Products Description
The SS 904L Pipes & Tubes offered by your company are widely used in various industrial applications. These applications include heat exchangers, condensers, piping systems, pulp and paper industry, petrochemicals, pharmaceuticals, specialty chemicals, chemical industry, building, power generation, gas processing, oil processing, constructions, seawater applications, and buildings.SS 904L Pipes & Tubes possess several advantageous properties. These properties include high tensile strength, yielding strength, weldability, rugged construction, toughness, anti-corrosive body, ability to withstand high temperatures, capability to handle greater pressure, good surface finishes, and long functionality.To ensure the quality of SS 904L Pipes & Tubes, your company conducts thorough quality tests before delivering them to global patrons. These tests include positive material identification tests, pitting corrosion tests, toughness tests, and others. These tests verify the integrity and performance of the pipes and tubes, ensuring they meet the required standards.In terms of packaging, the pipes and tubes are carefully packed to ensure safe shipment. They are typically packed in wooden boxes or wrapped with a polypropylene sheet. Alternatively, they may be bundled together to prevent damage during transportation.By offering high-quality SS 904L Pipes & Tubes, conducting rigorous quality tests, and providing secure packaging, your company ensures that customers receive reliable and durable products that meet their industrial requirements.Stainless Steel ASTM A213 TP904L Seamless Tubes Dealer, ASTM SA312 TP904L Stainless Steel Welded Pipes, SS 904L ERW Pipes, SUS 904L ERW Tubing Trader, ASTM A213 SS TP904L Tubes Stockist, UNS N08904 Tube, SS DIN 1.4539 Pipes, 904L Stainless Steel Pipes
Allianz Steel Group is a reputable industry known for its global presence as a top manufacturer, supplier, and exporter of high-quality SS 904L Pipes & Tubes. These pipes and tubes are manufactured using 100% pure raw materials and the latest technologyThe WNR 1.4539 pipes and tubes (also known as UNS N08904) are designed in accordance with national and international product quality standards. To cater to the diverse demands of customers, Allianz Steel Group offers these pipes and tubes in various sizes, outer diameters, wall thicknesses, types, specifications, schedules, and lengths. Customized specifications are also accommodated to meet specific client requirements.SS 904L is an austenitic stainless steel material. The addition of molybdenum provides excellent resistance to localized attacks such as crevice corrosion and pitting caused by chlorides. Additionally, the material exhibits good resistance to reducing acids, and the presence of copper imparts general corrosion resistance to various concentrations of sulfuric acid.The high alloy content of SS 904L contributes to its resistance against chloride stress corrosion cracking, although there is still susceptibility. The low carbon content of the material helps prevent sensitization during welding, making it resistant to intergranular corrosion (IGC).By utilizing high-quality raw materials and adhering to industry standards, Allianz Steel Group ensures that the SS 904L Pipes & Tubes exhibit excellent corrosion resistance, durability, and weldability. These properties make them suitable for a wide range of industrial applications.
904L STAINLESS STEEL PIPES AND TUBES EQUIVALENT GRADES
|
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
KS |
BS |
AFNOR |
|
SS 904L |
1.4539 |
N08904 |
SUS 904L |
STS 317J5L |
904S13 |
Z2 NCDU 25-20 |
CHEMICAL COMPOSITION OF STAINLESS STEEL 904L SEAMLESS PIPES AND TUBES
|
C |
Cr |
Cu |
Mn |
Mo |
Ni |
P |
S |
|
Max |
|
|
Max |
|
|
Max |
Max |
|
0.02 |
19.0-23.0 |
2.0 |
4.0-5.0 |
23.0-28.0 |
0.045 |
0.035 |
1.0 |
MECHANICAL PROPERTIES OF STAINLESS STEEL 904L SEAMLESS PIPES AND TUBES
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) |
Brinell (HB) |
||||
|
904L |
490 |
220 |
36 |
70-90 typical |
150 |
PHYSICAL PROPERTIES OF 904L STAINLESS STEEL PIPES AND TUBES
|
Grade |
Density |
Elastic Modulus |
Mean Co-eff of Thermal Expansion (µm/m/°C) |
Thermal Conductivity |
Specific Heat 0-100°C |
Elec Resistivity |
Grade |
Density |
Elastic Modulus |
|||
|
0-100°C |
0-315°C |
0-538°C |
At 20°C |
At 500°C |
||||||||
|
904L |
7900 |
190 |
15 |
- |
- |
11.5 |
- |
500 |
952 |
904L |
7900 |
190 |
SS 904L Pipes & Tubes Application Industries
Our Stainless Steel 904L Pipes & Tubes are used in a wide range of applications and various industries. Below are a few of them:
Petrochemical Industry
Oil and Gas Industry
Chemical Industry
Power Plant Industry
Energy Industry
Pharmaceuticals Industry
Pulp & Paper Indusry
Food Processing Industry
Aerospace Industry
Refining Industry
|
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
KS |
BS |
AFNOR |
|
SS 904L |
1.4539 |
N08904 |
SUS 904L |
STS 317J5L |
904S13 |
Z2 NCDU 25-20 |
|
C |
Cr |
Cu |
Mn |
Mo |
Ni |
P |
S |
|
Max |
|
|
Max |
|
|
Max |
Max |
|
0.02 |
19.0-23.0 |
2.0 |
4.0-5.0 |
23.0-28.0 |
0.045 |
0.035 |
1.0 |
|
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
|
Rockwell B (HR B) |
Brinell (HB) |
||||
|
904L |
490 |
220 |
36 |
70-90 typical |
150 |
|
Grade |
Density |
Elastic Modulus |
Mean Co-eff of Thermal Expansion (µm/m/°C) |
Thermal Conductivity |
Specific Heat 0-100°C |
Elec Resistivity |
Grade |
Density |
Elastic Modulus |
|||
|
0-100°C |
0-315°C |
0-538°C |
At 20°C |
At 500°C |
||||||||
|
904L |
7900 |
190 |
15 |
- |
- |
11.5 |
- |
500 |
952 |
904L |
7900 |
190 |
