Letlapa la Bronze
Kenyelletso ea Sehlahisoa
Bronze strip ke koporo e nang le thini, aluminium, le trace elements e le lisebelisoa tse tala, ka ho sebetsa ka li-ingots, ho chesa ho chesa, ho kolobisoa ka serame, ho phekola mocheso, ho hloekisa holim'a metsi, ho khaola, ho qeta le ho paka, lisebelisoa tse nang le matla a phahameng a chai, matla a mokhathala, thepa ea elastic. le sebopeho se setle sa ho kobeha.E 'nile ea sebelisoa haholo k'homphieutheng ea CPU socket, li-terminals tsa koloi, li-keypad tsa selefouno, motlakase le lisebelisoa tse ling tsa theknoloji e phahameng ea theknoloji.
Mekhahlelo ea mantlha ea tekheniki
3-1 Sebopeho sa Lik'hemik'hale
| Lebitso | Alloy No. | Sebopeho sa Lik'hemik'hale(%,Max.) | ||||||||
| Sn | Al | Zn | Ni | Fe | Pb | P | Cu | Ho se hloeke | ||
| Tin Bronze | QSn4-0.3 | 3.5-4.9 | --- | 0.30 | 0.2 | 0.10 | 0.05 | 0.03-0.35 | Rem | 0.2 |
| QSn4-3 | 3.5-4.5 | 0.002 | 2.7-3.3 | 0.2 | 0.05 | 0.02 | 0.03-0.35 | Rem | 0.2 | |
| QSn6.5-0.1 | 6.0-7.0 | 0.002 | 0.3 | 0.2 | 0.02 | 0.02 | 0.1-0.25 | Rem | 0.1 | |
| QSn8-0.3 | 7.0-9.0 | ------ | 0.2 | 0.2 | 0.10 | 0.05 | 0.03-0.35 | Rem | 0.1 | |
| Aluminium Bronze | QAl5 | 0.1 | 4.0-6.0 | 0.5 | 0.5 | 0.5 | 0.03 | 0.01 | Rem | 1.6 |
| Qal7 | ----- | 6.0-8.5 | 0.2 | 0.5 | 0.5 | 0.02 | ------ | Rem | ------ | |
| QAl9-2 | 0.1 | 8.0-10.0 | 1.0 | 0.5 | 0.5 | 0.03 | 0.01 | Rem | 1.7 | |
| Lebitso | Alloy No. | Sebopeho sa Lik'hemik'hale(%,Max.) | |||||||||
| Be | Al | Si | Ni | Fe | Pb | Ti | Co | Cu | Ho se hloeke | ||
| Beryllium Bronze | QBe2 | 1.8-2.1 | 0.15 | 0.15 | 0.2-0.4 | 0.15 | 0.005 | --- | --- | Rem | 0.5 |
| QBe1.9 | 1.85-2.1 | 0.15 | 0.15 | 0.2-0.4 | 0.15 | 0.005 | 0.10-0.25 | --- | Rem | 0.5 | |
| QBe1.7 | 1.6-1,85 | 0.15 | 0.15 | 0.2-0.4 | 0.15 | 0.005 | 0.10-0.25 | --- | Rem | 0.5 | |
| QBe0.6-2.5 | 0.4-0.7 | 0.20 | 0.20 | ------ | 0.10 | --- | --- | 2.4-2.7 | Rem | --- | |
| QBe0.4-1.8 | 0.2-0.6 | 0.20 | 0.20 | 1.4-2.2 | 0.10 | --- | --- | 0.30 | Rem | --- | |
| QBe0.3-1.5 | 0.25-0.5 | 0.20 | 0.20 | ------ | 0.10 | --- | --- | 1.4-1.7 | Rem | --- | |
3-2 Alloy Tafole
| Lebitso | China | ISO | ASTM | JIS |
| Tin Bronze | QSn4-0.3 | CuSn4 | C51100 | C5101 |
| QSn4-3 | CuSn4Zn2 | --- | --- | |
| QSn6.5-0.1 | CuSn6 | C51900 | C5191 | |
| QSn8-0.3 | CuSn8 | C52100 | C5210 | |
| Aluminium Bronze | QAl5 | Cual5 | C60600 | ------ |
| Qal7 | Cual7 | C61000 | ------ | |
| QAl9-2 | CuAl9Mn2 | ------ | ------ | |
| Beryllium Bronze | QBe2 | Cube2 | C17200 | C1720 |
| QBe1.9 | ------ | ------ | ------ | |
| QBe1.7 | Cube1.7 | C17000 | C1700 | |
| QBe0.6-2.5 | ------ | C17500 | C1750 | |
| QBe0.4-1.8 | ------ | C17510 | C1751 | |
| QBe0.3-1.5 | ------ | C17600 | C1760 |
Mekhahlelo ea mantlha ea tekheniki
3-3-1Setsi sa Litlhaloso: limilimithara
| Lebitso | Nomoro ea motsoako.(Chaena) | Khalefo | Boholo(mm) | |
| Botenya | Bophara | |||
| Lesela la Tin Bronze | QSn4-3 QSn4-0.3 QSn6.5-0.1QSn8-0.3 | O 1/2H H EH | ~0.12–2.0 | ≤600 |
| OA EH | ||||
| Aluminium Bronze Strip | QA15 QA17 QA19-2 | OH | ~0.2–1.2 | 80-300 |
| 1/2 H | ||||
| OA EH | ~0.2–1.2 | 80-300 | ||
| Beryllium Bronze Strip | QBe2 QBe1.9 QBe1.7 QBe0.6-2.5 QBe0.4-1.8 QBe0.3-1.5 | O | 0.05-1.5 | 10 - 340 |
| H | ||||
Temper Mark:O.Bonolo;1/4H.1/4 E thata;1/2H.1/2 E thata;H.Ho thata; EH.Ultrahard.
3-3-2 Sehlopha sa Mamello: limilimithara
| Botenya | Bophara | |||
| Botenya Lumella Phapang± | Bophara Lumella Phapang ± | |||
| <300 | <600 | <400 | <600 | |
| 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 | 0.3 | 0.5 |
| 0.8–1.2 | 0.030 | 0.040 | 0.4 | 0.6 |
3-3-3 Ts'ebetso ea Mechini:
| Khalefo | Matla a tšepe N/mm2 | Elongation ≥% | Ho thatafala HV | |
| M | (O) | ≥295 | 40 | ------ |
| Y4 | (1/4H) | 390-510 | 35 | 100-160 |
| Y2 | (1/2H) | 440-570 | 10 | 160-205 |
| Y | (H) | 540-690 | 8 | 180-230 |
| T | (EH) | ≥640 | 5 | ≥200 |
Temper Mark:O.Bonolo;1/4H.1/4 E thata;1/2H.1/2 E thata;H.Ho thata; EH.Ultrahard.
