Contacts：Miss. Lisa
0086-13861277353
Contacts：Miss. Lisa
0086-13861277353
Contacts：Miss. Lisa
Tel：0086-13861277353
E-mail：linsa188@gmail.com
Add：No.143 Qingyang North road,Tianning district. Changzhou
| Place of Origin: | Changzhou |
| Brand Name: | Joyruns |
| Certification: | ISO9001 |
| Model Number: | 6mm to 760mm |
| Minimum Order Quantity: | 2Tons |
| Price: | |
| Packaging Details: | plastic packing, end caps, wooden box packing |
| Delivery Time: | 30days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000Tons/Month |
|
Detail Information |
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| Standard: | DIN,ASTM,AISI,JIS,GB | Grade: | 201/202/304 /304L/316/316L/321/310s/410/420/430/440/439ect |
|---|---|---|---|
| Application: | Condenser | Technique: | Cold Drawn |
| Outer Diameter: | 6-760mm | Thickness: | 0.1mm-100mm |
| Length: | As Customer's Request | Surface: | Annealing,polished,Pickled |
| High Light: | Astm A269 Tubing,904L Austenitic Stainless Steel Tube,760mm Austenitic Stainless Steel Tube |
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ASTM A269 904L Seamless austenitic stainless steel tube
904L Stainless Steel Tubing is a low carbon containing highly alloyed austenitic grade stainless steel. The alloy of 904l Stainless Steel Tube is low with regards to the content of carbon, which in turn eliminates the intergranular corrosion after the welding as well as heat treatment. As an alloy, the 904l Tubes have been designed for strident corrosion conditions. Seamless 904l Tubes has good resistance to localized attack such as pitting and crevice corrosion.
Stainless Steel 1.4539 Tube Mechanical Properties
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 904L | 8000 | 200 | 15.0 | – | – | 13.0 | – | 500 | 850 |
904L Stainless Steel Tubing Chemical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 904L | 490 | 220 | 35 | 70-90 typical | – |
SS 904L Tube Equivalent
|
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
||
|
BS |
En |
No |
Name |
||||
|
904L |
N08904 |
904S13 |
X1NiCrMoCu25-20-5 |
1.4539 |
– |
– |
SUS 890L |
Physical Properties of 904L SS Tube
| Specific Heat (0-100°C) | 450 | J.kg-1.°K-1 |
| Thermal Conductivity | 11.5 | W.m -1.°K-1 |
| Thermal Expansion | 15.8 | μm/μm/°C |
| Modulus Elasticity | 190 | GPa |
| Electrical Resistivity | 9.52 | μohm/cm |
| Density | 7.95 | g/cm3 |
Hydraulic Testing & ECT Testing
Packing
Miss. Lisa
0086-13861277353
