Cov yam ntxwv: Qhov no ntau lawm ntawm cov tooj liab coated vuam hlau txuas daws cov tooj liab cov teeb meem paug tsim nyob rau hauv cov txheej txheem ntau lawm thiab siv. Los ntawm kev siv cov txheej txheem tshwj xeeb passivation rau saum npoo ntawm vuam hlau, saum npoo yog kaj thiab huv, xeb kuj muaj zog. Hlau pub mis yog qhov ruaj khov, thiab cov xaim yog qhov tsim nyog rau lub sijhawm ntev hlau txuas.
Daim Ntawv Thov: Cov tooj liab tsis sib xyaw welding hlau yog dav siv hauv cov thee mine hlau, cov tshuab ua haujlwm engineering, nkoj, choj, choj siab, cov tsev tsim kho thiab lwm cov qauv hlau tsis muaj vuam hlau thiab vuam ntawm cov hlau tsis tshua muaj hlau,.
Hlau Loj: 0.8mm, 1.0mm, 1.2mm, 1.6mm.
Tshuaj lom neeg (%)
|
C |
Mn |
Si |
Qha |
P |
Cu |
Cr |
N |
Mo |
V |
|
0.06-0.15 |
1.40-1.85 |
0.80-1.15 |
≤0.025 |
≤0.025 |
0.50 |
≤0.15 |
≤0.15 |
≤0.15 |
0.03 |
Raug cov yam ntxwv ntawm cov khoom siv hlau:
|
Rm (MPa) |
Rp0.2 (MPa) |
A (%) |
Akv (-30 ℃) (J) | |
Tiv thaiv roj |
|
550 |
435 |
30 |
85 |
CO2 |
Txoj kab uas hla thiab tam sim no: (DC ＋)
|
Txoj kab uas hla (hli) |
0.8 |
1.0 |
1.2 |
1.6 |
|
Tamsis No (A) |
50-150 |
50-220 |
80-350 |
170-500 |
Ntim ntawm vuam hlau: 5kgs, 15kgs, 20kgs yas phaj thiab 15kgs pob tawb.
Precision txheej hlau rau ntawm cov dub yas lig xov, them nrog daim ntawv siv quav ciab, txhua daim hlau nyob rau hauv polybag nrog ob lub silicon loj hauv cov thawv, tom qab ntawd muab tso rau ntawm ntoo pallets