Nov 28, 2023 Tso lus

Cov txheej txheem txheej txheem rau Cold Drawn Tubes Processing yog dab tsi?

1. Kev npaj cov khoom siv: xaiv cov khoom siv hlau los yog hlau thiab ua cov txiav, sawing, thiab lwm yam ua ntej kom tau txais cov ntaub ntawv raw ntawm qhov ntev.

2. Kev kho cua sov: Ua kom sov cov khoom siv rau qhov kub thiab txias, feem ntau qis dua qhov kub thiab txias, txhawm rau txhim kho cov khoom yas thiab deformability.

3. Kev kos duab: ncab cov khoom siv cua sov los ntawm lub tshuab nqus tsev, maj mam txo nws txoj kab uas hla. Cov kauj ruam no tuaj yeem ua tiav siv cov tshuab kos duab sib txawv thiab pwm, suav nrog cov tshuab kos duab thiab kos duab tuag.

4. Kev kho cua txias: Thaum lub sij hawm kev kos duab, lub tshuab ua kom txias (xws li dej los yog cua) feem ntau yog siv los ua kom txias thiab khov cov khoom, ua kom nws cov tawv tawv thiab lub zog.

5. Kho thiab trimming: Trim thiab kho cov yeeb nkab kos kom tau qhov ntev thiab cov duab uas xav tau. Qhov no suav nrog kev txiav, trimming, straightening, thiab tu cov kauj ruam.

6. Kev tshuaj xyuas thiab kev tswj xyuas zoo: Tshawb xyuas thiab tswj qhov zoo ntawm cov txheej txheem txias-draw yeeb nkab kom ntseeg tau tias ua raws li cov qauv thiab cov kev cai.

7. Kev kho deg: Raws li qhov yuav tsum tau ua, cov yeeb nkab txias txias tuaj yeem ua rau kev kho mob xws li pickling, phosphating, thiab galvanizing los txhim kho nws cov corrosion kuj thiab zoo nkauj.

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