Lintlha tsa tekheniki
Ka tlase ke lipampiri tse bonts'ang litlhaloso tsa tšepe tsa Q195 le tse lekanang:
Q195 Sebopeho sa Lik'hemik'hale Tsa Tšepe
| Q195 Moetso oa Lik'hemik'hale |
| Kereiti |
C% |
Si% (≤) |
Mn% |
P% (≤) |
S% (≤) |
| Q195 |
0.06-0.12 |
0.3 |
0.20-0.50 |
0.05 |
0.045 |
Q195 Mechanical Thepa ea tšepe
| Q195 Mechanical Properties (Mpa=N/mm2), Sample ea teko: Ø 16mm steel bar |
| Kereiti |
Fetola Matla |
Matla a tšepe |
Elongation % |
| Q195 |
195 Mpa |
315 – 430 Mpa |
33 |
Q195 E lekanang le ASTM, DIN, JIS, BS, NF le ISO Standard
| China |
usa |
Jeremane |
Sejapane |
UK |
Fora |
ISO |
| GB |
ASTM |
DIN |
JIS |
BS |
NF |
ISO |
| Q195 |
Gr.B
(σS185MPa) |
St33, |
SS330, |
040A10, |
A33, |
HR2
(s195) |
Gr.C
(σS205MPa) |
S185
(σS185MPa) |
SPHC
(σS205MPa), |
S185
(σS185MPa) |
S185
(σS185MPa) |
|
|
SHD
(σS205MPa) |
|
|
LBH
1.Q: Na u fektheri kapa k'hamphani ea khoebo?
A: Re baetsi ba litsebi, 'me k'hamphani ea rona e boetse e le setsebi sa k'hamphani ea khoebo bakeng sa lihlahisoa tsa tšepe.Re ka fana ka lihlahisoa tse ngata tsa tšepe.
2.Q: Fektheri ea hau e etsa eng mabapi le taolo ea boleng?
A: Re fumane ISO, CE le litifikeiti tse ling. Ho tloha ho thepa ho ea ho lihlahisoa, re hlahloba ts'ebetso e 'ngoe le e' ngoe ho boloka boleng bo botle.
3.Q: Na nka fumana disampole pele odara?
A: E, ho joalo. Hangata mehlala ea rona e lokolohile. re ka hlahisa ka disampole tsa hao kapa litšoantšo botekgeniki.
4.Q: U etsa khoebo ea rona nako e telele le kamano e ntle joang?
A: Re boloka boleng bo botle le theko ea tlholisano ho netefatsa hore bareki ba rona ba rua molemo; Re hlompha moreki e mong le e mong joalo ka motsoalle oa rona mme re etsa khoebo ka tieo le ho etsa setsoalle le bona. Ho sa tsotellehe hore na ba tsoa hokae.
5.Q: nako ea hau ea ho fana ke efe?
A: Nako ea rona ea ho fana ka nako e ka bang beke e le 'ngoe, nako ho latela palo ea bareki.
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