904L Stainless Steel Pipes, WERKSTOFF NR. 1.4539 SS Pipes, ASTM B677 Stainless Steel 904L Pipe, 904L SS Seamless Pipes Manufacturers, SS UNS N08904 Seamless Pipe, DIN 1.4539 SS Pipes, Stainless Steel 904L Cold Drawn Pipes Stockholder, SS 904L Pipe Suppliers In India.
Unimix Metal Cooperation offers 904L Stainless Steel Pipes, a non-stabilized, low-carbon, high-alloy austenitic stainless steel. These pipes contain high levels of costly elements like molybdenum and nickel. The “L” in 904L signifies low carbon, with only 0.03% or less. Grade 904L is non-magnetic in all conditions and boasts excellent machinability and weldability. SS UNS N08904 Seamless
Pipes are fully austenitic, low-carbon stainless steel with added molybdenum and copper, offering exceptional resistance to pitting, stress corrosion cracking, and better crevice corrosion resistance compared to Grades 304L and 316L.Our SS 904L Rectangular Pipes meet customer requirements, maintaining satisfaction through rigorous quality testing and adherence to standards. These pipes are widely used in industries such as Oil & Gas, Refineries, Fertilizers, Heat Exchangers, Paper & Pulp, Pharmaceuticals, Chemicals, Water Treatment, Dairy, Sugar & Food Processing, Construction, Mining, Shipbuilding, Offshore, Defense, Ports, Railways, Nuclear Power, Power Plants, and Oil Mills.
Available in various forms, these SS 904L pipes include Stainless Steel 904L Pipes, Seamless Pipes, Welded Pipes, EFW Pipes, ERW Pipes, Round Pipes, Square Pipes, Rectangular Pipes, and Electropolished Pipes, among others.
Grade | Stainless Steel 904L / SS TP 904L |
Size | 1/2″ NB TO 24″ |
Standard | ASTM A / ASME SA213 / A249 / A269 / A312 / A358 CL. I to V ASTM A789 / A790 |
Steel ERW 904L Pipes | 1/2″ NB – 24″ NB |
Steel EFW 904L Pipes | 6″ NB – 100″ NB |
Form | Round, Square, Rectangular, Hydraulic Etc |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Length | Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement) |
Type | Seamless / ERW / Welded / Fabricated / EFW |
End | Plain End, Beveled End, Treaded |
Grade | 904L |
UNS No | N08904 |
Old British | BS : 904S13 |
Euronorm | No: 1.4539 |
Swedish SS | 2562 |
Japanese JIS | – |
NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
1/8″ | – | ||||
1/4″ | – | ||||
3/8″ | – | ||||
1/2″ | |||||
3/4″ | |||||
1″ | |||||
1 1/4″ | |||||
1 1/2″ | |||||
2″ | |||||
2 1/2″ | |||||
3″ | |||||
4″ | |||||
5″ | – | ||||
6″ | – |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
904L | min. | – | – | – | – | – | 19.0 | 4.00 | 23.00 | 0.10 |
max. | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 0.25 | |
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 | – |
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 |
Stainless Steel 253 MA Pipes / Tube
Stainless Steel 253 MA Pipe / Tube, Exporter Of ASTM A312 253 MA Stainless Steel Pipe, 253ma Stainless Steel Pipe, Supplier Of SS DIN 1.4835 Pipes, SS UNS S30815 Pipes, Stainless Steel 253MA Welded Pipes Supplier In Mumbai, India
Unisteel and Engineering company is the leading company for the production and distribution of Stainless Steel 253 MA Pipe. We serve top-notch quality products with some rare and best facilities. Stainless Steel 253 MA Pipe is an austenite steel alloy with a combination of nickel and chromium. It also includes nitrogen as well as earth metals which are rare. It works well in severe temperatures like in 1093 degrees and 2000 degrees which is similar to stainless steel 310 grade. Stainless Steel 253 MA Pipe have their equivalent grades such as its UNS is S30815, its WERKSTOFF NR. and STANDARD is 1.4835 and SS 253 MA respectively.
Stainless Steel 253 MA Pipe has amazing chemical solutions that extend the capabilities to greater extents. Such elements are Sulfur (S) content is 2.0 max, Manganese (Mn) content is 0.80 max, Silicon (Si) content is 2.0 max, Cerium (Ce) content is 0.03 to 0.08, Nitrogen (N) content is 0.14 to 0.20, Iron (Fe) content is balanced, Chromium (Cr) content is 20.0 to 22.0, Phosphorus (P) content is 0.04 max, Nickel (Ni) content is 10.0 to 12.0, Carbon (C) content is 0.10 max.
SS 253 MA Pipe is highly strengthening as they possess extreme capabilities such as its mechanical attributes are its density is 7.8 g/cm3 with the Yield Strength 0.2% Proof (MPa) min is 310. However, its Tensile Strength (MPa) min is 600 and its Hardness is HB – 217, as well as HR B – 95 whereas its tensile strength is 600 (MPa) min and the element is 253 MA. Stainless Steel 253MA Square Pipes are used in Heating, General Purpose Applications, Water Supply Systems, Oil and Gas Industry, Pulp Industry, Food Processing Industry, Plumbing, Construction industry, Power Plant, Defence Industry, Chemical Industry, Paper Industry, Fabrication Industry, and also in much more industry as well.
Specifications | ASTM / ASME A312 / SA312 |
Seamless Pipes & Tubes Sizes | 1 / 2″ NB – 8″ NB |
Welded Pipes & Tubes Sizes | 6″ NB – 24″ NB |
Outer Diameter | 6.0-630mm |
Schedule | SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
Thickness | 0.3mm – 50 mm |
Type | Seamless / ERW / Welded/ Fabricated |
Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
Length | Single Random, Double Random & Cut Length |
End | Plain End, Beveled End, Treaded |
STANDARD | WERKSTOFF NR. | UNS |
253 MA | 1.4835 | S30815 |
Grade | C | Mn | Si | S | P | Fe | Ni | Cr | Ce | N |
253 MA | 0.10 max | 0.80 max | 2.0 max | 2.0 max | 0.04 max | Bal | 10.0 – 12.0 | 20.0 – 22.0 | 0.03 – 0.08 | 0.14 – 0.20 |
Element | Density | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness |
253 MA | 7.8 g/cm3 | 600 | 40 | 310 | HR B – 95, HB – 217 |
253 MA Square Pipe | ASTM A240 UNS S30815 Welded Tubes | UNS S30815 Pipes |
253 MA Seamless Pipe | 253 MA Hexagonal Pipe | 253 MA Rectangular Pipe |
ASME SA240 253 MA Welded Tubes | 253 MA ERW Pipes | ASTM A240 253 MA Square Pipe |
UNS S30815 Pipes | WNR. 1.4835 253 MA Seamless Pipe | UNS S30815 Welded Pipes |
UNS S30815 ERW Pipes | 253 MA Rectangular Pipe | 253 MA Seamless Pipe |
Unimix Metal Corporate, under the leadership and mentoring of intellectual individuals, is currently one of the Manufacturer, Supplier, Stockiest, Importer and Exporter of Stainless Steel , Carbon Steel , Alloy Steel , High Nickel Alloys , Special Alloys , Aluminium Alloys , Copper Nickel , Titanium Alloys , Duplex & Super Duplex , Tantalum , Abrasion Resistant Steel, Hadfield Manganese Steel , Corten Steel , High Tensile , Quenched & Tempered Steel , Armour Steel , etc in Forms of Pipes , Tubes , Plates , Round Bars and Fittings.
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