Carbon steel kav yog dav siv nyob rau hauv ntau yam kev lag luam sectors vim lawv lub zog thiab durability. Cov kav dej no paub txog lawv lub peev xwm tiv taus qhov kub thiab txias, siab, thiab corrosive ib puag ncig. Muaj ntau yam qauv thoob ntiaj teb thiab qib ntawm carbon steel kav uas feem ntau siv thoob ntiaj teb. Cia wb mus saib qee qhov ntawm cov qauv thiab qib no.

1. ASTM A106 1- Cov qauv no npog seamless carbon steel yeeb nkab rau kev pabcuam kub. Nws yog dav siv rau kev xa cov kua dej ntawm qhov kub thiab txias hauv ntau yam lag luam xws li roj thiab roj, tsim hluav taws xob, thiab petrochemical.

2. ASTM A53- Cov qauv no suav nrog cov kav hlau txuas thiab seamless steel siv rau ntau lub hom phiaj xws li dej, roj, cua, thiab chav. Nws yog feem ntau siv hauv cov kav dej thiab HVAC systems.Dub thiab Kub-Dipped, Zinc-Coated, Welded thiab Seamless

3. API 5L- Cov qauv no suav nrog seamless thiab welded steel kav siv rau kev thauj mus los roj thiab roj. Nws yog feem ntau siv nyob rau hauv lub zog sector rau conveying roj crude, natural gas, thiab lwm yam roj av khoom.

4. TIAB SA 17175- Cov qauv no suav nrog seamless steel kav siv rau kev pabcuam kub. Nws yog feem ntau siv hauv kev tsim hluav taws xob thiab petrochemical kev lag luam.

5.JIS G3454- Cov qauv no suav nrog cov kav dej carbon steel siv rau kev pabcuam siab ntawm qhov kub siab. Nws yog feem ntau siv nyob rau hauv tshav kub exchangers thiab boilers nyob rau hauv lub thermal hwj chim tiam kev lag luam.

Ntxiv rau cov qauv no, muaj ntau qib ntawm carbon steel kav xws li A, B, thiab C qib. Cov qib no yog nyob ntawm cov khoom siv tshuaj lom neeg thiab cov khoom siv kho tshuab. Cov qib siab dua, qhov zoo ntawm cov khoom siv cov khoom siv thiab ua rau corrosion.

Daim ntawv thov:

Kev thauj cov roj & roj
Boiler thiab condenser raj
Kev siv siab siab
Kev ua tshuaj lom neeg

carbon steel