gne cev
STPG370 carbon steel yeeb nkabmuaj cov ntsiab lus carbon tsawg thiab zoo weldability. Cov ntsiab lus qis carbon muab cov khoom zoo plasticity thiab processability, ua rau nws haum rau ntau yam molding txheej txheem. Nyob rau tib lub sijhawm, nws cov weldability zoo tso cai rau cov kav dej sib txuas los ntawm cov txheej txheem vuam, txhim kho kev ntseeg tau thiab kev sib khi ntawm cov kav dej.
STPG370 qis carbon steel yeeb nkab muaj cov cuab yeej zoo heev. Tom qab kev kho cua sov kom zoo, lub zog thiab lub zog tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov ntawv thov sib txawv. Hauv cov kav dej uas tsis tshua muaj kev thauj mus los, STPG370 cov kav dej tuaj yeem tiv taus qee qhov siab thiab cov khoom siv thauj khoom, thiab tib lub sijhawm muaj kev tiv thaiv corrosion zoo, uas tuaj yeem ua tau zoo rau kev pab cuam lub neej ntawm cov kav dej.
STPG370 Carbon Steel Seamless Pipe muaj ntau yam kev siv. Ua ntej, nws yog feem ntau siv hauv cov kav dej. Vim tias STPG370 qis-carbon puag ncig cov yeeb nkab muaj cov txheej txheem zoo thiab kev tiv thaiv corrosion, nws tsim nyog rau cov dej hauv nroog, dej ua liaj ua teb thiab lwm cov teb.
Tshuaj muaj pes tsawg leeg ntawm JIS G3454 STPG 370 steel yeeb nkab
| Tsab ntawv cim ntawm qib | Tshuaj muaj pes tsawg leeg% | ||||
| C | Si | Mn | P | S | |
| TIAB SA 370 | 0.25 max. | 0.35 max. | 0.30 ~0.90 | 0.040 max. | 0.040 max. |
Mechanical Properties ntawm JIS G3454 STPG 370 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 370 | 38 {373} min | 22{216} feeb | 30 feeb | 25 feeb | 23 feeb | 28 feeb |
Carbon tuab phab ntsa steel yeeb nkab JIS G3454 STPG 370
Kev tshuaj xyuas kev thauj mus los
Txhua cov yeeb nkab uas dhau qhov kev tshuaj ntsuam xyuas yuav tsum tau cim nrog cov khoom hauv qab no. Txawm li cas los xij, cov kav dej me me lossis lwm cov kav dej tau teev tseg los ntawm tus neeg yuav khoom tuaj yeem muab khi ua ke los ntawm kev kos txhua lub nras raws li qhov tsim nyog. Nyob rau hauv ob qho tib si, qhov kev txiav txim nyob rau hauv uas cim cov khoom yog teem tsis tau teev.
(1) Qib ntawv cim (STPG 370)
(2) Cov tsiaj ntawv cim qhia txog kev tsim khoom
(3) Tag nrho qhov ntev
(4) Tus neeg tsim khoom lub npe lossis nws lub npe cim npe
(5) Tsab ntawv cim Z qhia txog cov kev xav tau zoo ntxiv
Qhov loj me yuav tsum tau qhia raws li hauv qab no.
Nominal txoj kab uas hla × Nominal phab ntsa thickness
Piv txwv li: 50A × Sch 40, 2 B × Sch 40
Yog tias koj xav tau, thov hu rau peb raws sijhawm!
Gnee Cov neeg tuaj xyuas
Cim npe nrov: jis g3454 stpg 370 carbon steel kav, Tuam Tshoj jis g3454 stpg 370 carbon steel kav manufacturers, lwm tus neeg, Hoobkas
