超高（gāo）壓（低中壓）火爐及石（shí）油化工工業領域用無縫無縫鋼管之飲啜徑
落實規範標準：
GB3087 —— 中國國度規範標準
GB5310 —— 中（zhōng）國國度規範標準
ASME SA210 —— 美國火爐及壓強器皿符合規範
ASME SA213 —— 美國火爐及壓強器皿符合規範
DIN17175 —— 聯邦製德國工業領域規範標（biāo）準
用處：
可用（yòng）於低中壓（yā）火爐（具體工作壓強通常（cháng）最小於5.88Mpa，具（jù）體工作熱（rè）度在450℃這陣兒）的受暑（shǔ）麵管材；可用於（yú）超高壓火爐（具體工作壓強通常在9.8Mpa上述，具體工作熱度在450℃-650℃彼此之（zhī）間（jiān））的受暑麵管材、省煤器、持續過熱器（qì）、再（zài）熱器、石油化工工業領域用管等。
重點生（shēng）產無（wú）縫鋼管牌子：
10、20、20G、20MnG、25MnG、15CrMoG、12Cr2MoG、12Cr1MoVG、12Cr2MoWVTiB、10Cr9Mo1VNb、SA210A1、SA210C、SA213 T11、SA213 T12、SA213 T22、SA213 T23、SA213 T91、SA213 T92、ST45.8/Ⅲ、15Mo3、13CrMo44、10CrMo910等
化持續學成分
|
規範標準 |
牌子 |
化持續學成（chéng）分（％） |
|
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Cu |
Ni |
V |
Al |
W |
Ti |
Nb |
|
GB3087 |
10 |
0.07-0.13 |
0.17-0.37 |
0.38-0.65 |
≤0.030 |
≤0.030 |
0.3-0.65 |
/ |
≤0.25 |
≤0.30 |
/ |
/ |
|
|
|
|
20 |
0.17-0.23 |
0.17-0.37 |
0.38-0.65 |
≤0.030 |
≤0.030 |
0.3-0.65 |
/ |
≤0.25 |
≤0.30 |
/ |
/ |
|
|
|
|
GB5310 |
20G |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
≤0.030 |
≤0.030 |
≤0.25 |
≤0.15 |
≤0.20 |
≤0.25 |
≤0.08 |
|
|
|
|
|
20MnG |
0.17-0.24 |
0.17-0.37 |
0.70-1.00 |
≤0.030 |
≤0.030 |
≤0.25 |
≤0.15 |
≤0.20 |
≤0.25 |
≤0.08 |
|
|
|
|
|
25MnG |
0.18-0.24 |
0.17-0.37 |
0.80-1.10 |
≤0.030 |
≤0.030 |
≤0.25 |
≤0.15 |
≤0.20 |
≤0.25 |
≤0.08 |
|
|
|
|
|
15CrMo |
0.12-0.18 |
0.17-0.37 |
0.40-0.70 |
≤0.030 |
≤0.030 |
0.80-1.10 |
0.40-0.55 |
≤0.20 |
≤0.30 |
|
|
|
|
|
|
12Cr2MoG |
0.08-0.15 |
≤0.50 |
0.40-0.70 |
≤0.030 |
≤0.030 |
2.00-2.50 |
0.90-1.20 |
≤0.20 |
≤0.30 |
|
|
|
|
|
|
12Cr1MoV |
0.08-0.15 |
0.17-0.37 |
0.40-0.70 |
≤0.030 |
≤0.030 |
0.90-1.20 |
0.25-0.35 |
≤0.20 |
≤0.30 |
0.15-0.30 |
|
|
|
|
|
12Cr2MoWVTiB |
0.08-0.15 |
0.45-0.75 |
0.45-0.65 |
≤0.030 |
≤0.030 |
1.60-2.10 |
0.50-0.65 |
≤0.20 |
≤0.30 |
0.28-0.42 |
|
0.30-0.55 |
0.08-0.15 |
B0.002-0.008 |
|
10Cr9Mo1VNb |
0.08-0.12 |
0.20-0.50 |
0.30-0.60 |
≤0.020 |
≤0.010 |
8.00-9.50 |
0.85-1.05 |
≤0.20 |
≤0.40 |
0.18-0.25 |
≤0.015 |
|
|
0.06-0.10 |
|
ASME SA210 |
SA210A-1 |
0.13-0.19 |
≥0.1 |
0.45-0.65 |
≤0.030 |
≤0.030 |
|
|
|
|
|
|
|
|
|
|
SA210C |
0.18-0.24 |
≥0.1 |
0.80-1.10 |
≤0.030 |
≤0.030 |
|
|
|
|
|
|
|
|
|
|
ASME SA213 |
SA213 T11 |
0.05-0.15 |
0.50-1.0 |
0.30-0.60 |
≤0.030 |
≤0.030 |
1.00-1.50 |
0.50-1.00 |
|
|
|
|
|
|
|
|
SA213 T12 |
0.05-0.15 |
≤0.50 |
0.30-0.61 |
≤0.030 |
≤0.030 |
0.80-1.25 |
0.44-0.65 |
|
|
|
|
|
|
|
|
SA213 T22 |
0.05-0.15 |
≤0.50 |
0.30-0.60 |
≤0.030 |
≤0.010 |
1.90-2.60 |
0.87-1.13 |
|
|
|
|
|
|
|
|
SA213 T23 |
0.04-0.10 |
≤0.50 |
0.10-0.60 |
≤0.030 |
≤0.030 |
1.90-2.60 |
0.05-0.30 |
|
|
|
≤0.030 |
1.45-1.75 |
B0.0005-0.006 |
0.02-0.08 |
|
SA213 T91 |
0.08-0.12 |
0.20-0.50 |
0.30-0.60 |
≤0.020 |
≤0.010 |
8.00-9.50 |
0.85-1.05 |
|
≤0.40 |
0.18-0.25 |
≤0.015 |
|
|
0.06-0.10 |
|
SA213 T92 |
0.07-0.13 |
≤0.50 |
0.30-0.60 |
≤0.020 |
≤0.010 |
8.50-9.50 |
0.30-0.60 |
|
≤0.40 |
0.15-0.25 |
≤0.015 |
1.50-2.00 |
B0.001-0.006 |
0.04-0.09 |
|
DIN 17175 |
ST45.8/Ⅲ |
≤0.21 |
0.10-0.35 |
0.40-1.20 |
≤0.040 |
≤0.040 |
|
|
|
|
|
|
|
|
|
|
15Mo3 |
0.12-0.20 |
0.10-0.35 |
0.40-0.80 |
≤0.035 |
≤0.035 |
|
0.25-0.35 |
|
|
|
|
|
|
|
|
13CrMo44 |
0.10-0.18 |
0.10-0.35 |
0.40-0.70 |
≤0.035 |
≤0.035 |
0.70-1.10 |
0.45-0.65 |
|
|
|
|
|
|
|
|
10CrMo910 |
0.08-0.15 |
≤0.50 |
0.30-0.70 |
≤0.025 |
≤0.020 |
2.00-2.50 |
0.90-1.10 |
≤0.30 |
≤0.30 |
|
≤0.015 |
|
|
|
您或許還對這陣兒產品感（gǎn）勺口兒：
無縫無縫鋼管度量衡規格表
國標無縫無縫鋼管規格無所不包（bāo）
著名無縫鋼管價錢
45#厚壁無（wú）縫無（wú）縫鋼管
花木（mù）徑卷（juàn）管規範標準
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