H62 H65 H68 H70 sayqallangan guruch rod narxi
| GB | ISO | ASTM | JIS |
| H59 | CuZn40 | C28000 | C2800 |
| H62 | CuZn40 | C27400 | C2740 |
| H63 | CuZn37 | C27200 | C2700 |
| H65 | CuZn35 | C26800 | C2680 |
| H68 | CuZn30 | C26000 | C2600 |
| H70 | CuZn30 | C26000 | C2600 |
| H80 | CuZn20 | C24000 | C2400 |
| H85 | CuZn15 | C23000 | C2300 |
| H90 | CuZn10 | C22000 | C2200 |
| H95 | CuZn5 | C21000 | C2100 |
| GB | Kimyoviy tarkibi/% | |||
| Cu | Fe | Pb | Zn | |
| H59 | 57,0-60,0 | 0,3 | 0,5 | muvozanat |
| H62 | 60,5-63,5 | 0,15 | 0,08 | muvozanat |
| H63 | 62,0-65,0 | 0,15 | 0,08 | muvozanat |
| H65 | 63,0-68,5 | 0,07 | 0,09 | muvozanat |
| H68 | 67,0-70,0 | 0.1 | 0,03 | muvozanat |
| H70 | 68,5-71,5 | 0.1 | 0,03 | muvozanat |
| H80 | 78,5-81,5 | 0,05 | 0,05 | muvozanat |
| H85 | 84,0-86,0 | 0,05 | 0,05 | muvozanat |
| H90 | 88,0-91,0 | 0,05 | 0,05 | muvozanat |
| H95 | 94,0-96,0 | 0,05 | 0,05 | muvozanat |
Yuborilgan vaqt: 28-oktabr-2020