Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 800 Tons/ month |
| Delivery Time | 20-80 |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap etc. |
| Standard | ASME SA210, ASTM, ASTM A210-23, ANSI A210-23 |
| Material | Grade A1 |
| Type | G type |
| Specification | ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler |
| Tube Thickness | 2mm To 16mm |
| Tube OD | To 219mm |
| Fin Height | 0.25" (6.35mm) To 1.5"(38mm) |
| High Light | Good quality SA210 finned tube |
| Brand Name | Yuhong boiler tube |
| Model Number | ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008. |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 800 Tons/ month |
| Delivery Time | 20-80 | Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap etc. |
| Standard | ASME SA210, ASTM, ASTM A210-23, ANSI A210-23 | Material | Grade A1 |
| Type | G type | Specification | ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler |
| Tube Thickness | 2mm To 16mm | Tube OD | To 219mm |
| Fin Height | 0.25" (6.35mm) To 1.5"(38mm) | High Light | Good quality SA210 finned tube |
| Brand Name | Yuhong boiler tube | Model Number | ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008. | Place of Origin | China |
| High Light | Embedded Aluminum Finned Tube ，G Type Aluminum Finned Tube ，Carbon Steel Tube ASME SA210 | ||
Asme Sa210 Grade A1 Carbon Steel Finned Tubes With Embedded G Type Aluminum Fins
ASTM A210 Gr.A1 Carbon Steel Embedded G-Fin Tubes are commonly used in a variety of industrial applications, especially heat exchangers. The embedded G-fins on the tubes increase the surface area of the tubes, which improves the heat transfer efficiency of the tubes. These tubes are commonly used in power plants, chemical plants and other industrial processes where heat transfer is critical.
| Standard Specification | ASTM A210 / A210M, ASME SA210, A210 A1, SA210 A1 |
| Grade | Grade A-1 |
| JIS G 3467 | STFA 10 |
| Size Range | 1⁄2 in. to 16 in. [12.7 to 406.4mm] |
| Wall Thickness | 1.5mm-50mm |
| Shape | Round |
| Manufacturing method | Hot and cold finished |
| Length | max 25 m, Single / Double random length |
| Terms | Mill test certificates will be issued according to EN10204.3 3.1 or 3.2 |
| A210 GR.A1 tubes Shall be Seamless, and the testing shall be as per A 450 / A450M. | |
| Common uses | Boiler Tubes, Seamless Steel Tubes, Steel Tubes, and Superheater Tubes. |
ASTM A210 / A210M Grade A-1 Chemical Compositions
| Chemical Components (%) | ||||||||
| Grade | C | Si | Mn | P | S | Mo | Cr | V |
| A-1 | ≤0.27 | ≥0.10 | ≤0.93 | ≤0.035 | ≤0.035 | / | / | / |
ASTM A210 / A210M Grade A-1 Mechanical Properties
| Mechanical Properties | ||||
| Grade | Tensile | Yield | Elongation | Hardness |
| Strength (Mpa) | Strength (Mpa) | (%) | (HRB) | |
| A-1 | ≥415 | ≥255 | ≥30 | ≤79 |
ASTM A210 / A210M Tube Wall Thickness Tolerance
| Seamless, Cold-Finished Tubes | ||
| Outside Diameter | Wall thickness Tolerance % | |
| In. (mm) | Over (+) | Under (-) |
| 1 ½ (38.1) and under | 20 | 0 |
| Over 1½ (38.1) | 22 | 0 |
Application
Apply to Boiler Tubes, Seamless Steel Tubes, Steel Tubes, and Superheater Tubes.
Advantages of ASTM A210 A1 Type G Fin Tubes
- Improved Heat Transfer
- Compact design
- Resistance to Scaling
- Enhanced Strength
- Cost Effective
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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