Dab tsi yog hom marine hlau hlua

Muaj ntau txoj hauv kev rau kev faib cov hlua hlau steel, uas tuaj yeem faib raws li cov qauv, kev siv, lub xeev nto, cov khoom siv lossis qib zog. Feem ntau hais lus, steel hlau hlua feem ntau suav nrog cov hauv qab no:

1. Bright steel hlau hlua tau tsim rau ntau tshaj 100 xyoo. Tsis muaj kev tiv thaiv kev kho mob ntawm qhov chaw ntawm cov hlau hlau. Lub ci ntsa iab hlau hlua tsis hnav-tiv taus, yooj yim rau xeb, thiab muaj lub neej ua haujlwm luv luv. Nws yog kev siv tshuab rov qab thiab raug tshem tawm.

2. Galvanized steel hlau hluayog galvanized steel hlau twisted, nrog rau kub-dip galvanized thiab electro-galvanized, corrosion-resistant, tab sis tsis hnav-resistant, feem ntau yog siv nyob rau hauv ntug hiav txwv dej los yog ntub chaw.

3. Stainless hlau hlau hlua muaj zog heev corrosion kuj, tab sis nws kim heev.

4. Yas-coated steel hlau hlua, coated nrog ib txheej ntawm polyethylene los yog polypropylene los yog nylon sab nraum lub du steel hlau hlua los yog galvanized steel hlau hlua, muaj ib tug tej yam anti-corrosion muaj peev xwm, tab sis piv nrog tib txoj kab uas hla steel hlau hlua, lub tensile quab yuam yog qis dua.

5. Phosphating-coated steel hlau hlua yog cov cuab yeej tshiab uas tau tshwm sim nyob rau xyoo tas los no. Nws siv manganese lossis zinc-manganese phosphating los kho cov hlau hlau. Cov phosphating zaj duab xis zoo heev txhim kho cov hnav tsis kam thiab corrosion kuj ntawm steel hlau nto. Nws yog ib qho khoom kho dua tshiab ntawm cov hlua hlau du.