EN S460QL-1 EN 10137-2 steel phaj yog hom hlau phaj uas siv ntau yam kev siv, feem ntau hauv kev lag luam tsheb thiab engineering. Hom hlau no feem ntau yog siv los ua qhov chaw rau tsheb, vim nws tsis tshua muaj zog thiab ruaj khov, tab sis kuj hnyav. EN S460QL-1 EN 10137-2 steel yog lub zog siab thiab qis-alloy steel uas muaj lub zog tawm los ntawm 690MPa, zoo heev weldability, thiab zoo formability. Nws kuj yog siv rau cov hlab ntsha siab thiab boilers, roj tso tsheb hlau luam thiab cov tso tsheb hlau luam, nrog rau cov qauv thiab cov thav ntawv. Kev sib xyaw ua ke ntawm nws cov khoom ua rau EN S460QL-1 EN 10137-2 yog ib qho ntawm cov hlau siv dav tshaj plaws hauv ntiaj teb.
EN S460QL-1 EN 10137-2 Lub cev muaj zog
| Kub (degree) |
Modulus ntawm elasticity (GPa) |
Lub ntsiab lus coefficient ntawm thermal expansion 10-6 / (degree) ntawm 20 (degree) thiab | Thermal conductivity (W / m· degree) |
Tshwj xeeb thermal muaj peev xwm (J / kg · degree) |
Tshwj xeeb hluav taws xob resistivity (Ω mm² / m) |
Qhov ntom (kg/dm³) |
Poisson tus coefficient, ν |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.13 | - | |||
| 829 | 246 | - | 33.3 | 311 | - | ||
| 774 | - | 13 | 41.2 | 441 | 313 |
S460QL-1 EN 10137-2 Nto tiav
Galvanizing: Muab kev tiv thaiv corrosion los ntawm txheej hlau nrog zinc.
Painting: Txhim kho qhov zoo nkauj thiab ntxiv txheej tiv thaiv ib puag ncig.
Hmoov Txheej: Muab cov khoom siv ruaj khov, kho kom zoo nkauj tiav uas tiv thaiv chipping, fading, thiab khawb.
Kev Txhaum Txhaum Cai: Ua kom huv ntawm qhov chaw thiab txhim kho adhesion rau cov txheej tom ntej.
Anodizing: Ua kom corrosion kuj thiab qhov tawv tawv (ntau dua rau txhuas tab sis tuaj yeem siv rau qee cov hlau alloys).
Pickling: Tshem tawm oxides thiab nplai, npaj qhov chaw rau kev kho mob ntxiv lossis txheej txheej.
FAQ:
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom thiab muaj ntau xyoo kev tsim khoom thiab kev tswj xyuas.
Q: Cov nqe lus shipping yog dab tsi?
A: Peb lees txais FOB, CIF, CFR thiab lwm yam kev xa khoom thoob ntiaj teb. Chaw nres nkoj ntawm kev thauj khoom tuaj yeem teev raws li cov neeg siv khoom xav tau.
Q: Koj puas muaj kev pabcuam tom qab- muag?
A: Tau kawg, koj tuaj yeem tiv tauj peb txhua lub sijhawm.peb cog lus tias peb cov khoom tsim nyog. Yog tias koj pom cov khoom tsis tsim nyog thiab tsis txaus siab rau qhov koj xav tau, thov hu rau peb txhua lub sijhawm.
Cim npe nrov: Tuam Tshoj siab zog structural s460ql-1 en 10137-2 manufacturers, lwm tus neeg, Hoobkas
