SM490A High Liaj Loj Hlau
SM490ya HSLA Steel ntawv yog Japanese tus qauv qis alloy siab zog phaj, uas yog siv los ntawm JISG3106 tus qauv.
SM490ya lub zog loj steel ntawv muaj kev ua tau ruaj khov, xws li tshuab dhos ua haujlwm, xws li: chaw tsim khoom siv, cov tshuab xa khoom, thiab lwm yam ntawm kev tsim kho kev lag luam.
SM490A High Lub Zog Zog Siv Lub Tog Zaum: Kub Rolled, nonevized, quenched + tempered lossis tempered yog tias tsim nyog. Ib qho ntxiv, peb kuj tseem tuaj yeem nqa tawm cov kev kho cua sov xws li tswj tau cov dov thiab tswj txias raws li koj cov kev xav tau.
Lub Zog Muaj Zog Alloy Hlau TshuajMuaj pes tsawg
|
Teem nqi |
|
C |
Si |
Mn |
P |
S |
|
|
Th |
Tsawg dua los yog sib npaug rau 50 |
>50 tsawg dua lossis sib luag rau 200 |
- |
- |
- |
- |
|
|
Sm490ya |
|
0.20 |
0.20 |
0.55 |
1.6 |
0.035 |
0.035 |
Lub Zog Loj Tsawg Alloy Txheej Txheem Hlau Neeg Kho Tshuab
|
Sm490ya |
|
Paib lub zog (n / hli2) |
Lub zog tensile (N / hli2) |
Elongation |
|||||||||
|
Th |
Tsawg dua los yog sib luag rau 16 |
>16-40 |
>40-75 |
>75-100 |
>100-160 |
>160-200 |
Tsawg dua los yog sib npaug rau 100 |
>100-200 |
Tsawg dua los yog sib npaug rau 15 |
>5-16 |
>16-50 |
>40 |
|
|
|
365 |
355 |
335 |
325 |
~ |
~ |
490-610 |
~ |
19 |
15 |
19 |
21 |
|
High Tensile Steel Khoom Duab
Gnee Pawg Pab Pawg Duab
Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas
Gnee Group Exhibition
Peb muaj zoo heev tom qab {{0} Kev Pabcuam Muag Khoom. Yog koj muaj lus nug txog SM490Aya lub zog loj, koj tuaj yeem tiv tauj peb thiab peb yuav tiv tauj peb thiab peb teb koj hauv ob teev.
Cim npe nrov: SM490A High Ca Zog Hlau, Tuam Tshoj SM490AY Lub Zog Siab Hlau Manufacturers, lwm tus neeg, Hoobkas