Spa - h yog ib qho siv cov huab cua hlau sib xyaw hlau, thiab nws cov yam ntxwv ua thiab cov yam ntxwv sib dhos yog raws li hauv qab no:
1. Ua cov yam ntxwv:
- Spa - hreasing steel phajMuaj lub zog siab thiab hardness, tab sis nws cov yas yog qis dua qhov dav dav qauv qauv hlau.
- Thaum lub sijhawm ua, spa -} hreasing steel phaj yuav tsum tau ua kom muaj kev pheej hmoo ntawm kev kis mob txias. Feem ntau, cov kub preheating los ntawm 150-200 degrees Celsius thiab raug kho raws li phaj tuab thiab txheej txheem xav tau.
- Rau qhov txias heev ntawm spa - hreasing hlau daim hlau, kev saib xyuas yuav tsum tau ua kom muaj teeb meem xws li kev tawg los yog nto wrinkling.
- Rau qhov loj - nplai dabtsi yog khoov lossis ua kom pom tseeb kev sim ua ntej ua kom paub tseeb tias cov nyhuv xav tau ua tiav.
2. Vuam cov yam ntxwv:
- Spa -} hreasing steel phaj tuaj yeem muab welded los ntawm phau ntawv arc vuam, cov pa hluav taws xob vuam thiab lwm txoj kev vuam hlau.
- Ua ntej vuam, saum npoo ntawm cov phaj steel yuav tsum tau ntxuav kom tshem cov roj, oxides thiab lwm yam impurities kom ntseeg tau qhov zoo ntawm vuam vuam.
- Thaum vuam, spa - h huab cua dav hlau phaj feem ntau yuav tsum tau ua preheated. Qhov ntsuas kub preheating yog feem ntau tswj hwm ntawm 100-150 degrees Celsius, thiab tsim nyog preheating tsis tau xaiv raws li lub phaj tuab ntawm lub phaj thiab txoj kev vuam.
- Tom qab ua tiav vuam, kev tshem tawm slag thiab thermal poob siab yuav tsum tau nqa tawm ntawm Weld nyob rau lub sijhawm los txo cov kev pheej hmoo ntawm kev tawg.
Welded sib koom ntawm Spa - hreasing steel phaj muaj lub zog siab thiab tuaj yeem ua tau raws cov qauv dav dav.
Nws yuav tsum raug sau tseg tias kev ua thiab vuam cov yam ntxwv hais saum toj no yog rau kev siv xwb, thiab cov haujlwm tshwj xeeb yuav tsum tau ua raws li cov ntaub ntawv tshwj xeeb thiab cov ntaub ntawv yuav tsum tau ua. Xyuas kom meej tias qhov raug machining thiab vuam cov txheej txheem yog ua raws hauv kev ua haujlwm tiag tiag, thiab xa mus rau cov lus qhia ntawm cov kws tshaj lij.
Tuam txhab tau
Pom nyob rau hauv xyoo 2008, GNEE (Tianjin) Cov Khoom Siv Saw Caj Caj Laug Co., Ltd. tshwj xeeb hauv kev lag luam thoob ntiaj teb thiab kev ua cov khoom siv Corten steel.
- Peb lis txhua yam corten engineering tej yaam num, xws li txuas hniav, vaj, chaw ntiav pw, thiab cov tshuab raj.
- Ua raws li Astm, en, thiab lwm tus qauv thoob ntiaj teb; Thib peb - kev tshuaj xyuas kev txhawb nqa.
- Exported mus rau ntau tshaj 200 lub teb chaws thiab cheeb tsam thoob ntiaj teb.
- 8 Cov chaw pabcuam thoob plaws Suav teb thiab txawv teb chaws, ua kom tau txais kev pab them thoob ntiaj teb.
Daim ntawv thov teb: Architecture, Kev tsim kho vaj tse, ua vaj, cladding, thiab nroog loj.
