What Are 253 MA [S30815] Flanges?
Global Steel is a prime manufacturer, supplier, stockist, and exporter of high-quality 253 MA [S30815] Flanges for various industrial demands in markets worldwide. Engineered with precision and excellence, our 253 MA flanges are precision-engineered using advanced design practices and rigorous quality control measures to deliver high-performance in harsh environments. With high-temperature strength, good oxidation resistance, and outstanding mechanical properties, 253 MA alloy (UNS S30815), an austenitic high-alloyed steel, possesses an optimum blend of creep strength, structural stability, and carburization resistance.
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253 MA [S30815] Flanges, 253 MA [S30815] Flanges Manufacturers, 253 MA [S30815] Flanges Suppliers, 253 MA [S30815] Flanges Stockists, 253 MA [S30815] Flanges Exporters
This renders our 253 MA flanges as an industry choice for petrochemical, power generation, heat treatment, and furnace production industries, where thermal efficiency and material longevity play a significant role. Global Steel’s pledge to quality is evident from our advanced range of different types of flanges such as slip-on, weld neck, socket weld, blind, lap joint, and threaded flanges produced to international standards like ASTM, ASME, DIN, and EN.
With exceptional mechanical properties up to 1150°C, our 253 MA flanges are highly appropriate for high-heat exposures. With high content of chromium, nitrogen, and rare earth metals, our flanges have improved microstructural stability and better resistance to oxidation, providing our flanges with long service life with minimal maintenance. At Global Steel, we believe that timely delivery and consistent product quality are of critical concern, which is why our flanges go through rigorous testing such as PMI, ultrasonic testing, and measurement inspection before shipping.
253 MA [S30815] Flanges Manufacturers in India, 253 MA [S30815] Flanges Suppliers in India, 253 MA [S30815] Flanges Stockists in India, 253 MA [S30815] Flanges Exporters in India
Global Steel’s broad network of distributors in major industrial clusters, coupled with our professional logistics services, ensures timely delivery with expert advice and assistance from our client service staff. With immense pleasure, we design our products to meet the unique needs of our clients for their high-volume projects or high-tech application requirements. With a trusted reputation in the stainless steel sector, Global Steel continually develops new technological approaches to ensuring that our flanges surpass performance standards with zero environmental footprint.
With years of industry knowledge and a client-centric focus, we have established ourselves with a strong track record of reliability, integrity, and excellence for every product that we deliver. Select Global Steel for your 253 MA [S30815] flange needs and enjoy the ideal combination of sophisticated metallurgy, skilled craftsmanship, and reliable service.
253 MA [S30815] Flanges Manufacturers in Mumbai, 253 MA [S30815] Flanges Suppliers in Mumbai, 253 MA [S30815] Flanges Stockists in Mumbai, 253 MA [S30815] Flanges Exporters in Mumbai
253 MA [S30815] Flanges Specifications
Standard | ASTM B564 / ASME SB564 |
---|---|
Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
Size | 1/2" (15 NB) to 48" (1200NB) |
Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Chemical Composition for 253 MA [S30815] Flanges
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
---|---|---|---|---|---|---|---|---|
253 MA [S30815] | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
Mechanical properties of 253 MA [S30815] Flanges
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Weight Chart Of 253 MA [S30815] Flanges
Nominal Bore (NB) | Slip-On Flange (kg) | Weld Neck Flange (kg) | Blind Flange (kg) | Socket Weld Flange (kg) | Threaded Flange (kg) |
---|---|---|---|---|---|
1/2" | 0.60 | 0.90 | 1.00 | 0.65 | 0.55 |
3/4" | 0.90 | 1.30 | 1.40 | 1.00 | 0.85 |
1" | 1.40 | 2.10 | 2.20 | 1.60 | 1.30 |
1 1/4" | 2.00 | 2.90 | 3.10 | 2.30 | 1.90 |
1 1/2" | 2.70 | 3.80 | 4.20 | 3.10 | 2.50 |
2" | 4.80 | 6.50 | 7.00 | 5.40 | 4.30 |
2 1/2" | 7.00 | 9.80 | 10.50 | 8.10 | 6.50 |
3" | 9.50 | 13.00 | 14.00 | 10.80 | 8.50 |
4" | 16.00 | 21.00 | 23.00 | 17.50 | 14.00 |
6" | 30.00 | 42.00 | 46.00 | 35.00 | 27.50 |
8" | 55.00 | 76.00 | 84.00 | 63.50 | 50.00 |
10" | 85.00 | 118.00 | 130.00 | 98.00 | 78.00 |
12" | 125.00 | 170.00 | 185.00 | 140.00 | 110.00 |
253 MA [S30815] Flanges Price Per Kg
Material | Price In INR | Price In USD |
---|---|---|
253 MA [S30815] Flanges | ₹9000 - Per kg | $112.5 - Per kg |
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Application Of Industries

Power Plants Industry
Aerospace Industry
Refineries Industry
Oil & Gas Industry
Sugar Industry
Chemical Industry
Petrochemical Industry