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SA 210 A1 Seamless Medium-Carbon Steel Boiler and Superheater Tubes
Round Boiler Seamless Steel Tube And Pipe ASTM SA210a1
| Steel Pipe- Seamless Pipe- ASTM Seamless Pipe-Steel Grade | |||
| Standard | Steel Grade | Standard Name | Dimension |
| No | Range | ||
| ASTM A53 | Grade A, Grade B | Black and Hot-Dipped, | 0.405-26 inch |
| Zinc-Coated Seamless Pipe | 10.3-660 mm | ||
| ASTM A106 | Grade A, Grade B, Grade C | Seamless Carbon Steel Pipe for | NPS 1/8-NPS 48 |
| High-Temperature Service | DN6-DN1200 | ||
| ASTM A161 | Low Carbon Steel (LC), Grade T1 | Seamless Low Carbon and | 2-9 inch |
| Carbon Molybdenum Steel | 50.8-228.6 mm | ||
| Still Tubes for Refinery Service | |||
| ASTM A179 | Seamless Cold-Drawn | 1/8-3 inch | |
| Low-Carbon Steel | 3.2-76.2 mm | ||
| Heat-Exchanger and | |||
| Condenser Tubes | |||
| ASTM A192 | Seamless Carbon Steel Boiler | 1/2-7 inch | |
| Tubes For High-Pressure Service | 12.7-177.8 mm | ||
| ASTM A199 | T5, T9, T11, T22 | Seamless Cold Drawn | 1/8-3 inch |
| Intermediate Alloy Steel Heat | 3.2-76.2 mm | ||
| Exchanger and Condenser Tubes | |||
| ASTM A209 | Grade T1, Grade T1a, Grade T1b | Seamless Carbon-Molybdenum | 1/2-5 inch |
| Alloy-Steel Boiler and | 12.7-127 mm | ||
| Superheater Tubes | |||
| ASTM A210 | Grade A-1, Grade C | Seamless Medium-Carbon Steel | 1/2-5 inch |
| Boiler and Superheater | 12.7-127 mm | ||
| Tubes | |||
| ASTM A213 | T2, T5, T5b, T5c, T9, T11, T12, | Seamless Ferritic and Austenitic | 1/8-5 inch |
| T17, T21, T22, T23, T24, T36, | Alloy-Steel Boiler, Superheater, | 3.2-127 mm | |
| T91, T92, T122, T911 | and Heat-Exchanger Tubes | ||
| ASTM A252 | Grade 1, Grade 2, Grade 3 | Seamless Steel Pipe Piles | 6-24 inch |
| ASTM A333 | Grade 1, Grade 3, Grade 4, | Seamless Steel Pipe for | 0.405-26 inch |
| Grade 6, Grade 7, Grade 8, | Low-Temperature Service | 10.3-660 mm | |
| Grade 9, Grade 10, Grade 11 | |||
| ASTM A334 | Grade 1, Grade 3, Grade 6, | Seamless Carbon and Alloy-Steel | 0.405-26 inch |
| Grade 7, Grade 8 | Tubes for Low-Temperature | 10.3-660 mm | |
| Grade 9, Grade 11 | Service | ||
| ASTM A335 | P1, P2, P5, P5b, P5c, P9, | Seamless Ferritic Alloy-Steel Pipe | 0.405-26 inch |
| P11, P12, P15, P21, P22 | for High-Temperature Service | 10.3-660 mm | |
| P23, P36, P91, P92, P122, P911 | |||
Applications:
For Boilers,Superheaters,
Heat-Exchangers,
High-pressure Boilers,
Steam Boilers
Cold Condensers and High-Pressure Services,
High-Temperature Services for Boiler Constructions
Manufacture Mothod:
Tubes are manufactured by seamless process and both hot finished
and cold finished are applicable. boiler seamless steel tube and
pipe is our strength on worldwide market for USA, Middile East
Market.
Heat treatment:
Hot finished tubes need not be heat treated.Cold Finished tubes are
heat treated after the final cold finishing pass at a temperature
of 1200℉(650℃) or higher
Steel grade SA192 Chemical Composition & Mechanical properties
C | Mn | P | S | Si | Tensile Strength | Yeild point | Elongation |
0.06-0.18 | 0.27-0.63 | 0.035Max | 0.035Max | 0.25Max | min ksi[Mpa] 47[325] | min ksi[Mpa] 26[180] | ≥35% |
Hardness
Brinell Hardness | Rockwell Hardness Number |
WT≥0.200in(5.1mm) | WT<0.200in(5.1mm) |
137HRB | 77HRB |
QUALITY CONTROL
1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring
Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield
Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
Hua Dong Energy Technology is one of reliable and most leading suppliers of ASTM SA210A1 steel materials for your different applications. Contact us for a quote or any technical queries. We’d like to hear from you.
