Kho kom zoo nkauj tooj liab sawb
Khoom Taw Qhia
Tooj liab tau siv los ua cov khoom siv kho kom zoo nkauj rau keeb kwm ntev. Vim cov khoom muaj ductility saj zawg zog thiab zoo corrosion kuj. Nws kuj muaj qhov ci ntsa iab thiab kev tsim kho muaj zog. Nws yog ib qho yooj yim kom muaj xim los ntawm cov tshuaj chemical. Nws tau dav siv hauv kev ua qhov rooj, qhov rais, khaub ncaws, kho kom zoo nkauj, ru tsev, phab ntsa thiab lwm yam.
Main Technical Parameters
1-1Tshuaj muaj pes tsawg leeg
Alloy No. | Chemical Composition (%,Max.) | ||||||||||||
Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | impurity | |
T2 | 99.90 ib | — | 0.001 ib | 0.002 ib | 0.002 ib | 0.005 ib | 0.005 ib | 0.005 ib | 0.002 ib | 0.005 ib | 0.005 ib | 0.06 ib | 0.1 |
H62 | 60.5-63.5 Nws | — | — | — | — | 0.15 | — | 0.08 ib | — | — | Rem | — | 0.5 |
1-2 Alloy Rooj
Lub npe | Tuam Tshoj | ISO | ASTM | JIS |
Tooj | T2 | Cu-FRHC | C11000 Nws | C1100 |
tooj dag | H62 | CuZn 40 | C28000 Nws | C2800 Nws |
Nta
1-3-1Specification mm
Lub npe | Alloy (Tuam Tshoj) | Kub | Loj (mm) | |
Thickness | Dav | |||
Tsis tu ncua tooj liab / tooj dag sawb | T2 H62 | Y Y 2 | 0.05 ~ 0.2 hli | ≤600 |
0.2-0.49 Nws | ≤800 | |||
> 0.5 | ≤1000 | |||
Kho kom zoo nkauj Sawb | T2 H62 | YM | 0.5 ~ 2.0 hli | ≤1000 |
Dej-Stop Sawb | T2 | M | 0.5 ~ 2.0 hli | ≤1000 |
Temper Mark: O. Mos; 1/4 H. 1/4 Hard; 1/2 H. 1/2 Hard; H. Hard; EH. Ultrahard.
1-3-2Qhov siab: mm
Thickness | Dav | |||||
Thickness Cia Deviation ± | Dav Cia Deviation ± | |||||
<600 | <800 | <1000 | <600 | <800 | <1000 | |
0.05 ~ 0.1 hli | 0.005 ib | ------ | ------ | 0.2 | ------ | ------ |
0.1 ~ 0.3 hli | 0.008 ib | 0.015 ib | ------ | 0.3 | 0.4 | ------ |
0.3 ~ 0.5 hli | 0.015 ib | 0.020 ib | ------ | 0.3 | 0.5 | ------ |
0.5 ~ 0.8 hli | 0.020 ib | 0.030 Nws | 0.060 ib | 0.3 | 0.5 | 0.8 ua |
0.8 ~ 1.2 hli | 0.030 Nws | 0.040 ib | 0.080 ua | 0.4 | 0.6 | 0.8 ua |
1.2-2.0 Nws | 0.040 ib | 0.045 ib | 0.100 Nws | 0.4 | 0.6 | 0.8 ua |
2.0 ~ 3.0 | 0.045 ib | 0.050 Nws | 0.120 Nws | 0.5 | 0.6 | 0.8 ua |
Tshaj 3.0 | 0.050 Nws | 0.12 | 0.15 | 0.6 | 0.8 ua | 1.0 |