Taashvi Special Alloys' 253 MA is a strong competitor in the field of sophisticated materials, combining endurance and innovation in a harmonious whole. The high-performance austenitic stainless steel alloy 253 MA is well-known for its remarkable resistance to heat and corrosion, and it has found a home in a variety of industrial applications. Taashvi Special Alloys, a leading innovator in metallurgical developments, is proud to offer this state-of-the-art alloy, designed to satisfy the changing needs of contemporary engineering.
The secret to 253 MA's superiority is its precise composition, which combines nitrogen, nickel, and chromium in just the right amounts to produce a special set of characteristics. In harsh conditions where conventional stainless steels could fail, this alloy flourishes. In the face of extreme heat or potent corrosives, 253 MA comes out on top.
01 Stability at high temperatures: Because of its exceptional resilience at high temperatures, 253 MA is a great option for heat-intensive industries like power generation and petrochemicals.
02 Resistance to Corrosion: The alloy stands out for its resistance to corrosion, particularly when oxidizing and sulfidizing conditions are present. This ensures durability and dependability in harsh situations.
03 Flexibility in Utilization: 253 MA finds use in a wide range of applications, from furnace components to chemical processing equipment, demonstrating its versatility for a variety of industrial needs.
04 Outstanding Weldability: Taashvi Special Alloys has made ease of fabrication a top priority. 253 MA is a prime example of this dedication due to its exceptional weldability, which facilitates dependable and effective manufacturing processes.
05 Optimized Mechanical Properties: Due to its mix of mechanical qualities, which improve its performance in difficult operational settings, the alloy strikes a compromise between strength and ductility.
06 Cost-Effective Longevity: Although 253 MA has luxurious characteristics, its affordability adds another level of quality, giving companies a dependable and financially feasible answer to their corrosive and high-temperature problems.
Cr | Ni | C | Si | Mn | P | S | N | Ce | Fe |
---|---|---|---|---|---|---|---|---|---|
20.0-22.0 | 10.0-12.0 | 0.05-0.10 | 1.40-2.00 | 0.80 Max | 0.040 Max | 0.030 Max | 0.14-0.20 | 0.03-0.08 | Balance |
Plate | Bar | Pipe Smls | Pipe Welded |
---|---|---|---|
A240, A480, A167 | A276, A479 | A213, A312 | A312, A358, A409, A813, A814 |
Room Temperature
Specified Limits Minimum | Typical Range | |
---|---|---|
Ultimate Tensile Strength, psi | 87,000 | 90,000-114,000 |
2% Offset Yield Strength, psi | 45,000 | 45,000-69,000 |
Elongation in 2", % | 40 | 42-70 |
Reduction of Area, % | 50 | - |
Hardness Rockwell B | - | Rb 90 |
Dimensions : ASTM, ASME, AISI, DIN, BIS
Thickness : 0.50mm - 100mm
Size : 1000 mm x 2000mm, 1220mm x 2440mm, 4' x 8', 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm
Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form : Shim Sheet, Perforated Sheet, Profile Cut,
Specification : ASTM, ASME, DIN, NFA, JIS.
Thickness : 4.0mm - 100mm.
Pipe Size : 1/8” NB to 24” NB, 1/4” OD to 24” OD sizes.
Tube Size : 1/2" OD to 8" OD.
Length : Cut length, Fix length, Single Random, Double Random & Required Length.
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pancake Coils, Hydraulic Tubes.
End : Plain End, Beveled End, Threaded End.
Type : Seamless & Welded Pipes & Tubes.
Dimensions : ASTM, ASME,AISI, API.
Size : 5 mm to 500 mm
Length : from 2.00mm to 6.35mm (0.078" to 0.25") dia.
Finish : Bright, Black, Polish, Forged
Form : Round Bar, Square, Hexagon
Condition : Cold Drawn & Polished Cold Drawn, Centerless Ground Bars & Polished
Other Services : Machining (CNC), Centerless Grinding (CG), Heat Treatment, Annealing, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication
Specification : ASTM, ASME, DIN, NFA, JIS.
Size : 1/8” NB to 24” NB, 1/4” OD to 24” OD sizes.
Form : Elbow, Tee, Reducer, Stub End, End Cap, Pipe Nipple, Weldolet,
End : Beveled End, Threaded. Plain End,
Type : Seamless & Welded Pipe & Tubes Fittings, Buttweld Fittings & Dairy Fittings.