifty-five |
fifty-four |
ninety |
thirty-seven |
four point eight |
one hundred and forty |
| IG-45 |
one point eight eight |
nine |
fifty-five |
sixty |
one hundred and ten |
forty |
four point nine |
one hundred and forty |
| IG-56 |
one point seven seven |
twelve point two |
fifty-seven |
forty-three |
eighty-eight |
twenty-seven |
four point seven |
one hundred |
| IG-70 |
one point eight three |
ten |
fifty-eight |
forty-seven |
one hundred and three |
thirty-one |
four point six |
one hundred and thirty |
