SS400 Lub cev muaj zog
TSI 400Khoom Description
Lub cev lub cev ntawm ob qho tib si SS400 thiab cov hlau me me ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lawv qhov tsim nyog rau kev siv sib txawv.
SS400 muaj qhov ceev ntawm 7.85g / cm3, uas cuam tshuam nws qhov hnyav thiab lub zog. Nws qhov hardness yog ntsuas nyob rau hauv Brinell nplai, qhia kuj tsis tshua muaj hardness tab sis tsim nyog toughness, muab zoo kuj rau cracking.
Lub thermal conductivity ntawm SS400 yog kwv yees li 25.93 W / mK, tso cai rau cov cua sov kom faib cov khoom sib npaug, ua rau nws tsim nyog rau cov ntawv thov uas xav tau qhov kub thiab txias. Cov hluav taws xob conductivity, thaum tsis yog nws cov yam ntxwv tseem ceeb, yog txaus rau feem ntau cov ntawv siv. Nws cov khoom sib nqus yog piv rau cov hlau me me, ua rau nws tsim nyog rau cov ntawv thov uas cov hlau nplaum tseem ceeb.
Ntawm qhov tod tes, cov hlau me me muaj qhov zoo sib xws rau SS400, ua rau nws lub zog thiab qhov hnyav. Nws nthuav tawm lub hardness siab dua tab sis qis dua toughness dua li SS400, ua rau nws tsis tshua muaj resistant rau tawg tab sis ntev dua.
Lub thermal conductivity ntawm cov hlau me me yog siab dua, nyob ib ncig ntawm 37.2 W / mK, thaum nws cov hluav taws xob conductivity thiab cov khoom sib nqus zoo ib yam li SS400. Yog li ntawd, kev xaiv ntawm ob cov ntaub ntawv no nyob ntawm qhov tshwj xeeb yuav tsum tau ua ntawm daim ntawv thov.
TSI 400Khoom Paub meej
JIS G3101 ss400 Sib npaug Khoom siv:
| TAIWAN - CNS | CHINA - GB | JAPAN - JIS | USA - ASTM | GERMANY - DIN |
|---|---|---|---|---|
| TSI 400 | Q235A, Q235B, Q235C, Q235D | TSI 400 | A570 Gr.30, A570 Gr.45, A 36 / A283M Gr.D | St37-2, Ust37-2, RSt37-2 |
JIS G3101 ss400 Tshuaj muaj pes tsawg leeg:
| Qib | Chemical Composition, % los ntawm qhov hnyav | ||||
|---|---|---|---|---|---|
| C. max | Si. max | Manganese | P. max | S. max | |
| TSI 400 | - | - | - | 0.050 | 0.050 |
JIS G3101 ss400 Mechanical Property:
| Qib |
Yield zog min. |
Tensile zog |
Elongation min. |
Impact Resistance min[J] |
|||
|---|---|---|---|---|---|---|---|
| Thickness: 16 hli | Thickness Ntau dua los yog sib npaug li 16 hli | Thickness ＜5mm | Thickness 5-16 hli | Thickness Ntau dua los yog sib npaug li 16 hli | |||
| TSI 400 | 245 | 235 | 400-510 | 21 | 17 | 21 | - |
Cov duab khoom
GNEE Pab Pawg Neeg Tuaj Saib
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txogTSI 400steel, peb zoo siab los qhia koj!