TS EN 10028-3EN 10028: 3 Cov lus qhia tshwj xeeb rau cov khoom siv hlau tiaj tiaj yog tsim los siv rau hauv kev pabcuam siab. Nws muaj peb qib steel (P275, P355, thiab P460) uas qhia txhua qib qhov tsawg kawg nkaus yield zog (hauv MPa) rau daim hlau 16 hli tuab thiab hauv qab.
EN 10028-3siab hlab ntsha steel phaj Chemical muaj pes tsawg leeg
| EN 10028-3 | hlau tooj | C | Si | Mn | P | S | Al (tag nrho) | N | Cr | Cu | Mo | Nb | Ni | Ti | V | Nb+Ti+V |
| P275 NH | 1.0487 | 0.16 | 0.40 | 0.80 b -1.50 |
0.025 | 0.015 | 0.020 c, d |
0.012 | e 0.30 |
e 0.30 |
e 0.08 |
0.05 | 0.50 | 0.03 | 0.05 | 0.05 |
| P275 NL1 | 1.0488 | |||||||||||||||
| P275 NL 2 | 1.1104 | 0.020 | 0.010 | |||||||||||||
| P355N | 1.0562 | 0.18 | 0.50 | 1.10 -1.70 | 0.025 | 0.015 | 0.020 c, d |
0.012 | e 0.30 |
e 0.30 |
e 0.08 |
0.05 | 0.50 | 0.03 | 0.10 | 0.12 |
| P355 NH | 1.0565 | |||||||||||||||
| P355NL1 | 1.0566 | |||||||||||||||
| P355 NL 2 | 1.1106 | 0.02 0 | 0.01 0 | |||||||||||||
| P460 NH | 1.8935 | 0.20 | 0.60 | 1.10 -1.70 |
0.025 | 0.015 | 0.020 c, d |
0.025 | 0.30 | f 0.70 |
0.10 | 0.05 | 0.80 | 0.03 | 0.20 | 0.22 |
| P460 NL1 | 1.8915 | |||||||||||||||
| P460 NL 2 | 1.8918 | 0.020 | 0.010 |
EN 10028-3siab hlab ntsha steel phaj Mechanical zog
| Qib | Tsis muaj. | Xeev | Thickness t mm,ua |
Yield zog ReH MPa min. |
Tensile zog Rm MPa |
Elongation, A, % min. |
| P275NH P275NL1 P275NL2 | 1.0487 1.0488 1.1104 |
N a | Tsawg dua los yog sib npaug li 16 | 275 | 390~510 | 24 |
| 16<> | 265 | |||||
| 40<> | 255 | |||||
| 60<> | 235 | 370~490 | 23 | |||
| 100<> | 225 | 360~480 | ||||
| 150<> | 215 | 350~470 | ||||
| P355N P355NH P355NL1 P355NL2 | 1.0562 1.0565 1.0566 1.1106 |
N a | Tsawg dua los yog sib npaug li 16 | 355 | 490~630 | 22 |
| 16<> | 345 | |||||
| 40<> | 335 | |||||
| 60<> | 315 | 470~610 | 21 | |||
| 100<> | 305 | 460~600 | ||||
| 150<> | 295 | 450~590 | ||||
| P460NH P460NL1 P460NL2 | 1.8935 1.8915 1.8918 |
N b | Tsawg dua los yog sib npaug li 16 | 460 | d 570~720 |
17 |
| 16<> | 445 | |||||
| 40<> | 430 | |||||
| 60<> | 400 | 540~710 | ||||
| 100<> | C | C | C |
Cov qib sib npaug ntawmP275NH/P275NL1/P275NL2
| EU EN |
Teb chaws USA - |
Lub teb chaws Yelemees DIN, NWS |
England BS |
| P275 NH |
A516 Gr.60 |
TSW 285 |
224 Ib., 430 |
| P275 NL1 | A633A A662 Gr.A |
TSI 285 | 43 EEU |
| P275 NL 2 | / |
TIAB SA 285 |
/ |
Cov qib sib npaug ntawm steel P355N (1.0562) Tsis-alloy chav kub zoo steel
| EU EN |
Teb chaws USA - |
Lub teb chaws Yelemees DIN, NWS |
Nyiv JIS |
Fabkis AFNOR |
England BS |
Ltalis UNI |
Spain UNE |
Tuam Tshoj GB |
Sweden SS |
Finland SFS |
Russia GOST |
Inter ISO |
| P355N |
A537CL1 |
TSI 355 |
SWB 490B |
A510 AB E355R |
223 Ib., 490 50 dwb |
PEB 355 KG |
AW 355 KG |
20 |
2106 |
Fe355 ua |
15 GF |
E355 |
Cov qib sib npaug ntawm cov hlau P460NH (1.8935) Alloy siab kub zoo hlau
| EU EN |
Lub teb chaws Yelemees DIN, NWS |
Fabkis AFNOR |
Russia GOST |
| P460 NH |
NWS 460 |
E460FP |
18G2 |
Cov qib sib npaug ntawm steel P460NL1 (1.8915) Alloy tsis kub zoo steel
| EU EN |
Fabkis AFNOR |
| P460 NL1 | A590 PAB |
Cov qib sib npaug ntawm steel P460NL2 (1.8918)Alloy tshwj xeeb tsis tshua muaj kub zoo hlau
| EU EN |
Fabkis AFNOR |
| P460 NL 2 |
A590FP |
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