gne cev
JIS G3455 STS 480 siab kub steel yeeb nkabyog ib qib tshwj xeeb ntawm Japanese Industrial Standard (JIS) nruab nrab carbon steel yeeb nkab, thiab nws cov qauv yog raws li JIS G3455. Cov qauv no feem ntau yog tsom rau cov kav dej siab carbon steel nrog qhov kub siab tshaj plaws ntawm kwv yees li 350 degree. Piv nrog rau STS 370 thiab STS 410, STS 480 steel yeeb nkab sawv cev rau qib siab zog, nrog lub zog tensile yam tsawg kawg nkaus ntawm 480 MPa thiab qhov tsawg kawg nkaus yield zog ntawm 315 MPa. Cov kav hlau no tuaj yeem tsim los ntawm seamless lossis welded txheej txheem, kev xaiv nyob ntawm qhov xav tau ntawm daim ntawv thov tiag tiag.
Cov pa roj carbon steel kav no feem ntau siv nyob rau hauv kev lag luam ib puag ncig uas muaj kev kub siab thiab kub kub, xws li chav boilers, kav dej, thiab cov khoom siv siab. Lawv ua tau zoo nyob rau hauv ntau yam hnyav ib puag ncig vim lawv zoo heev mechanical zog thiab muaj peev xwm tiv taus tej yam hnyav.
Nyob rau hauv cov ntsiab lus, JIS G3455 STS 480 carbon steel yeeb nkab yog ib tug zoo carbon steel yeeb nkab uas tsim los rau high-temperature thiab high-pressure kev pab cuam. Nws muaj lub zog tensile thiab cov txiaj ntsig zoo thiab tsim nyog rau ntau hom kev lag luam, tshwj xeeb tshaj yog nyob rau hauv high-pressure thiab high-temperature ib puag ncig. zoo heev.
Kev kho cua sov ntawm JIS G3455 STS 480 yeeb nkab
| Tsab ntawv cim ntawm qib | Kub-tiav seamless steel yeeb nkab | Cold-tiav seamless steel yeeb nkab |
| TIAB SA 480 | Tsawg kub annealed ntawm normalized | |
Mechanical Properties ntawm JIS G3455 STS 480 carbon yeeb nkab
| Tsab ntawv cim ntawm qib | Mechanical Properties | |||||
| Tensile zog | Yield zog | Elongation% | ||||
| kgf/m㎡ {N/ m㎡} | kgf/m㎡ {N/ m㎡} | No.11 thiab No.12 test pieces | No. 5 test pieces | No. 4 test piece | ||
| Ntev | Hloov | Ntev | Hloov | |||
| TIAB SA 480 | 49{481} feeb. | 28{275} feeb. | 25 feeb. | 20 feeb. | 17 feeb. | 22 feeb. |
STS 480 Seamless Carbon Steel Yeeb Nkab
JIS yog dab tsi?
Japanese Industrial Standards (JIS) qhia cov qauv siv rau kev lag luam hauv Nyij Pooj. Cov txheej txheem kev tsim qauv yog tswj hwm los ntawm Nyiv Cov Qauv Txheej Txheem Txheej Txheem thiab luam tawm los ntawm Nyij Pooj Standards Association.
Gnee Ntim thiab shipping
Ntim hauv cov thawv ntoo, qhwv hauv cov yas, thiab tsim nyog tiv thaiv kev xa khoom hauv hiav txwv lossis raws li kev thov.
Ob qhov kawg ntawm txhua lub crate yuav qhia qhov kev txiav txim tsis yog., tsis muaj cua sov, qhov ntev, qhov hnyav thiab pob khoom lossis raws li qhov xav tau.
Cov yeeb nkab yog muab rau hauv hexagonal bundles lossis round bundles khi nrog steel sawb.
Qhov hnyav ntawm pob - txog li 5000 kg raws li kev thov ntawm cov neeg siv khoom.
Txhua pob khoom muaj peb lub cim npe.
Cim npe nrov: jis g3455 sts 480 seamless carbon steel yeeb nkab, Tuam Tshoj jis g3455 sts 480 seamless carbon steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
