Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Model Number: | ASTM A312 TP304 |
| Minimum Order Quantity: | 500KGS |
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| Price: | NEGOTIABLE |
| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Delivery Time: | 10-90 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | According To Client's Request |
| Product: | HFW Fin Tube | Fin Height: | 25.4mm |
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| Fin Material: | 11-13Cr | Fin Thinkness: | 1.3mm |
| Application: | Heat Exchangers, Boilers, Air Conditioning | Bare Tube Material: | Stainless Steel |
| Temperature Rating: | Customized | ||
| High Light: | Stainless Steel HFW Finned Tube,TP304 Fin Tube,ASTM A312 Fin Tube |
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ASTM A312 TP304 HFW Fin Tube Fin Material Of 11-13 Cr
The ASTM A312 TP304 is a standard specification for seamless, welded, and heavily cold worked austenitic stainless steel pipes. It is commonly used in high-temperature and corrosive environments.
HFW (High-Frequency Welding) is a welding method used to join the pipes. It involves the use of high-frequency electrical currents to generate heat and create a weld.
Fin tubes are used in heat exchangers and boilers to increase the heat transfer efficiency. The fin material of 11-13 Cr refers to a fin material made from stainless steel with a chromium content of 11-13%. This type of material provides good corrosion resistance and high-temperature strength, making it suitable for applications in corrosive and high-temperature environments.
Chemical Requirements
| Grade | UNS Designation | Composition, % | |||||
| Carbon | Manganese | Phosphorus, max | Sulfur, max | Silicon | |||
| 304H | S30409 | 0.04-0.10 | 2 | 0.045 | 0.03 | 0.75 | |
Contact Person: Aaron Guo
Tel: 008618658525939
Fax: 0086-574-88017980
