C | ≤0.20 |
Si | ≤0.55 |
Mn | 1.20—1.70 |
P | ≤0.025 |
S | ≤0.010 |
Cu | ≤0.30 |
Ni | ≤0.30 |
Cr | ≤0.30 |
Mo | ≤0.08 |
Nb | ≤0.050 |
V | ≤0.050 |
Ti | ≤0.030 |
Alt | ≥0.020 |
钢板厚度 | 3~16 | 16~36 | 36~60 | 60~100 | 100~150 | 150~200 |
抗拉强度Rm/(N/mm2) | 510~640 | 500~630 | 490~620 | 490~620 | 480~610 | 470~600 |
屈服强度ReL/(N/mm2) | ≥345 | ≥325 | ≥315 | ≥305 | ≥285 | ≥265 |
伸长率A/% | ≥21 | ≥21 | ≥21 | ≥20 | ≥20 | ≥20 |
温度/℃ | 0 | 0 | 0 | 0 | 0 | 0 |
V型冲击吸收能Akv/J | ≥41 | ≥41 | ≥41 | ≥41 | ≥41 | ≥41 |
180弯曲试验(b=2a) | d=2a | d=3a | d=3a | d=3a | d=3a | d=3a |
品种 | 材质 | 厚度 | 宽度 | 长度 | 产地 | 交货状态 |
容器板 | Q345R | 4 | 2000 | 9000 | 舞钢 | 正火一探 |
Q345R | 5 | 2000 | 10000 | 舞钢 | 正火一探 | |
Q345R | 6 | 2000 | 10000 | 舞钢 | 正火一探 | |
Q345R | 8 | 2500 | 10000 | 舞钢 | 正火一探 | |
Q345R | 10 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 12 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 14 | 2000 | 8000 | 舞钢 | 正火一探 | |
Q345R | 16 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 18 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 20 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 22 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 24 | 2500 | 8000 | 舞钢 | 正火一探 | |
Q345R | 25 | 2400 | 10000 | 舞钢 | 正火一探 | |
Q345R | 26 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 28 | 2580 | 8000 | 舞钢 | 正火一探 | |
Q345R | 30 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 32 | 3020 | 11850 | 舞钢 | 正火一探 | |
Q345R | 36 | 2000 | 8000 | 舞钢 | 正火一探 | |
Q345R | 38 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 40 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 45 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 48 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 50 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 56 | 2380 | 4760 | 舞钢 | 正火一探 | |
Q345R | 60 | 2600 | 13500 | 舞钢 | 正火一探 | |
Q345R | 62 | 2600 | 10000 | 舞钢 | 正火一探 | |
Q345R | 64 | 1900 | 11500 | 舞钢 | 正火一探 | |
Q345R | 65 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 68 | 2200 | 8000 | 舞钢 | 正火一探 | |
Q345R | 70 | 2200 | 12000 | 舞钢 | 正火一探 | |
Q345R | 85 | 2040 | 8000 | 舞钢 | 正火一探 | |
Q345R | 86 | 2460 | 9800 | 舞钢 | 正火一探 | |
Q345R | 87 | 1530 | 9100 | 舞钢 | 正火一探 | |
Q345R | 90 | 2500 | 12000 | 舞钢 | 正火一探 | |
Q345R | 95 | 3000 | 10000 | 舞钢 | 正火一探 | |
Q345R | 96 | 2300 | 9900 | 舞钢 | 正火一探 | |
Q345R | 100 | 1940 | 2740 | 舞钢 | 正火一探 |
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