基本介紹
- 中文名:合金鋼管
- 外文名:Alloy steel pipe
- 優點:環保、節能、節約資源
- 材質:鋼管
合金鋼管
簡介
合金鋼管簡介
元素符號含義
力學性能
標準 | 牌號 | 抗拉強度(MPa) | 屈服強度(MPa) | 伸長率(%) | 硬度 |
GB3087 | 10 | 335~475 | ≥195 | ≥24 | / |
20 | 410~550 | ≥245 | ≥20 | / | |
GB5310 | 20G | 410~550 | ≥245 | ≥24 | / |
20MnG | ≥415 | ≥240 | ≥22 | / | |
25MnG | ≥485 | ≥275 | ≥20 | / | |
15CrMoG | 440~640 | ≥235 | ≥21 | / | |
12Cr2MoG | 450~600 | ≥280 | ≥20 | / | |
12Cr1MoVG | 470~640 | ≥255 | ≥21 | / | |
12Cr2MoWVTiB | 540~735 | ≥345 | ≥18 | / | |
10Cr9Mo1VNb | ≥585 | ≥415 | ≥20 | / | |
ASME SA210 | SA210A-1 | ≥415 | ≥255 | ≥30 | ≤143HB |
SA210C | ≥485 | ≥275 | ≥30 | ≤179HB | |
ASME SA213 | SA213 T11 | ≥415 | ≥205 | ≥30 | ≤163HB |
SA213 T12 | ≥415 | ≥220 | ≥30 | ≤163HB | |
SA213 T22 | ≥415 | ≥205 | ≥30 | ≤163HB | |
SA213 T23 | ≥510 | ≥400 | ≥20 | ≤220HB | |
SA213 T91 | ≥585 | ≥415 | ≥20 | ≤250HB | |
SA213 T92 | ≥620 | ≥440 | ≥20 | ≤250HB | |
DIN17175 | ST45.8/Ⅲ | 410~530 | ≥255 | ≥21 | / |
15Mo3 | 450~600 | ≥270 | ≥22 | ||
13CrMo44 | 440~590 | ≥290 | ≥22 | / | |
10CrMo910 | 480~630 | ≥280 | ≥20 | / |
現貨規格表
規格 | 數量 | 規格 | 數量 | 規格 | 數量 |
10×2 | 18 | 95×4.5-6-8-10-12-14-16-20 | 50 | 325×28-32-34-38-42 | 75 |
12×2 | 18 | 102×4.5-5-6-7-8-10-12-14-16-20 | 80 | 351×10-16-20-25-40 | 120 |
14×2-2.5-3 | 20 | 108×4.5-5-6-7-8-10-12-14-18-20-22 | 75 | 355×6-18-20-25-30-40/52 | 45 |
16×2-2.5-4 | 30 | 114×4.5-5-6-7-8-10-12-14-18-20 | 100 | 377×8-12-15-20-24-28 | 128 |
18×2.3-4-5 | 20 | 121×4.5-5-6-7-8-10-12-14-16-20 | 102 | 377×30-37-40-45-50 | 60 |
20×2.5-3-5 | 17 | 127×4.5-5-6-7-8-10-12-14-16-20 | 95 | 402×10-15-20-25-30-35 | 70 |
24×2.5-3-4-5-6 | 25 | 133×4.5-6-8-12-14-16-18-20-25-30 | 120 | 406×10-20-25-28-35-40 | 110 |
25×2.5-3-4-5-6 | 28 | 140×5-6-7-8-9-10-12-14-16-20-22 | 50 | 426×10-12-14-16-20-25-30-35-40 | 97 |
28×3-3.5-4-5-6 | 30 | 146×4.5-6-8-12-14-16-18-20-25-30 | 60 | 450×10-12-14-16-20-25-34-40-50 | 108 |
32×3.5-4-5-6-8 | 40 | 152×4.5-6-8-12-14-16-18-20-25-30 | 60 | 480×10-12-14-16-18-20-25-30-40 | 95 |
34×4-5-6-8 | 35 | 159×4.5-6-10-12-14 | 80 | 500×10-12-14-16-20-25-34-40-50 | 100 |
36×3.5-5-6-8 | 30 | 159×16-18-20-22-25-30 | 30 | 510×10-12-14-16-20-25-34-40-50 | 110 |
38×4-5-6-7-8-9-10 | 33 | 168×8-10-12-14-20-25-30-35 | 130 | 530×10-12-14-16-18-20-30-40 | 140 |
39×3.5-5-8-10 | 30 | 180×8-12-16-25-30 | 105 | 560×10-14-16-20-25-30-40-50-60 | 124 |
42×3.5-4-5-6-7-8-9-10 | 35 | 180×32-34-38-40-45-50 | 102 | 580×10-14-16-20-30-40-50-70 | 98 |
45×3.5-4-5-6-7-8-9 | 40 | 194×6-8-12-16-20-25-30-40-45-50 | 140 | 600×10-14-18-25-20-30-50-60 | 130 |
48×3.5-4-5-6-7-8-9-10 | 24 | 203×6-7-10-15-20-25-30 | 90 | 610×10-14-18-25-20-30-50-60 | 75 |
51×3.5-4-5-6-7-8-9-10 | 60 | 203×32-36-40-45-50 | 70 | 620×14-20-30-35-45-50-60 | 102 |
56×3.5-4-5-6-7-8-9-10 | 58 | 219×6-8-12-16-18-20-25 | 110 | 630×10-20-30-40-55 | 130 |
57×3.5-5-6-7-8-9-10-12 | 50 | 219×30-40-45-50-55 | 65 | 640×12-25-32-40-50-65 | 90 |
60×3.5-4.5-5-6-7-8-9-12-14 | 60 | 219×55-58-60-65-70 | 80 | 650×15-20-30-40-50-60-65 | 85 |
63×3.5-4.5-5-6-7-8-9-10-12-14 | 40 | 245×8-10-14-17-20-22 | 105 | 680×20-25-35-45-65 | 75 |
68×4-4.5-5-6-7-8-9-10-12-14-16 | 35 | 245×25-28-30-34-40 | 84 | 710×10-20-30-45-50-65 | 90 |
70×4-4.5-5-6-7-8-9-10-12-15-16 | 40 | 273×7-9-12-15-18-20-25 | 100 | 720×10-20-30-45-50-65 | 120 |
73×4-4.5-5-6-7-8-9-10-12-15 | 50 | 273×30-35-38-40-45-50 | 50 | 750×20-35-45-60 | 100 |
76×4-4.5-5-6-7-8-9-10-12-14 | 60 | 299×8-12-16-20-24-28 | 60 | 780×45-65 | 65 |
83×4.5-5-10-12-14-16-18-20 | 30 | 299×30-32-36-38-40-45 | 70 | 820×12-20-35-50-65 | 70 |
89×4.5-8-10-12-14-16-18-20 | 40 | 325×8-12-14-18-38-42 | 120 | 830-710×25-35-43-65 | 58 |