Nyumbani / BIDHAA / Brass / sheet ya brass
| Majirani ya Mekaniki | |||||||||||||||||||
| Daraja | ndoo | Nguvu ya Kuvuta Rm/MPa |
Ukong'era % |
Ugumu | |||||||||||||||
| GB | JIS | ASTM | EN | GB | JIS | ASTM | EN | GB | JIS | ASTM | EN | GB | JIS | ASTM | EN | GB (HV) |
JIS (HV) |
ASTM (HR) Superficial 30T |
EN (HV) |
| H62 | C2801 | C28000 | CuZn40 | O60 | o | M20 | R340 | ≥290 | ≥325 | 275-380 | 340-420 | ≥35 | ≥35 | - | ≥33 | ≤95 | - | - | 85-115 |
| - | - | H01 | - | - | - | 345-425 | - | - | - | - | - | - | - | 45-65 | - | ||||
| - | 1⁄4H | H02 | R400 | - | 355-440 | 400-485 | 400-480 | - | ≥25 | - | ≥15 | - | 85-145 | 50-70 | 110-140 | ||||
| H02 | 1⁄2H | H03 | 350-470 | 410-490 | 415-515 | ≥20 | ≥15 | - | 90-130 | 105-160 | 52-78 | ||||||||
| H04 | H | H04 | R470 | 410-630 | ≥470 | 485-585 | ≥470 | ≥10 | - | - | ≥6 | 125-165 | ≥130 | 55-80 | ≥140 | ||||
| H06 | - | H06 | ≥585 | - | 565-655 | ≥2.5 | - | ≥155 | - | 60-85 | |||||||||
| Daraja | Tuzo La Kipengele Cha Kibigiri % |
wiani (g⁄cm³) |
Moduli ya Elasticity (GPa) |
Thermal Expansion Coefficient (×10 -6\/K) |
Uwanja wa Umoja (%IACS) |
Conductivity ya joto (W/(M·K)) |
||||||
| Cu | Cu+Zn | |||||||||||
| H62 | 60.5-63.5 | ≥99.7 | 8.43 | 105 | 20.6 | 23 | 123 | |||||
Majaribio ya studio inayotokana na uzoefu wa sasa, ndani na mapigano yasiyo ya kwanza kutoka mwanzo wetu.
EN
