A 'sgeadachadh stiall copair
Ro-ràdh Bathar
Tha copar air a bhith ga chleachdadh mar stuth sgeadachaidh airson eachdraidh fhada. Air sgàth an stuth tha sùbailteachd sùbailte agus deagh sheasamh an aghaidh creimeadh. Tha uachdar soilleir agus togail làidir aige cuideachd. Tha e furasta a bhith air a dhath le àidseant ceimigeach. Tha e air a bhith ga chleachdadh gu farsaing ann a bhith a’ dèanamh dhorsan, uinneagan, aodach, sgeadachadh, mullaichean, ballachan is mar sin air adhart.
Prìomh Paramadairean Teicnigeach
1-1Co-dhèanamh ceimigeach
Alloy Chan eil. | Co-dhèanamh ceimigeach (%,Max.) | ||||||||||||
Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | neo-thruaillidheachd | |
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 |
1-2 Clàr Alloy
Ainm | Sìona | ISO | ASTM | JIS |
Copar | T2 | Cu-FRHC | C11000 | C1100 |
Bras | H62 | CuZn 40 | C28000 | C2800 |
Feartan
1-3-1Sònrachadh mm
Ainm | Alloy (Sìona) | Teòthachd | Meud(mm) | |
Tigheadas | Leud | |||
Stiall copair / pràis cunbhalach | T2 H62 | Y2 | 0.05 gu 0.2 | ≤600 |
0.2 gu 0.49 | ≤800 | |||
mu 0.5 | ≤1000 | |||
Strip sgeadachaidh | T2 H62 | YM | 0.5 gu 2.0 | ≤1000 |
Stiallan stad-uisge | T2 | M | 0.5 gu 2.0 | ≤1000 |
Marc Temper: O. bog; 1/4H. 1/4 cruaidh; 1/2H. 1/2 cruaidh;H. cruaidh; EH. Gu cruaidh.
1-3-2Aonad Tolerance: mm
Tigheadas | Leud | |||||
Tighead Leig le gluasad ± | Leud Ceadaich Deviation± | |||||
<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 |