253 MA Pipe Fittings
Sankalp Alloys Overseas is a prime and renowned manufacturers, suppliers, exporters, and stockists of qualitative Pipe Fittings in 253 MA. Sankalp Alloys Overseas a Manufacturer, Supplier, Stockiest, and Exporter of Stainless Steel 253 MA Buttweld fittings, which are both welding and fabricating properties both are available. These UNS S31254 buttweld fittings have applications at very high elevated temperatures.
These ASTM A403 253 MA Stainless seamless butt weld fittings are produced using excellent quality raw material and cutting-edge technology with the guidance of knowledgeable professionals. Stainless Steel 253 MA Stub End can easily be shaped and welded since it expects the best forming and welding properties. For instance, up to 20.5% chromium content, nickel content of up to 18.5%, and 7% molybdenum content.
The UNS S31253 Elbow provides the most significant corrosion resistance to seawater and brackish water. The 253 MA Reducer guarantees superior creep resistance and is well tolerant to stress corrosion cracking. It has the best mechanical properties. Characteristics of the Stainless Steel 253 MA Pipe Cap The remarkable corrosion resistance at high elevated temperatures as it may be utilized at high extreme temperatures.
Pipe Fittings Stainless Steel 253 MA contains a composition of up to 20.5%, containing the presence of chromium and up to 18.5% nickel, with 7% of molybdenum. Elbow UNS S31253 gives the best corrosion resistance to seawater and brackish water. 253 MA Reducer ensures better creep resistance, and is highly resistant to stress corrosion cracking. It has the best mechanical properties.
Stainless Steel 253 MA Pipe Cap provides outstanding corrosion resistance at high elevated temperatures since it can be used at high, severe temperatures. This nickel-chromium-contented austenitic alloy gives gradable fabricability and other exceptional services at extending higher temperatures. Speaking of the stability of the grade, we notice that 253 MA is also very stable, due in most part to the content of nickel. It is the thin austenitic heat steel that shows the property of soaring potency under callous, strategic temperature conditions.
253 MA Pipe Fittings Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| 253 MA | 1.4835 | S30815 |
Specification of 253 MA Seamless Welded Pipe Fittings
| 253 MA Pipe Specification | ASTM A312, A358 / ASME SA312, SA358 |
|---|---|
| 253 MA Tube Specification | ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554 |
| 253 MA Pipe Size | 1/8" NB to 24" NB, 1/4" OD to 24" OD sizes. |
| 253 MA Tube Size | 1/2" OD to 8" OD. |
| Thickness Range | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated Pipes |
| Form | Round, Square, Rectangular, Oval, Hydraulic Etc |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| End Protection | Plastic Caps |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Inspection, Test Reports | Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports |
| Packing | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be manufactured on request |
Chemical Properties of 253 MA Seamless Pipe Fittings
| 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 |
Mechanical Properties Of 253 MA Welded Pipe Fittings
| 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 |
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