Heat Exchanger Material
Cupronickel Tube
Plate
Finned Tube
U-Tube
Copper Nickel tube
Chemical Composition
| ALLOY | Cu | Pb | Fe | Zn | Mn | Ni |
|---|---|---|---|---|---|---|
| C70600 | Remainder | Max.0.05 | 1.0~1.8 | Max. 1.0 | Max. 1.0 | 9.0~11.0 |
| C71500 | Remainder | Max.0.05 | 0.4~1.0 | Max. 1.0 | Max. 1.0 | 29.0~33.0 |
Size & Properties
| Alloy | Available Size(mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Thickness | Outside Diameter | Y.S(Mpa) | T/S(Mpa) | |
| C70600 | 0.8-5.0 | 5-50 | Min. 105 | Min.275 |
| C71500 | 0.8-5.0 | 5-50 | - | Min.365 |
Admiralty Tube
Chemical Composition
| ALLOY | Cu | Pb | Fe | Zn | Sn | As |
|---|---|---|---|---|---|---|
| C44300 | 70.0~73.0 | Max.0.70 | Max.0.060 | Remainder | 0.90~1.20 | 0.020~0.060 |
Size & Properties
| Alloy | Available Size(mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Thickness | Outside Diameter | Y.S(Mpa) | T/S(Mpa) | |
| C44300 | 0.8-5.0 | 5-50 | Min.105 | Min.310 |
Al-brass Tube
Chemical Composition
| ALLOY | Cu | Pb | Fe | Zn | Sn | As |
|---|---|---|---|---|---|---|
| C68700 | 76.0~79.0 | Max.0.70 | Max.0.060 | Remainder | 1.80~2.50 | 0.020~0.060 |
Size & Properties
| Alloy | Available Size(mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Thickness | Outside Diameter | Y.S(Mpa) | T/S(Mpa) | |
| C68700 | 0.8-5.0 | 5-50 | Min.125 | Min.345 |
Stainless Steel Tube
Chemical Composition
| ALLOY | C | Si | Mn | P | S | Cr | Ni |
|---|---|---|---|---|---|---|---|
| 304/304L | Max.0.08 | Max.1.00 | Max.2.00 | Max.0.045 | Max.0.030 | 18.0~2.0 | 8.0~11.0 |
| 316/316L | Max.0.035 | Max.1.00 | Max.2.00 | Max.0.045 | Max.0.030 | 16.0~18.0 | 10.0~14.0 |
Size & Properties
| Alloy | Available Size(mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Wall Thickness | Outside Diameter | Y.S(Mpa) | T/S(Mpa) | |
| 304/304L | 0.05~20.0 | 1.0~219.08 | Min.205 | Min.515 |
| 316/316L | 0.05~20.0 | 1.0~219.08 | Min.170 | Min.485 |
Copper tube
Chemical Composition
| ALLOY | Cu | P | Fe | Zn | Sn | As |
|---|---|---|---|---|---|---|
| C1220T | Min 99.9 | 0.015~0.040 | - | - | - | - |
Size & Properties
| Alloy | Available Size(mm) | Mechanical Properties | ||
|---|---|---|---|---|
| Wall Thickness | Outside Diameter | Y.S(Mpa) | T/S(Mpa) | |
| C1220T | 0.8-5.0 | 5-50 | - | Min.315 |
Carbon Steel & Alloy Tube
Production Available List
| Material | Description | ||||
|---|---|---|---|---|---|
| Carbon | A214 | A192 | A179 | A210 | A334 |
| Alloy | A209-T1 | A213-T2, T12, T11, T5, T9, T91 | STBA 12, 20, 22, 23, 24, 26 | ||
Available Size Range
| Outside Diameter | 6mm to 85mm |
|---|---|
| Wall Thickness | 0.8mm to 10mm |
| Length | 30 MTR |
Plate & Sheet
Capacity
| - | Description |
|---|---|
| Casting | 1500 ton/month |
| Capacity Product | Max. Coil 950 ton/month, Max. Plate 250 ton/month |
| Coil Thickness | Min. 0.3mm |
| Coil Product Width | Max. 600 mm or 400mm |
| Coil Thickness Deviation | ± 0.02 mm (depend on tickness) |
| Plate Thickness | Min. 0.3 mm |
| Plate Size | Max 2000W, Max 6000L mm |
Production Available List
| Alloy | JIS CODE | Alloy | JIS CODE |
|---|---|---|---|
| Oxygen-Free Copper | C1020 | Brass | C2600 |
| Tough Pitch Copper | C1100 | C2680 | |
| Phosphorus Deoxidized Copper |
C1201 | C2720 | |
| C1220 | C2801 | ||
| C1221 | Naval Brass | C4621 | |
| Red Brass | C2100 | C4640 | |
| C2200 | Cupronickel | C7060 C7150 |
|
| Aluminum Bronze | C6300 C6130 C6140 |
High Fin Tube
Footed “L” Type
The strip is wound under the tension around a base tube.
-Temp, 180℃
Overlapped footed “LL” Type
Economical alternative for Extruded finned tube
-Temp, 260℃
Knurled “KL” Type
Knurled tubes enhance the bondage of the L-fins
-Temp, 400℃
Embedded “G” Type
The strip is embedded under the tension in a groove of the base tube, This fin tube is applicable to high temperature
-Temp, 150℃
“Extruded” Type
Fins are integrally produced through in thread rolling process
-Temp, 285℃