Khoom Description
DX54D yog kub-dip coated sib sib zog nqus- kos hlau nyob rau hauv DX series, muaj nuj nqis rau siab formability. Ua los ntawm qis- carbon steel, nws zoo tagnrho rau kev sib sau txias. "DX" qhia cov koob, "54" qib formability, thiab "D" qhov tob- kos duab zoo. Ob leeg DX54D thiab DX53D yog cov tsheb hlau, tab sis DX54D muaj ntau dua formability, ua rau nws zoo dua rau cov duab complex. DX54D (sib npaug rau FeP06G, steel tooj 1.0952) yog siv nyob rau hauv automotive panels thiab cov khoom vaj tse, nrog corrosion kuj rau sab nraum zoov los yog ntub dej.
Qib DX54D yog kub-dip coated sib sib zog nqus- kos hlau ntawm tsev neeg qib DX. DX54D belongs rau cov qib tshwj xeeb sib sib zog nqus nqus cov qib uas yog tshwj xeeb tshaj yog haum rau kev tsim ntau dua.
Machining ntawm DX54D Steel
Machining Options
Drilling:Yog tias koj xav tau qhov tseeb, peb muab kev pabcuam drilling. Peb siv qeeb drilling ceev kom tsis txhob overheating, tswj cov formability ntawm cov khoom, thiab xyuas kom meej ua du.
Milling:Haum rau qhov chaw uas muaj qhov ntev thiab kev kho saum npoo. Peb tswj lub milling ceev kom paub meej tias lub formability ntawm cov hlau tsis cuam tshuam, kom ntseeg tau qhov tseeb qhov tseeb thiab nto zoo.
Stamping:Tsim nyog rau loj - nplai ntau lawm ntawm qhov chaw nrog cov duab nyuaj. DX54D steel muaj qhov zoo ductility thiab tuaj yeem tsim rau hauv cov duab nyuaj yam tsis muaj kev tawg, uas yog qhov tshwj xeeb tshaj yog rau cov txheej txheem no.
Laser txiav:Haum rau cov qauv meej thiab cov qauv tsim, kom ntseeg tau tias cov khoom tsis raug puas tsuaj thaum lub sij hawm txiav thiab tswj nws txoj kev ncaj ncees, haum rau tej yaam num nrog siab precision.
Kev ceev faj thaum ua
Tsawg-kev ua haujlwm ceev: Siv cov haujlwm ceev ceev thaum drilling thiab milling kom tsis txhob overheating thiab xyuas kom meej cov formability ntawm cov khoom.
Lubricant siv: Lubricants txo cov cuab yeej hnav thiab txhim kho qhov zoo.
Thermal tswj kev tswj: Peb muab qhov tseem ceeb rau kev tswj cov cua sov thaum lub sijhawm ua haujlwm los tiv thaiv cov khoom siv degradation.
Vuam txoj kev ntawm DX54D hlau
Muaj ntau txoj hauv kev los vuam DX54D steel. Peb tuaj yeem muab cov kev xaiv tsim nyog tshaj plaws raws li koj xav tau:
- Spot Vuam: Siv tau rau cov ntawv nyias, muab cov ntawv cog lus ruaj khov yam tsis muaj kev cuam tshuam rau kev tsim kho.
- Seam Vuam: Haum rau cov pob qij txha txuas ntxiv hauv cov ntu nyias, khaws cia cov qauv kev ncaj ncees.
- Gas Metal Arc Welding (GMAW): Zoo tagnrho rau cov qauv loj lossis cov qauv, muab kev tswj xyuas cov cua sov thiab cov pob qij txha ruaj khov.
- Tsis xav tau preheating: DX54D cov ntsiab lus qis qis tso cai rau nruab nrab vuam cua sov yam tsis muaj kev cuam tshuam lub zog lossis ductility.
Puas muaj kev nyuaj tshwj xeeb thaum Vuam DX54D Steel?
DX54D steel yog yooj yim weldable vim nws cov ntsiab lus carbon tsawg, uas txo qhov kev pheej hmoo ntawm brittleness los yog tawg. Cov txuj ci zoo li qhov chaw vuam thiab seam vuam ua haujlwm zoo, tshwj xeeb tshaj yog rau cov ntawv nyias siv hauv kev tsim tsheb thiab khoom siv.
|
Txuj |
Qib |
C |
Si |
Mn |
P |
S |
Ti |
|
Kev Ua Txhaum Cai Suav Standard |
DX51D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
DX52D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX53D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX54D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX56D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX57D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
Kev Ua Txhaum Cai Japanese Standard |
SGCC |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
|
SGCD1 |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
|
|
SGCD3 |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
SGCD4 |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
Rau Cov Qauv Japanese Standard |
TIAB SA 340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SIB 400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
TIAB SA 490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
TIAB SA 510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
Rau Cov Qauv AISI Standard |
S220GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
S250GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S280GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S320GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S350GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
|
|
S550GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |