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SS 904L Flanges/ Stainless steel UNS N08904 Flanges:




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Stainless steel UNS N08904 Flanges

ASME SB649 SS 904L Socket Weld Flanges, Stainless Steel Nipolet Flanges, Stainless Steel 904L Slip On Flanges, 904L Stainless Steel Pipe Flanges, SS 904L Orifice Flange, Supplier of SS WP 904L WNRF Flanges, SS WERKSTOFF NR. 1.4539 RTJ Flange Exporter in India.

Stainless Steel Blind Flanges, ANSI B16.9 Stainless Steel 904L Threaded Flanges, SS 904L Nipo Flanges Supplier, ASTM B649 904L Stainless Steel Weld Neck Flange Exporters and Suppliers in Mumbai, India.

Detailed Information

Prashaant Steel & Alloys produces and distributes high-quality ASTM A182 Stainless Steel 904L Flanges. For applications in high-pressure settings, ASTM A182 Stainless Steel 904L Flanges are suitable. The Stainless Steel 904L fittings are made from the best quality 904L grade alloy available. These fittings come in a number of designs, including full couplings, half couplings, unions, and head plugs, among others. Prashaant Steel & Alloys is committed to offering the finest quality ASTM A182 Stainless Steel 904L Flanges to our customers. Our in-house production facility manufactures these Flanges. Our in-house factory contains all of the most up-to-date equipment and methods for manufacturing Stainless Steel 304L Flanges. Stainless Steel 904L Flanges provide outstanding corrosion and oxidation resistance. Prashaant Steel & Alloys houses all of the new machinery and technologies that enable the SS 904L Flanges to be more ductile and secure. Prashaant Steel & Alloys aims to offer goods that are not only consistent with national and international requirements, but also tailored to suit the needs of our customers.

the nickel content of 25 %, Stainless Steel 904L Flanges has proven to be a good alternative to most conventional stainless steels. Conventional stainless steels such as these Stainless Steel UNS N08904 Flanges are susceptible to chloride stress corrosion cracking (SSC) under certain conditions. Resistance to SSC in Stainless Steel 904L Flanges increases with the increased content of nickel and molybdenum. Therefore, the higher performance austenitic stainless steels such as these Stainless Steel 904L Flanges have very good resistance to SSC. Stainless Steel 904L Flanges shows resistance to SSC in a chloride solution under evaporative conditions, where high-performance austenitic steels clearly outperform. These Stainless Steel 904L Flanges can be easily welded and processed by standard shop fabrication practices. Working temperatures of 1562 Degree F – 2102 Degree F (850 Degree C – 1150 Degree C) in Stainless Steel 904L Flanges are recommended for hot working processes. These Stainless Steel 904L Flanges should be solution annealed at 1940 Degree F – 2084 Degree F (1060 Degree C – 1140 Degree C).

Applications of the ASME SA182 Stainless Steel 904L Flanges

In the production of annealing racks, quenching tables, oxidation-resistant partitions, and other high-temperature devices, ASTM A182 Stainless Steel 904L Flanges are used. The ASTM A182 Stainless Steel 904L Flanges are also made for heat exchangers and distillation trays. Most businesses use Stainless Steel 904L Flanges, like the pulp and paper industries. The ASTM A182 Stainless Steel 904L Flanges have various uses in a number of industries due to their outstanding resistance properties. We’re commonly used in specialized marine water instruments and commercial oil refining equipment. Aircraft ducting equipment, piston engines, and aircraft exhaust systems all use ASTM A182 Stainless Steel 904L Flanges. ASTM A182 Stainless Steel 904L Flanges have a wide range of applications and are found in a number of industries. The chemical processing and oil and gas extraction sectors are two industries that use 904L Flanges of Stainless Steel. Pulp and paper, pharmaceuticals, and metallurgical manufacturing are some of the other sectors that use ASTM A182 Stainless Steel 904L Flanges.

Certificates and Tests for the ASME SA182 Stainless Steel 904L Flanges

With our goods, we also include some documentation that ensures the quality of our products. Some of the records we supply include 100% Radiography Test Report, Raw Materials Certificate, Fumigation Certificates, Packing List including net weight and gross weight, number of boxes, Marks and Numbers, Certificate of Origin legalized/attested by Chamber of Commerce or Embassy and Test Certificates certifying NACE MR0103, NACE MR0175. We perform many quality checks on our goods to assess the quality of our products. Such tests allow us to exclude all the default items. Mechanical testing such as Tensile of Region, Chemical Analysis-Spectra Analysis, Positive Material Identification-PMI Testing, Intergranular Corrosion (IGC) Test, Micro, and Macro Tests are some of the tests our products undergo.

Specification of ASTM A182 Stainless Steel 904L Flanges:

Specifications : ASTM B649 / ASME SB649
Size : 1/2″ (15 NB) to 48″ (1200NB)
Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Chemical Composition of ASTM A182 Stainless Steel 904L Flanges:

C 0.02 Max
Cr 19.0-23.0 
Cu 2.0
Mn 4.0-5.0 Max
Mo 23.0-28.0
Ni 0.045
P 0.035 Max
S 1.0 Max

Physical Properties of 904L Stainless Steel Flanges:

Grade Density
Elastic Modulus
Mean Co-eff of Thermal Expansion (µm/m/°C) Thermal Conductivity
Specific Heat 0-100°C
Elec Resistivity
0-100°C 0-315°C 0-538°C At 20°C At 500°C
904L 7900 190 15 11.5 500 952

Mechanical Properties Of ASTM A182 Stainless Steel 904L Flanges:

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

ASTM A182 Stainless Steel 904L Flanges Equivalent Grades:

Standard SS 904L
UNS N08904
Werkstoff Nr. 1.4539
EN X1NiCrMoCu25-20-5
BS 904S13

Types of Stainless Steel 904L Flanges:

Stainless Steel 904L Flanges Stainless Steel 904L EN 1092-1 Flanges
Stainless Steel 904L BS 4504 Flanges Stainless Steel 904L Forged Flanges
Stainless Steel UNS N08904 Flanges Stainless Steel 904L Slip on Flanges
SS 904L Flat Flange Suppliers ANSI 904L Stainless Steel Blind Flange
SS 904L Weld Neck Flanges Dealer SS 904L Socket weld Flanges Exporter
SS 904L Long Weld Neck Flanges Stockholder Steel 904L Threaded Flanges Distributors
Stainless Steel SUS 904L Reducing Flanges SS 904L Ring Type Joint Flanges Manufacturer
Stainless Steel DIN 1.4539 Orifice Flange Stainless Steel BS 904S11 Spectacle Blind Flanges
Stainless Steel 904L WNRF Flange Stainless 904L SORF Flanges
ANSI B16.5 SS 904L RTJ Flanges SS 904L Screwed Flanges Stockist
ASTM B649 SS 904L Lap Joint Flanges ASME SB649 SS 904L BLRF Flange
Stainless Steel 904L Raised Face Flanges 904L SS Nipoflange
B649 SS 904L Square Flanges ASME SB649 SS 904L SWRF Flange
Steel 904L Tongue & Groove Flanges SS 904L Male & Female Flanges
Stainless Steel 904L DIN Flanges SS 904L ASME B16.5 Flanges

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