Features:
1.Low carbon steel tubingisina musonoi carbon steel ine carbon content isingasviki 0.25%. Inonziwo simbi yakapfava nekuda kwesimba rayo shoma, kuoma kwakaderera uye kupfava.
2. Iyo annealed structure ye low carbon steel tubing ine seamless is ferrite uye shoma shoma ye pearlite, ine simba shoma uye kuoma, uye plastiki yakanaka uye kuoma.
3. Yakaderera kabhoni simbi tubing isina musono ine yakanaka kutonhora kuumbwa uye inogona kutonhora inoumbwa nekukwenya, kukotama, kutsika, nezvimwe.
4. Yakaderera kabhoni simbi tubing ine musono ine zvakanaka weldability. Zviri nyore kugamuchira zvakasiyana-siyana zvekugadzirisa zvakadai sekugadzira, welding uye kucheka.

Heat treatment:
Yakaderera kabhoni simbi tubing isina musono ine hunhu hwakakura hwekuchembera, zvese kudzima uye kuchembera maitiro, pamwe nedeformation uye kuchembera maitiro. Kana iyo simbi yakanyoroveswa kubva pakupisa kwakanyanya, iyo kabhoni uye nitrogen muferrite inokwirisa, uye kabhoni nenitrogen musimbi inogona kuumbwa zvishoma nezvishoma pakupisa kwakajairika, kuitira kuti simba nekuoma kwesimbi zvivandudzwe, uye ductility. uye kuomarara kunodzikiswa. Chiitiko ichi chinonzi quenching kuchembera. Yakaderera kabhoni simbi tubing isina musono ichaita kuchembera kunyangwe isina kudzimwa. Iyo deformation yeyakaderera kabhoni simbi tubing ine seamless inoburitsa huwandu hukuru hwekumisikidza. Iyo kabhoni nenitrogen maatomu ari muferrite anodyidzana elastically nekutsemuka, uye kabhoni nenitrogen maatomu anoungana achitenderedza mitsara yekutsemuka. Uyu musanganiswa wemaatomu ekabhoni nenitrogen uye mitsetse yekubvisa inonzi Cochrane gas mass (Kelly gas mass). Inowedzera simba uye kuoma kwesimbi uye inoderedza ductility uye kuoma. Chiitiko ichi chinonzi deformation kuchembera. Deformation kuchembera inonyanya kukuvadza kune ductility uye kuoma kweyakaderera kabhoni simbi pane kudzima kuchembera. Pane zviripachena zvepamusoro nepasi goho mapoinzi pane tensile curve ye low carbon steel. Kubva pagoho repamusoro kusvika pakupera kwekuwedzera kwegoho, bhendi rekukwinya repamusoro rakaumbwa pamusoro pesample nekuda kwekusaenzana deformation inonzi Rydes belt. Zvitambi zvakawanda zvinowanzoraswa. Pane nzira mbiri dzekudzivirira. Iyo yakakwira pre-deformation nzira, iyo pre-yakagadziriswa simbi inoiswa kwenguva yakati uye bhandi reRudes rinogadzirwawo painotsika, saka simbi isati yakaremara haifanirwe kuiswa yakarebesa isati yatsika. Imwe ndeyekuwedzera aluminium kana titanium kune simbi kuti iite musanganiswa wakagadzikana ne nitrogen kudzivirira deformation kuchembera kunokonzerwa nekuumbwa kweKodak air mass.