Stiall copair a 'sgeadachadh
Ro-ràdh toraidh
Tha copar air a bhith a 'cleachdadh mar stuth sgeadaichte airson eachdraidh fhada. Mar thoradh air an stuth tha mionaid sùbailte agus an aghaidh math crìonadh math. Tha uachdar soilleir agus togail làidir ann cuideachd. Tha e furasta a bhith air a cheangal le àidseant ceimigeach. Tha e air a bhith farsaing agus tha e a 'cleachdadh ann a bhith a' dèanamh dorsan, uinneagan, aodach, sgeadachadh, mullaichean, ballachan agus mar sin air adhart.
Prìomh pharamadairean teicnigeach
1-1Co-sgrìobhadh ceimigeach
Alloy No. | Co-sgrìobhadh ceimigeach (%,Max.) | ||||||||||||
Cu + AG | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | Neo-eisimileachd | |
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 | - | - | RE | - | 0.5 |
1-2 Clàr Alloy
Ainm | Sìona | Iso | Astm | JIS |
Copar | T2 | Cu-frhc | C11000 | C1100 |
Umha | H62 | Cuzn40 | C28000 | C2800 |
Feartan
1-3-1Sònrachadh mm
Ainm | Alloy (Sìona) | Temper | Meud (MM) | |
Tighead | Leud | |||
Stiall copar / umha cunbhalach | T2 H62 | Y y2 | 0.05 ~ 0.2 | ≤600 |
0.2 ~ 0.49 | ≤800 | |||
> 0.5 | ≤1000 | |||
Stiall sgeadachaidh | T2 H62 | Ym | 0.5 ~ 2.0 | ≤1000 |
Stiall stad-uisge | T2 | M | 0.5 ~ 2.0 | ≤1000 |
Marc tempert: O. Bog; 1 / 4h. 1/4 cruaidh; 1 / 2h. 1/2 cruaidh; h. Cruaidh; eh. Ultrahard.
1-3-2Aonad Tolention: MM
Tighead | Leud | |||||
Tiugh a 'ceadachadh gluasad ± | Leud a 'ceadachadh gluasadan ± | |||||
<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 |
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 |
Thairis air 3.0 | 0.050 | 0.12 | 0.15 | 0.6 | 0.8 | 1.0 |
Teicneòlas saothrachaidh
