Application: | Steel Structure Platform, Steel Fabricated House, Structural Roofing, Steel Structure Bridge |
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Type: | Channel Steel |
Standard: | GB, ASTM, DIN, JIS, AISI, BS |
Trademark: | Quality Carbon Structural Steel and Alloy Structural Steel |
Forming: | Cast Steel |
Connection Form: | Bolt Connection |
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Wugang Hongxing Metal Material Co., ltd. | |||||||||||||||||
Chemische Zusammensetzung und mechanische Leistung | |||||||||||||||||
Typ | Chemische Zusammensetzung (%) | Mechaniker Leistung | executive -Standard | ||||||||||||||
C | Si | Mn | P | S | Ceq | Streckgrenze |
Zugfestigkeit Stärke |
Dehnung | Längs Auswirkungen |
Seitenklopfen | T | ||||||
≤16 | >16-40 | ≤40 | >40-60 | ||||||||||||||
Q235B | ≤0,20 | ≤0,35 | ≤1,40 | ≤0,045 | ≤0,045 | ≥235 | ≥225 | 375-500 | ≥26 | ≥25 | ≥27 | 20 Grad | GB/T700-2006 | ||||
Q235D | ≤0,17 | ≤0,35 | ≤1,40 | ≤0,035 | ≤0,035 | ≥235 | ≥225 | 375-500 | ≥26 | ≥25 | ≥27 | -20 Grad | GB/T700-2006 | ||||
≤16 | >16-35 | ||||||||||||||||
Q345B | ≤0,20 | ≤0,55 | 1,0-1,7 | ≤0,040 | ≤0,040 | ≥345 | ≥325 | 470-630 | ≥21 | ≥34 | 20 Grad | GB/T1591-1994 | |||||
Q345C | ≤0,20 | ≤0,55 | 1,0-1,7 | ≤0,035 | ≤0,035 | ≥345 | ≥325 | 470-630 | ≥22 | ≥34 | 0 Grad | GB/T1591-1994 | |||||
Q345D | ≤0,18 | ≤0,55 | 1,0-1,7 | ≤0,030 | ≤0,030 | ≥345 | ≥325 | 470-630 | ≥22 | ≥34 | -20 Grad | GB/T1591-1994 | |||||
Q345E | ≤0,18 | ≤0,55 | 1,0-1,7 | ≤0,025 | ≤0,025 | ≥345 | ≥325 | 470-630 | ≥22 | ≥27 | -40 Grad | GB/T1591-1994 | |||||
SS400 | __ | __ | __ | ≤0,050 | ≤0,050 | ≥245 | ≥235 | 400-510 | ≥21 | JISG3101-2004 | |||||||
5--16 | 16-50 | ||||||||||||||||
SM490A | 0,14-0,20 | 0,20-0,40 | 1,30-1,58 | ≤0,032 | ≤0,030 | ≥345 | 490-610 | ≥17 | ≥21 | JISG3106-2004 | |||||||
SM490B | 0,14-0,17 | 0,20-0,40 | 1,40-1,58 | ≤0,030 | ≤0,030 | ≥345 | 490-611 | ≥17 | ≥21 | ≥27 | 0 Grad | JISG3106-2004 | |||||
SM490YB | ≤0,20 | ≤0,55 | ≤1,6 | ≤0,030 | ≤0,025 | ≥365 | ≥355 | 490-610 | ≥19 | ≥27 (0) | ≥34 (-20) | JISG3106-2004 | |||||
SN490B | 0,14-0,17 | 0,20-0,40 | 1,40-1,55 | ≤0,025 | ≤0,015 | 345-445 | 490-610 | ≥17 | ≥22 | ≥27 | 0 Grad | JISG3135-2005 | |||||
50B | ≤0,22 | ≤0,35 | 0,75-1,4 | ≤0,030 | ≤0,030 | ≥345 | ≥480 | ≥22 | ≥27 | 0 Grad | |||||||
55C | 0,14-0,22 | ≤0,60 | 1,25-1,6 | ≤0,040 | ≤0,040 | ≤0,42 | ≤16 | >16-25 | >25-40 | 550-700 | ≥19 | ≥27 | 0 Grad | LGJX13-2006 | |||
≥450 | ≥430 | ≥415 | |||||||||||||||
43A | 0,16-0,20 | 0,15-0,20 | 0,8-1,0 | ≤0,025 | ≤0,020 | ≥275 | 430-580 | ≥19 | BS4360:1986 UHR | ||||||||
A36 | ≤0,26 | ≤0,40 | ≤0,040 | ≤0,050 | ≥250 | 400-500 | ≥20 | ASTMA36/A36 | |||||||||
≤16 | >16-40 | ≥3-40 | >40-63 | ||||||||||||||
S235JR | 0,14-0,17 | 0,15-0,25 | 0,6-0,7 | ≤0,035 | ≤0,035 | ≤0,35 | ≥235 | ≥225 | 360-510 | ≥26 | ≥25 | ≥27 | 20 Grad | BSEN10025-2004 | |||
S235J0 | 0,14-0,17 | 0,15-0,25 | 0,6-0,7 | ≤0,030 | ≤0,030 | ≤0,35 | ≥235 | ≥225 | 360-510 | ≥24 | ≥23 | ≥27 | 0 Grad | BSEN10025-2004 | |||
S235J2 | 0,14-0,17 | 0,15-0,25 | 0,6-0,7 | ≤0,025 | ≤0,025 | ≤0,35 | ≥235 | ≥225 | 360-510 | ≥24 | ≥23 | ≥27 | -20 Grad | BSEN10025-2004 | |||
S275JR | 0,16-0,20 | 0,15-0,25 | 0,8-0,9 | ≤0,035 | ≤0,035 | ≤0,40 | ≥275 | ≥265 | 410-560 | ≥23 | ≥22 | ≥27 | 20 Grad | BSEN10025-2004 | |||
S275J0 | 0,15-0,18 | 0,15-0,25 | 0,6-0,7 | ≤0,030 | ≤0,030 | ≤0,40 | ≥275 | ≥265 | 410-560 | ≥21 | ≥20 | ≥27 | 0 Grad | BSEN10025-2004 | |||
S275J2 | 0,15-0,18 | 0,15-0,25 | 0,6-0,7 | ≤0,025 | ≤0,025 | ≤0,40 | ≥275 | ≥265 | 410-560 | ≥21 | ≥20 | ≥27 | -20 Grad | BSEN10025-2004 | |||
S355JR | 0,16-0,19 | 0,15-0,25 | 1,40-1,55 | ≤0,035 | ≤0,035 | ≤0,47 | ≥355 | ≥345 | 470-630 | ≥22 | ≥21 | ≥27 | 20 Grad | BSEN10025-2004 | |||
S355J0 | 0,16-0,19 | 0,15-0,25 | 1,40-1,55 | ≤0,030 | ≤0,030 | ≤0,47 | ≥355 | ≥345 | 470-630 | ≥20 | ≥19 | ≥27 | 0 Grad | BSEN10025-2004 | |||
S355J2 | 0,16-0,19 | 0,15-0,25 | 1,40-1,55 | ≤0,025 | ≤0,025 | ≤0,47 | ≥355 | ≥345 | 470-630 | ≥20 | ≥19 | ≥27 | -20 Grad | BSEN10025-2004 | |||
S355K2 | 0,16-0,19 | 0,15-0,25 | 1,40-1,55 | ≤0,025 | ≤0,025 | ≤0,47 | ≥355 | ≥345 | 470-630 | ≥20 | ≥19 | ≥40 | -20 Grad | BSEN10025-2004 | |||
LGWR345B | 0,12-0,18 | 0,4-0,6 | 1,3-1,6 | ≤0,045 | ≤0,035 | ≥345 | 470-630 | ≥21 | ≥34 | 0 Grad | |||||||
LGWR345C | 0,12-0,18 | 0,4-0,6 | 1,3-1,6 | ≤0,045 | ≤0,030 | ≥345 | 470-630 | ≥21 | ≥34 | -20 Grad | |||||||
LGWR295D | ≤0,10 | 0,4-0,6 | 1,3-1,6 | ≤0,045 | ≤0,025 | ≥295 | 420-550 | ≥25 | ≥27 | -40 Grad | |||||||
Gr50 | 0,14-0,20 | ≤0,40 | 1,10-1,45 | ≤0,040 | ≤0,040 | ≤0,45 | ≥345 | ≥450 | ≥18 | ≥27 | -20 Grad | LGJX11-2007 | |||||
LG510LH | 0,14-0,17 | 0,20-0,45 | 1,40-1,60 | ≤0,025 | ≤0,015 | ≥400 | 510-660 | ≥19 | ≥34 | 0 Grad | LGJX20-2007 | ||||||
≥6 | >6-14 | >14-18 | |||||||||||||||
Q450NQR1 | 0,05-0,10 | 0,25-0,35 | 1,20-1,40 | ≤0,025 | ≤0,008 | ≥450 | ≥550 | ≥22 | ≥20 | ≥19 | ≥60 | -40 Grad | LGJX15-2008 | ||||
LWFR490 | ≤ 0,12 |
0,20- 0,40 |
1,10- 1,40 |
≤ 0,035 |
≤ 0,015 |
≥345 | ≥490 | ≥18 | ≥50 | 20 Grad | Q/LQB 133-2008 |
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