Stainless Steel 904L Seamless Heat Exchanger Tubes
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of stainless steel 904l seamless heat exchanger tubes in China. If you're going to wholesale high quality stainless steel 904l seamless heat exchanger tubes made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
SS 904L Heat Exchanger Tubes is utilized in many industrial applications. These heat exchanger/condensers are 904L grades stainless steel alloy product that includes a high amount of nickel and molybdenum content. Furthermore, it includes low carbon content and copper that ensures to improve resistance to strong reducing acids. These are basically non-magnetic and exhibits superior formability and durability. The heat exchanger/ condensor possess superior sturdiness and toughness in hostile environments. The stainless steel alloy offers superior resistance to crevice and stress corrosion cracking.
Stainless Steel 904L Heat Exchanger Tubes Specification
Range : 10 mm OD to 50.8 mm OD
Outer Diameter : 6.00 mm to 101.60 mm
Wall Thickness : 0.70 mm to 8.00 mm
Length : up to 20 m (65.62 ft) Length & Customed Required Length
Specifications : ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc.
Standards for 904L Seamless Heat Exchanger Tubes
| Material No. | EN Designation | UNS | AISI/SAE |
| 1.4539 | X1NiCrMoCu25-20-5 | N08904 | 904L |
Mechanical Properties 20℃ Of 904L Seamless Tubes For Heat Exchanger Tubes
| 0.2% Yield Strength Rp≥N/mm2 | Tensile Strength Rm N/mm2 | Elongation A5 ≥% |
Modulus of Elasticity kN/ mm2 |
| 230 | 530-730 | 35/30 | 195 |
Physical Properties 20℃ Of Stainless Steel 904L Seamless Heat Exchanger Tubes
| Density g/cm3 | Specific Heat Capacity J/kg K | Thermal Conductivity W/m K |
Electrical Resistivity Ωmm2/m |
| 8.0 | 450 | 12 | 1 |
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ASTM A249 904L SS Regenerative Heat Exchanger, Stainless Steel 904L Heat Exchanger, UNS N08904 Precision Tube, DIN 1.4539 Bend Heat Exchanger Tube, SS 1.4539 Condenser Tubes Supplier in GNEE Steel, China.
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