JIS SM400 SM490 PIG HIGY LAG LICODY COV STEEL STYES
Xav paub ntau ntxiv txog peb cov khoom? Thov hu rau peb los ntawm email lossis xov tooj.
JIS SM400 Cov Khoom Piav Qhia
SM400A steel phaj yog ib cov teeb meem steel hlau nrog nruab nrab lub zog thiab kev weldability zoo, txheej txheem weldability, txheej txheem thiab muaj zog. Mas siv rau cov qauv dav dav, vuam qhov chaw thiab txuas hniav. Nws tseem siv tau hauv kev tsim cov khoom siv cov khoom siv tsis xav tau.
JIS SM490 Cov Khoom Qhia Ntxiv
SM490 Hlau Phaj yog lub khob kub-rolled steel rau qauv, uas belongs rau lub kub-rolled alloy weldable steel phaj nyob rau hauv Japanese JIS qauv. Nws muaj cov yam ntxwv ntawm lub zog siab, kev ua tau zoo, cov khoom siv weldability thiab lwm yam khoom siv weldabity, thiab feem ntau yog siv rau cov kev tsim kho kom muaj zog thiab tawv.
Cov Khoom Siv Neeg Kho Tshuab
| Lub cim |
Yig tau taw tes lossis pov thawj kev ntxhov siab |
Lub zog tensile |
Elongation |
|||
|
Thickness ntawm steel mm |
Thickness ntawm steel mm |
Thainckness |
Xeem ntawv |
% min |
||
|
16 lossis hauv qab |
Tshaj 16-40 |
100 lossis hauv qab |
||||
|
Sm400a |
245 |
235 |
400-510 |
<5 |
No.5 |
23 |
|
Ntau dua los yog sib npaug rau 5<16 |
No.1a |
19 |
||||
|
Ntau dua los yog sib npaug rau 16<50 |
No.1a |
22 |
||||
|
Sm490a |
325 |
315 |
490-610 |
<5 |
No.5 |
22 |
|
Ntau dua los yog sib npaug rau 5<16 |
No.1a |
17 |
||||
|
Ntau dua los yog sib npaug rau 16<50 |
No.1a |
21 |
||||
|
Sm490ya |
365 |
355 |
490-610 |
<5 |
No.5 |
19 |
|
Ntau dua los yog sib npaug rau 5<16 |
No.1a |
15 |
||||
|
Ntau dua los yog sib npaug rau 16<50 |
No.1a |
19 |
||||
Cov Khoom Siv Lub Cev
|
Cim ntawm qib |
Sim ntsuas kub |
Nqi hluav taws xob nqus lub zog J (min) |
Xeem ntawv |
|
Sm400b |
0 |
27 |
No.4 Hauv Rolling Taw Qhia |
|
Sm400c |
0 |
47 |
|
|
Sm490B |
0 |
27 |
|
|
Sm490c |
0 |
47 |
|
|
Sm490yb |
0 |
27 |
FAQ:
Q: Peb puas tuaj yeem mus saib koj lub Hoobkas?
A: Yog lawm, peb zoo siab tos txais koj tuaj saib peb lub Hoobkas los kuaj xyuas peb cov kab ntau lawm thiab paub ntau ntxiv txog peb lub peev xwm, qhov zoo.
Q: Ntev npaum li cas yog koj lub sijhawm khoom plig?
A: Feem ntau nws yog 7-14 hnub yog tias peb muaj cov khoom tseeb hauv peb cov khoom. Yog tias tsis yog, nws yuav siv ib ncig 25-35 hnub kom tau txais cov khoom npaj txhij rau kev xa khoom.
Cov duab khoom
Gnee Pawg Pab Pawg Duab
Gnee Cov Neeg Siv Khoom Siv
Yog tias koj xav paub ntau ntxiv txog JIS SM400 SM490 lub zog cov qauv hlau qauv hlau phaj, thov hu rau peb, peb yuav hais nqe lus zoo tshaj plaws hauv lub sijhawm luv tshaj plaws hauv lub sijhawm luv.
Cim npe nrov: JIS SM400 SM490 Loj Lub Zog Tsim Hlau Txheej Txheem Steel Hlau Phaj, Tuam Tshoj JIS SM490 PIG HIGHTCE Cov Qauv Hlau Hlau Tsim, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug