Ukwakhiwa kweekhemikhali
Into | Icandelo |
Sn | 5.5-7.0% |
Fe | ≤I-0,1% |
Zn | ≤I-0.2% |
P | I-0.03-0.35% |
Pb | ≤I-0.02% |
Cu | Ibhalansi |
UmatshiniIipropathi
Alloy | Umsindo | Tensile strengthN / mm2 | I-Elongwation% | Ubunzima hv | Intetho |
Cusn6 | O | ≥290 | ≥40 | 75-105 | |
1 / 4h | I-390-4010 | ≥35 | I-100-160 | ||
1 / 2h | I-440-570 | ≥8 | I-150-205 | ||
H | I-540-690 | ≥5 | I-180-230 | ||
EH | ≥I-640 | ≥2 | ≥200 |