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| 起源の場所: | 中国 |
| ブランド名: | YUHONG |
| 証明: | ISO , PED, API , CE |
| モデル番号: | 押し出されたフィンtueb |
| 最小注文数量: | 1pc |
|---|---|
| 価格: | 0~ 10000 usd |
| パッケージの詳細: | 層木の箱 |
| 受渡し時間: | 15--45days |
| 支払条件: | T/T、L/C |
| 供給の能力: | 50000m/month |
| Base Tube Material: | 炭素鋼、ステンレス鋼、二重及び極度の複式アパートの鋼鉄、合金鋼（P5、P9、P11、P22）、Inconel、Chromeの高い高いニッケル及びIncolloy | フィン素材: | アルミニウム1060 |
|---|---|---|---|
| フィンタイプ: | 突き出されたひれ付き管 | ひれの高さ: | 0〜17mm |
| 直径: | 10~38mm | フィンの厚さ: | 0.2mm〜0.4mm |
| ひれQty: | クライアント要求によって決まりなさい | フィンの長さ: | カスタマイズ |
| ハイライト: | EN 10217-7 1.4301 extruded fin tube,aluminum 1060 fin tube for air heaters,stainless steel fin tube with warranty |
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EN 10217-7 1.4301 Extruded Fin Tube With Aluminum 1060 Fin For Air Heaters
EN 10217-7 1.4404 Chemical Composition Tables
| Designation | Chemical composition (% by mass – max unless stated) | ||||||||||||
| Steel name | Steel No. | C | Si | Mn | P | S | Cr | Mo | Ni | Cu | N | Other | |
| Austenitic steel | |||||||||||||
| X2CrNi18-9 | 1.4307 | 0.03 | 1.00 | 2.0 | 0.045 | 0.015 | 17.50 /19.5 | – | 8.0 /10.0 | – | 0.11 | – | |
| X2CrNi19-11 | 1.4306 | 0.03 | 1.00 | 2.0 | 0.045 | 0.015 | 18.00 /20.0 | – | 10.0 /12.0 | – | 0.11 | – | |
| X2CrNiN18-10 | 1.4311 | 0.03 | 1.00 | 2.0 | 0.045 | 0.015 | 17.00 /19.5 | – | 8.50 /11.5 | – | 0.12 /0.22 | – | |
| X5CrNi18-10 | 1.4301 | 0.07 | 1.00 | 2.0 | 0.045 | 0.015 | 17.00 /19.5 | – | 8.00 /10.5 | – | 0.11 | – | |
| X6CrNiTi18-10 | 1.4541 | 0.08 | 1.00 | 2.0 | 0.045 | 0.015 | 17.00 /19.0 | – | 9.00 /12.0 | – | – | Ti 5xC /0.70 | |
| X6CrNiNb18-10 | 1.4550 | 0.08 | 1.00 | 2.0 | 0.045 | 0.015 | 17.00 /19.0 | – | 9.00 /12.0 | – | – | Nb 10xC /1.00 | |
| X2CrNiMo17-12-2 | 1.4404 | 0.03 | 1.00 | 2.0 | 0.045 | 0.015 | 16.50 /18.5 | 2.0 /2.5 | 10.00 /13.0 | – | 0.11 | – | |
| X5CrNiMo17-12-2 | 1.4401 | 0.07 | 1.00 | 2.0 | 0.045 | 0.015 | 16.50 /18.5 | 2.0 /2.5 | 10.00 /13.0 | – | 0.11 | – | |
| XCrNiMoTi17-12-2 | 1.4571 | 0.08 | 1.00 | 2.0 | 0.045 | 0.015 | 16.50 /18.5 | 2.0 /2.5 | 10.50 /13.5 | – | – | Ti 5xC /0.70 | |
The advantages of Extruded Fin Tube
The primary advantage of extruded finned tubes lies in their unparalleled heat transfer efficiency, achieved through a seamless bond and superior mechanical strength. While their initial cost is higher than simple finned tubes, they offer
higher thermal performance, enabling smaller and more compact heat exchangers for the same load.
Higher reliability and a longer service life reduce downtime and maintenance costs.
They are durable in demanding applications.
This makes them a top choice for critical applications such as power plants, refineries, HVAC systems, and industrial process cooling, where performance, reliability, and service life are paramount.
Applications
Air-cooled steam condenser (ACSC)
Generator hydrogen cooler
Radiant cooler
HVAC&R
Heating coils
Cooling/evaporator coils
Condenser coils
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