EN10216-2 16Mo3 TC2 10CrMo9-10 TC2 Seamless Alloy Steel Tube for Boiler Water Tube
Yuhong's 16Mo3 and 10CrMo9-10 are chromium-molybdenum steel alloys for pressure applications according to EN10216.
They are mainly used as boiler water pipes, flue pipes, superheater pipes, air preheater pipes, etc. They can also be used as boiler water pipes and flue pipes.
Description
EN 10216-2 16Mo3 seamless alloy steel tube
Standard:EN10216-2
Material: 16Mo3
Size: OD: 10.2-711mm; wall thickness: 1.6-100mm; length: 5.8m, 6m, 11.8m or random.
Technology: normalised, quenched and tempered, normalised and tempered.
Use: for power plant boiler tubes, etc.
Mechanical Properties of 16Mo3
GRADE | THICKNESS | TEMPERATURE (DEG C) | | | | | | | | | |
|---|
| | (mm) | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 |
| | | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa | MPa |
| 16Mo3 | < 16 | 273 | 264 | 250 | 233 | 213 | 194 | 175 | 159 | 147 | 141 |
| | > 16 < 40 | 268 | 259 | 245 | 228 | 209 | 190 | 172 | 156 | 145 | 139 |
| | > 40 < 60 | 258 | 250 | 236 | 220 | 202 | 183 | 165 | 150 | 139 | 134 |
| | > 60 < 100 | 238 | 230 | 218 | 203 | 186 | 169 | 153 | 139 | 129 | 123 |
| | > 100 < 150 | 218 | 211 | 200 | 186 | 171 | 155 | 140 | 127 | 118 | 113 |
| | > 150 < 250 | 208 | 202 | 191 | 178 | 163 | 148 | 134 | 121 | 113 | 108 |
Chemical Composition of 16Mo3
| | % |
|---|
| Carbon (C) | 0.12/0.20 |
| Silicon (Si) | 0.35 |
| Manganese (Mn) | 0.40/0.90 |
| Phosphorus (P) | 0.025 |
| Sulphur (S) | 0.010 |
| Chromium (Cr) | 0.030 |
| Molybdenum (Mo) | 0.25/0.35 |
| Nickel (Ni) | 0.30 |
| Nitrogen (N) | 0.012 |
| Copper (Cu) | 0.30 |
Application
1. Power Plants: 16Mo3 is extensively used in power generation facilities, particularly in the construction
of boilers, superheaters, and heat exchangers. Its ability to withstand high temperatures and pressures
makes it ideal for these critical components.
2. Chemical Industry: The chemical sector relies on 16Mo3 grade steel for equipment such as reactors,
columns, and storage vessels. Its resistance to corrosive environments and elevated temperatures ensures
the e handling and storage of various chemicals.
3. Petrochemical Industry: 16Mo3 fnds applications in the petrochemical industry for processing units,
pipelines, and storage tanks. Its robustness against aggressive substances and its ability to maintain
structural integrity under high pressures and temperatures are key factors in its utilization.
4. Oil and Gas Industry: 16Mo3 grade steel is utilized in offshore and onshore oil and gas exploration and
production operations. It is used in pipelines, valves, and equipment for its resistance to hydrogen sulfide
(H2S) corrosion and its ability to withstand harsh environmental conditions.
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