Q235B kauv welded yeeb nkab yog dab tsi?
Q235B kauv welded yeeb nkabyog ib tug loj - txoj kab uas hla steel yeeb nkab ua los ntawmQ235B carbon hlau. Ua ntej, cov hlau sawb yog dov rau hauv cov khoom siv sawb, thiab tom qab ntawd welded mus rau hauv ib lub voj voog uas siv cov txheej txheem tsis siv neeg ob -wire submerged arc vuam txheej txheem. Kauv welded kav tuaj nyob rau hauv ib zaug -sab thiab ob -sab welded hom.
Q235B kauv welded yeeb nkab dov li cas?
Txoj kev tsim ntawmkauv welded yeeb nkabsiv steel strip coils ua raw khoom, uas yog deformed rau hauv kauv- zoo li tus yeeb nkab blanks siv lub tshuab txuas txuas txuas ntxiv. Thaum lub sij hawm tsim cov txheej txheem, cov duab thiab qhov ntev ntawm cov yeeb nkab khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob.
Qhov txawv ntawm SSAW welded yeeb nkab thiab LSAW welded yeeb nkab yog dab tsi?
Lub ntsiab sib txawv yog nyob rau hauv lub weld seam: lub weld seam ntawm LSAW (longitudinal submerged arc) yeeb nkab yog ib tug ncaj longitudinal weld seam, thaum lub weld seam ntawmSSAW (kauv submerged arc) yeeb nkabyog kauv-puab.
Dab tsi yog qhov tsis zoo ntawm SSAW welded yeeb nkab?
Lub ntsiab tsis zoo ntawmSSAW welded yeeb nkabmuaj peev xwm qis zog, muaj peev xwm ntawm vuam tsis xws luag xws li tawg thiab porosity vim lub kauv weld seam, thiab nws tsis haum rau siab - kev siv siab.
Cov ntawv thov twg haum rau Q235B kauv welded yeeb nkab?
Q235B kauv welded yeeb nkabyog tsim nyog rau ntau yam kev siv, suav nrog kev thauj mus los ntev - deb ntawm cov kua xws li roj, roj, thiab dej, nrog rau cov qauv siv hauv tsev, choj, thiab chaw nres nkoj.
