So sánh vật liệu
Thông số kỹ thuật
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | GRECO TAIWAN/1055D |
|---|---|---|---|
| tear strength | ASTM D-624 (DIE C) | 120(680) N/mm(lb/in) | |
| Tensile modulus | @100%延伸率 | ASTM D-412 | 19(2700) MPa(Psi) |
| @50%延伸率 | ASTM D-412 | 15(2200) MPa(Psi) | |
| Permanent compression deformation | 22hrs@23℃ | ASTM D-395(B) | 25 % |
| Shore hardness | ASTM D-2240 | 57D Shore D | |
| Tensile modulus | @300%延伸率 | ASTM D-412 | 33(4800) MPa(Psi) |
| tensile strength | ASTM D-412 | 43(6300) MPa(Psi) | |
| Wear resistance | ASTM D-1044(Taber)H-22 | 30 mg(loss) | |
| Permanent compression deformation | 22hrs@70℃ | ASTM D-395(B) | 30 % |
| Elongation at Break | ASTM D-412 | 450 % |
