Ukuhlobisa umucu wethusi
Isingeniso Somkhiqizo
I-Copper ibilokhu isebenzisa njengokuhlobisa impahla yomlando omude. Ngenxa yezinto ezibonakalayo zinomkhondo oguqukayo kanye nokuphikiswa okuhle kokugqwala. Futhi inendawo ecwebezelayo kanye nokwakhiwa okuqinile. Kulula ukufakwa imibala nge-ejenti yamakhemikhali. Bekulokhu kusetshenziswa kabanzi ekwenzeni iminyango, amawindi, izingubo, imihlobiso, ophahleni, izindonga nokunye.
Amapharamitha aphambili wezobuchwepheshe
1-1Ukwakheka kwamakhemikhali
Alloy No. | Ukwakheka kwamakhemikhali (%,UMax.) | ||||||||||||
CU + AG | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | ukungcola | |
T2 | 99.90 | - | 0.001 | 0.002 | 0.002 | 0.005 | 0.005 | 0.005 | 0.002 | 0.005 | 0.005 | 0.06 | 0.1 |
H62 | 60.5-63.5 | - | - | - | - | 0.15 | - | 0.08 | - | - | Thuma | - | 0.5 |
Ithebula le-1-2 alloy
Ibizo | Izitsha zokudlela zebumba uqobo | Isethulo | Isosha | Jiki |
Ithusi | T2 | Cu-FRHC | C11000 | C1100 |
Ithusi | H62 | Cuzn40 | C28000 | C2800 |
Izici
1-3-1Ukucaciswa mm
Ibizo | Alloy (China) | Inhliziyo | Usayizi (mm) | |
Ukujiya | Ububanzi | |||
Umucu ojwayelekile we-Copper / wethusi | T2 h62 | Y y2 | 0.05 ~ 0.2 | ≤600 |
0.2 ~ 0.49 | ≤800 | |||
> 0.5 | ≤1000 | |||
Umhlobiso strip | T2 h62 | Y | 0.5 ~ 2.0 | ≤1000 |
Imicu yokumisa amanzi | T2 | M | 0.5 ~ 2.0 | ≤1000 |
Uphawu lokuthukuthela: o. I-Soft; 1 / 4H. 1/4 kanzima; 1 / 2h. 1/2 kanzima; h. Kanzima; eh. I-Ultrahard.
1-3-2-2Iyunithi yokubekezelela: mm
Ukujiya | Ububanzi | |||||
Ukushuba ukuvumela ukuphambuka ± | Ububanzi buvumela ukuphambuka ± | |||||
<600 | <800 | <1000 | <600 | <800 | <1000 | |
0.05 ~ 0.1 | 0.005 | ----- | ----- | 0.2 | ----- | ----- |
0.1 ~ 0.3 | 0.008 | 0.015 | ----- | 0.3 | 0.4 | ----- |
0.3 ~ 0.5 | 0.015 | 0.020 | ----- | 0.3 | 0.5 | ----- |
0.5 ~ 0.8 | 0.020 | 0.030 | 0.060 | 0.3 | 0.5 | 0.8 |
0.8 ~ 1.2 | 0.030 | 0.040 | 0.080 | 0.4 | 0.6 | 0.8 |
I-1.2 ~ 2.0 | 0.040 | 0.045 | 0.100 | 0.4 | 0.6 | 0.8 |
2.0 ~ 3.0 | 0.045 | 0.050 | 0.120 | 0.5 | 0.6 | 0.8 |
Ngaphezulu kuka-3.0 | 0.050 | 0.12 | 0.15 | 0.6 | 0.8 | 1.0 |
Inqubo Yokukhiqiza
