Productdetails:
|
Voorraad: | altijd in goede voorraad | naam: | de plaat van het legeringsstaal |
---|---|---|---|
standaard: | AISI, ASTM, BS, DIN, JIS | Techniek: | koudgewalst/warmgewalst |
Breedte: | 16003200mm | Lengte: | 600013000mm |
Dikte: | 380mm | Toepassing: | Schipplaat |
standaard: | ASTM, AISI, JIS, DIN, EN, GB | Monster: | toegestaan |
Hoog licht: | staalplaat met hoge weerstand,warmgewalste staalplaat |
Q235 Q345 B C D E walsten/warmgewalste de plaatdikte van het legeringsstaal 6 - 80mm koud
Q345B/C/D/E
1)Norm: GB
2)Dikte: 680mm
3)Breedte: 16003200mm
4)Lengte: 600014000mm
5))Hoog - kwaliteits lage prijs
Chemische Constituent (% gew.)
|
C |
Si |
Mn |
P |
S |
V |
Nb |
Al |
Ti |
Q345A |
≤0.20 |
≤0.55 |
1.00-1.60 |
≤0.045 |
≤0.045 |
0.02-0.15 |
0.015-0.060 |
- |
0.02-0.20 |
Q345B |
≤0.20 |
≤0.55 |
1.00-1.60 |
≤0.040 |
≤0.040 |
0.02-0.15 |
0.015-0.060 |
- |
0.02-0.20 |
Q345C |
≤0.20 |
≤0.55 |
1.00-1.60 |
≤0.035 |
≤0.035 |
0.02-0.15 |
0.015-0.060 |
≥0.015 |
0.02-0.20 |
Q345D |
≤0.18 |
≤0.55 |
1.00-1.60 |
≤0.030 |
≤0.030 |
0.02-0.15 |
0.015-0.060 |
≥0.015 |
0.02-0.20 |
Q345E |
≤0.18 |
≤0.55 |
1.00-1.60 |
≤0.025 |
≤0.025 |
0.02-0.15 |
0.015-0.060 |
≥0.015 |
0.02-0.20 |
Mechanische Properities
dikte | testtemperatuur (°c) | Verlenging (%) | bewijsspanning (Mpa) | Trekstrenth (Mpa) | |
Q345A |
≤16 |
- |
21 | 345 | 470-630 |
Q345B | ≤16 |
20 |
21 |
345 |
470-630 |
Q345C | 16-35 | 0 | 22 | ≥325 | 470-630 |
Q345D | 35-50 | -20 | 22 | ≥295 | 470-630 |
Q345E | 50-100 | -40 | 22 | ≥275 | 470-630 |
Onze producten
Productreeks |
Uitvoerende Norm |
Rang |
Klasse |
Dikte (mm) |
Levering Staat |
Low-alloy structureel staal |
GB/T 1591-2008GB/T 3274-2007 |
Q345 |
A, B |
6~150 |
AR |
C, D |
6~150 |
Cr |
|||
E |
6~150 |
TMCP |
|||
Q390 |
A, B, C, D, E |
6~150 |
Cr |
||
Q420 |
6~150 |
TMCP |
|||
Q500 |
6~100 |
TMCP |
|||
Q550 |
6~100 |
||||
Q620 |
6~80 |
||||
Q690 |
6~80 |
||||
GB/T 28410-2012 |
Q235FT |
B, C, D, E |
5~150 |
AR, CR |
|
Q275FT |
C, D, E, F |
5~150 |
AR, CR |
||
Q345FT |
C, D, E, F |
5~150 |
AR, CR |
||
Q420FT |
C, D, E, F |
5~150 |
AR, CR |
||
Q460FT |
C, D, E, F |
5~150 |
AR, CR |
||
ENGELS 10025-4:2004 |
S275M/ML |
- |
6~60 |
TMCP |
|
S355M/ML |
|||||
S420M/ML |
|||||
S460M/ML |
|||||
JIS G3106: 2008 |
SM400 SM490 |
A, B, C |
6~150 |
AR |
|
A, B, C |
6~150 |
Cr |
|||
YA, YB |
|||||
SM520 |
B, C |
6~80 |
TMCP |
||
SM570 |
|
6~80 |
|||
ASTM A572/A572M-12 |
Gr42 |
- |
6~150 |
AR |
|
Gr50 |
- |
6~100 |
Cr |
||
Gr55 |
- |
6~100 |
|||
Gr60 |
- |
6~80 |
TMCP |
Mary Peng: +8615852727954 Skype: marypeng1 Wechat: zonnig-day1111
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