JIS G 3101 SS400 Hollow Structural Carbon Steel Pipe Chaw tsim tshuaj paus thiab tsum - Brisk Steel
| Txuj | TIAB SA 3101 |
| Qib | SIB 400 |
| Khoom siv | Carbon steel yeeb nkab |
| Txheej txheem | Seamless, LSAW, SSAW lossis ERW |
| Dimension |
CHS: 13.7 - 3048 mm SHS: 20 X 20 - 1200 X 1200 mm RHS: 20 X 30 - 1500 X 1000 mm |
| Phab ntsa Thickness | 1mm-50 hli |
| Txheej | Xim, anti- xeb roj, galvanized, FBE, 3LPE, HDPE, thiab lwm yam |
| Siv |
siv rau cov qauv dav dav xws li txuas hniav, nkoj, dov Tshuag thiab lwm yam qauv
|
JIS G 3101 SS400 Steel Pipe yog dab tsi?
SS400 yog ib qho kev siv steel qib raws li tus qauv no; yog li ntawd, ntu no tsom ntsoov rau qib tshwj xeeb no.
SS400 steel yeeb nkab yog ib qho hollow seem nrog lub zog tensile ntawm 400 mus rau 510 MPa thiab yield zog ntawm 245 MPa yam tsawg kawg nkaus thaum lub phab ntsa thickness tsawg dua los yog sib npaug rau 16 hli ua los ntawm SS400 qib khoom ntawm JIS G 3101, uas yog feem ntau siv nyob rau hauv lwm yam qauv xws li txuas hniav, cov khoom siv, thiab cov khoom siv.
Tshuaj muaj pes tsawg leeg
| Qib | Tshuaj muaj pes tsawg leeg% | |
| P | S | |
| SIB 400 | 0.050% max | 0.050% max |
| Alloy cov ntsiab lus uas tsis yog cov teev hauv cov lus no tuaj yeem raug ntxiv raws li qhov tsim nyog. | ||
Mechanical Properties
| Qib | Yield point los yog pov thawj lub zog N / mm² (MPa) |
Tensile zog N / mm² (MPa) |
|||
| Thickness hli | |||||
| Tsawg dua los yog sib npaug li 16 | ＞ 16 Tsawg dua lossis sib npaug li 40 | 46 Tsawg dua lossis sib npaug rau 100 | ＞100 | ||
| SIB 400 | Ntau dua lossis sib npaug li 245 | Ntau dua lossis sib npaug rau 235 | Ntau tshaj lossis sib npaug rau 215 | Ntau dua lossis sib npaug rau 205 | 400 – 510 |
Dimension
| Kev faib tawm | Hom yeeb nkab | Sab nraud txoj kab uas hla | Phab ntsa Thickness |
| Rectangular Hollow Section | Seamless / ERW / LSAW | 20 X 10 - 1500 X 1000 mm | 1.5-50 hli |
| Square Hollow Tshooj | Seamless / ERW / LSAW | 20 X 20 - 1200 X 1200 mm | 1.5-50 hli |
| Circular Hollow Section | LSAW | 406 - 1420 hli | 8-80 hli |
| SSAW | 219.1 - 3048 hli | 5-25 hli | |
| ERW | 21.3 - 660 hli | 2-20 hli | |
| Seamless | 13.7-1200 hli | 2-100 hli |
Hu rau US
BRISK STEELyog lub hom phiaj ntawm hollow seem chaw tsim tshuaj paus thiab cov neeg muag khoom muaj cov cuab yeej tsim khoom zoo tshaj plaws thiab cov kab ntau lawm, feem ntau yog siv ntau hom kev tsim khoom xws li ERW, LSAW, SSAW, SEAMLESS, thiab lwm yam, los tsim ntau yam tshwj xeeb ntawm hollow seem steel.
Yog li tiv tauj peb kom tau txais tus nqi tshiab ntawmJIS G 3101 SS400 Hollow Structral Sectiondawb.