Kev Taw Qhia Txog Tooj Liab Dawb Vuam Hlau:
Tom qab siv cov thev naus laus zis nanometer, qhov chaw ntawm cov hlau vuam uas tsis yog tooj liab yog dawb ntawm cov nplai tooj liab thiab ruaj khov dua hauv kev pub hlau, uas yog qhov tsim nyog dua hauv kev vuam los ntawm cov neeg hlau tsis siv neeg tshwj xeeb. Lub arc yog featured los ntawm kev ruaj khov dua, tsawg dua spatter, tsawg dua hnav ntawm tam sim no tiv tauj nozzle thiab tob dua ntawm kev vuam deposition. Qhov chaw ua haujlwm ntawm cov neeg ua haujlwm tau zoo dua vim tias cov hlau vuam uas tsis yog tooj liab yog dawb ntawm cov pa luam yeeb tooj liab. Vim yog kev tsim kho txoj kev kho rau qhov chaw tshiab, cov hlau vuam uas tsis yog tooj liab dhau qhov tooj liab hauv cov khoom tiv thaiv xeb, nrog rau cov yam ntxwv hauv qab no.
1. ruaj khov heev.
2. Tsawg dua cov khoom tawg
3. Cov khoom siv hlau pub zoo dua.
4. Kev txwv tsis pub arc zoo
5. Zoo tiv thaiv xeb ntawm qhov chaw ntawm cov hlau vuam.
6. Tsis muaj pa luam yeeb tooj liab.
7. Tsawg dua hnav ntawm lub nozzle tiv tauj tam sim no.
Cov kev ceev faj:
1. Cov txheej txheem vuam cuam tshuam rau cov khoom siv kho tshuab ntawm cov hlau vuam, thiab tus neeg siv yuav tsum ua qhov kev tsim nyog ntawm cov txheej txheem vuam thiab xaiv cov txheej txheem vuam kom raug.
2. Cov xeb, dej noo, roj, hmoov av thiab lwm yam tsis huv hauv thaj chaw vuam yuav tsum tau muab tshem tawm ua ntej vuam.
Cov Lus Qhia:Txoj kab uas hla: 0.8 hli, 0.9 hli, 1.0 hli, 1.2 hli, 1.4 hli, 1.6 hli, 2.0 hli
Qhov hnyav tag nrho: 15kg / 20 kg ib lub raj.
Cov tshuaj lom neeg ib txwm muaj ntawm cov hlau vuam(%)
== ...
| Khoom | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
| Qhov Yuav Tsum Tau Ua | 0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 | ≤0.50 |
| Qhov Tseeb AVG Tshwm Sim | 0.08 | 1.45 | 0.85 | 0.007 | 0.013 | 0.018 | 0.034 | 0.06 | 0.012 | 0.28 |
Cov khoom siv kho tshuab ib txwm muaj ntawm cov hlau uas tau tso rau hauv
== ...
| Khoom Siv Kuaj | Lub zog tensile Rm (Mpa) | Lub zog tawm los Rm (Mpa) | Kev ntev Ib (%) | V qauv Bump Test | |
| Kub Ntsuas (ºC) | Tus Nqi Cuam Tshuam (J) | ||||
| Cov Kev Cai | ≥500 | ≥420 | ≥22 | -30 | ≥27 |
| Qhov Tseeb AVG Tshwm Sim | 589 | 490 | 26 | -30 | 79 |
Qhov Loj thiab Qhov Ntau Tam Sim No Pom Zoo.
== ...
| Txoj kab uas hla | 0.8 hli | 0.9 hli | 1.0 hli | 1.2 hli | 1.6 hli | 1.6 hli |
| Cov Amps | 50-140 | 50-200 | 50-220 | 80-350 | 120-450 | 120-300 |
150 0000 2421