Stiall Copair a sgeadachadh
Ro-ràdh Toraidh
Tha copar air a bhith ga chleachdadh mar stuth sgeadachaidh airson ùine mhòr. Air sgàth 's gu bheil an stuth sùbailte agus an aghaidh creimeadh math. Tha uachdar gleansach agus togail làidir aige cuideachd. Tha e furasta a dhath le riochdairean ceimigeach. Tha e air a chleachdadh gu farsaing ann a bhith a’ dèanamh dhorsan, uinneagan, aodach, sgeadachaidhean, mullaichean, ballachan agus mar sin air adhart.
Prìomh pharaimearan teicnigeach
1-1Co-dhèanamh Ceimigeach
| Àireamh an aloidh | Co-dhèanamh Ceimigeach (%,Uasmhéid.) | ||||||||||||
| Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | neo-ghlainead | |
| 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 | — | — | Rem | — | 0.5 |
Clàr Alloy 1-2
| Ainm | Sìona | ISO | ASTM | JIS |
| Copar | T2 | Cu-FRHC | C11000 | C1100 |
| Pràis | H62 | CuZn40 | C28000 | C2800 |
Feartan
1-3-1Sònrachadh mm
| Ainm | Aloi (Sìona) | Tinneas | Meud (mm) | |
| Tiughas | Leud | |||
| Stiall Copair/Pràis Cunbhalach | T2 H62 | B B2 | 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 |
Comharra Teòthachd: O. Bog; 1/4H. 1/4 Cruaidh; 1/2H. 1/2 Cruaidh; H. Cruaidh; EH. Ana-chruaidh.
1-3-2Aonad Fulangas: mm
| Tiughas | Leud | |||||
| Tiughas Ceadaich Deviation± | Leud Ceadaichte Claonadh± | |||||
| <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 |
| Os cionn 3.0 | 0.050 | 0.12 | 0.15 | 0.6 | 0.8 | 1.0 |
Dòigh-obrach Saothrachaidh






